Yamaha Ro8 Manualul proprietarului

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Yamaha
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Ro8
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Owner’s Manual
Bedienungsanleitung
Mode d’emploi
Manual de instrucciones
Manual do Proprietário
Manuale di istruzioni
Руководство пользователя
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Owner’s Manual
2
The above warning is located on the top of the unit.
L’avertissement ci-dessus est situé sur le dessus de l’unité.
Explanation of Graphical Symbols
Explication des symboles
The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of uninsulated “danger-
ous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.
L’éclair avec une flèche à l’intérieur d’un triangle équilatéral est destiné à attirer l’attention de l’utilisateur sur la présence d’une « tension
dangereuse » non isolée à l’intérieur de l’appareil, pouvant être suffisamment élevée pour constituer un risque d’électrocution.
The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (ser-
vicing) instructions in the literature accompanying the product.
Le point d’exclamation à l’intérieur d’un triangle équilatéral est destiné à attirer l’attention de l’utilisateur sur la présence d’instructions
importantes sur l’emploi ou la maintenance (réparation) de l’appareil dans la documentation fournie.
IMPORTANT SAFETY
INSTRUCTIONS
1 Read these instructions.
2 Keep these instructions.
3 Heed all warnings.
4 Follow all instructions.
5 Do not use this apparatus near water.
6 Clean only with dry cloth.
7 Do not block any ventilation openings. Install in accordance with the
manufacturer’s instructions.
8 Do not install near any heat sources such as radiators, heat registers,
stoves, or other apparatus (including amplifiers) that produce heat.
9 Do not defeat the safety purpose of the polarized or grounding-type
plug. A polarized plug has two blades with one wider than the other.
A grounding type plug has two blades and a third grounding prong.
The wide blade or the third prong are provided for your safety. If the
provided plug does not fit into your outlet, consult an electrician for
replacement of the obsolete outlet.
10 Protect the power cord from being walked on or pinched particularly
at plugs, convenience receptacles, and the point where they exit from
the apparatus.
11 Only use attachments/accessories specified by the manufacturer.
12 Use only with the cart, stand, tripod, bracket, or
table specified by the manufacturer, or sold with
the apparatus. When a cart is used, use caution
when moving the cart/apparatus combination to
avoid injury from tip-over.
13 Unplug this apparatus during lightning storms
or when unused for long periods of time.
14 Refer all servicing to qualified service personnel. Servicing is
required when the apparatus has been damaged in any way, such as
power-supply cord or plug is damaged, liquid has been spilled or
objects have fallen into the apparatus, the apparatus has been
exposed to rain or moisture, does not operate normally, or has been
dropped.
(UL60065_03)
PRÉCAUTIONS CONCER-
NANT LA SÉCURITÉ
1 Lire ces instructions.
2 Conserver ces instructions.
3 Tenir compte de tous les avertissements.
4 Suivre toutes les instructions.
5 Ne pas utiliser ce produit à proximité d’eau.
6 Nettoyer uniquement avec un chiffon propre et sec.
7 Ne pas bloquer les orifices de ventilation. Installer l’appareil confor-
mément aux instructions du fabricant.
8 Ne pas installer l’appareil à proximité d’une source de chaleur comme
un radiateur, une bouche de chaleur, un poêle ou tout autre appareil
(y compris un amplificateur) produisant de la chaleur.
9 Ne pas modifier le système de sécurité de la fiche polarisée ou de la
fiche de terre. Une fiche polarisée dispose de deux broches dont une
est plus large que l’autre. Une fiche de terre dispose de deux broches
et d’une troisième pour le raccordement à la terre. Cette broche plus
large ou cette troisième broche est destinée à assurer la sécurité de
l’utilisateur. Si la fiche équipant l’appareil n’est pas compatible avec
les prises de courant disponibles, faire remplacer les prises par un
électricien.
10 Acheminer les cordons d’alimentation de sorte qu’ils ne soient pas
piétinés ni coincés, en faisant tout spécialement attention aux fiches,
prises de courant et au point de sortie de l’appareil.
11 Utiliser exclusivement les fixations et accessoires spécifiés par le
fabricant.
12 Utiliser exclusivement le chariot, le stand, le
trépied, le support ou la table recommandés par
le fabricant ou vendus avec cet appareil. Si
l’appareil est posé sur un chariot, déplacer le
chariot avec précaution pour éviter tout risque
de chute et de blessure.
13 Débrancher l’appareil en cas d’orage ou
lorsqu’il doit rester hors service pendant une période prolongée.
14 Confier toute réparation à un personnel qualifié. Faire réparer l’appa-
reil s’il a subi tout dommage, par exemple si la fiche ou le cordon
d’alimentation est endommagé, si du liquide a coulé ou des objets
sont tombés à l’intérieur de l’appareil, si l’appareil a été exposé à la
pluie ou à de l’humidité, si l’appareil ne fonctionne pas normalement
ou est tombé.
(UL60065_03)
WARNING
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT
EXPOSE THIS APPARATUS TO RAIN OR MOISTURE.
AVERTISSEMENT
POUR RÉDUIRE LES RISQUES D’INCENDIE OU DE DÉCHARGE
ÉLECTRIQUE, N’EXPOSEZ PAS CET APPAREIL À LA PLUIE OU À
L’HUMIDITÉ.
Owner’s Manual
3
1. IMPORTANT NOTICE: DO NOT MODIFY THIS UNIT!
This product, when installed as indicated in the instructions con-
tained in this manual, meets FCC requirements. Modifications not
expressly approved by Yamaha may void your authority, granted by
the FCC, to use the product.
2. IMPORTANT: When connecting this product to accessories and/
or another product use only high quality shielded cables. Cable/s
supplied with this product MUST be used. Follow all installation
instructions. Failure to follow instructions could void your FCC
authorization to use this product in the USA.
3. NOTE: This product has been tested and found to comply with the
requirements listed in FCC Regulations, Part 15 for Class “B” digital
devices. Compliance with these requirements provides a reason-
able level of assurance that your use of this product in a residential
environment will not result in harmful interference with other elec-
tronic devices. This equipment generates/uses radio frequencies
and, if not installed and used according to the instructions found in
the users manual, may cause interference harmful to the operation
of other electronic devices. Compliance with FCC regulations does
* This applies only to products distributed by YAMAHA CORPORATION OF AMERICA. (class B)
not guarantee that interference will not occur in all installations. If
this product is found to be the source of interference, which can be
determined by turning the unit “OFF” and “ON”, please try to elimi-
nate the problem by using one of the following measures:
Relocate either this product or the device that is being affected by
the interference.
Utilize power outlets that are on different branch (circuit breaker or
fuse) circuits or install AC line filter/s.
In the case of radio or TV interference, relocate/reorient the
antenna. If the antenna lead-in is 300 ohm ribbon lead, change the
lead-in to co-axial type cable.
If these corrective measures do not produce satisfactory results,
please contact the local retailer authorized to distribute this type of
product. If you can not locate the appropriate retailer, please contact
Yamaha Corporation of America, Electronic Service Division, 6600
Orangethorpe Ave, Buena Park, CA90620
The above statements apply ONLY to those products distributed by
Yamaha Corporation of America or its subsidiaries.
FCC INFORMATION (U.S.A.)
IMPORTANT NOTICE FOR THE UNITED KINGDOM
Connecting the Plug and Cord
WARNING: THIS APPARATUS MUST BE EARTHED IMPORTANT.
The wires in this mains lead are coloured in accordance with the fol-
lowing code:
GREEN-AND-YELLOW : EARTH
BLUE : NEUTRAL
BROWN : LIVE
As the colours of the wires in the mains lead of this apparatus may not
correspond with the coloured markings identifying the terminals in
your plug proceed as follows:
The wire which is coloured GREEN-and-YELLOW must be connected
to the terminal in the plug which is marked by the letter E or by the
safety earth symbol or colored GREEN or GREEN-and-YELLOW.
The wire which is coloured BLUE must be connected to the terminal
which is marked with the letter N or coloured BLACK.
The wire which is coloured BROWN must be connected to the terminal
which is marked with the letter L or coloured RED.
(3 wires)
* This applies only to products distributed by
YAMAHA CORPORATION OF AMERICA.
COMPLIANCE INFORMATION STATEMENT
(DECLARATION OF CONFORMITY PROCEDURE)
Responsible Party : Yamaha Corporation of America
Address : 6600 Orangethorpe Ave., Buena Park, Calif. 90620
Telephone : 714-522-9011
Type of Equipment : I/O RACK
Model Name : Ri8-D/Ro8-D
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
1) this device may not cause harmful interference, and
2) this device must accept any interference received including interference
that may cause undesired operation.
See user manual instructions if interference to radio reception is suspected.
(FCC DoC)
(class b korea)
Owner’s Manual
4
English
Owner’s Manual
5
Contents
PRECAUTIONS................................... 6
Introduction .................................... 8
Features .............................................................8
Firmware Updates..............................................8
Precautions for Rack Mounting ..........................8
About Dante .................................... 9
Controls and Functions.................. 10
Front Panel ......................................................10
Rear Panel........................................................13
About Connections ........................ 14
Daisy Chain Network .......................................14
Star Network....................................................14
About Dante Controller....................................15
Initializing the Ri8-D/Ro8-D..............................15
Head Amp Control ......................... 16
Control from an Ri8-D-native Device................16
Control from a Device That Does Not
Feature Ri8-D-Native Support ...................16
Head Amplifier Parameters That Can be
Monitored and Controlled ........................16
Troubleshooting ............................ 17
Troubleshooting ..............................................17
Messages .........................................................18
Specifications............................... 153
General Specifications....................................153
Analog Input Characteristics (Ri8-D only).......154
Analog Output Characteristics (Ro8-D only)...154
Digital I/O Characteristics ..............................154
Dimensions....................................................155
Accessories
(Please check the package contents.)
• Owner’s Manual
• AC power cable
Owner’s Manual
6
PRECAUTIONS
PLEASE READ CAREFULLY BEFORE PROCEEDING
* Please keep this manual in a safe place for future reference.
WARNING
Always follow the basic precautions listed below to avoid
the possibility of serious injury or even death from
electrical shock, short-circuiting, damages, fire or other
hazards. These precautions include, but are not limited
to, the following:
• Do not place the power cord near heat sources such as heaters or radiators, and
do not excessively bend or otherwise damage the cord, place heavy objects on
it, or place it in a position where anyone could walk on, trip over, or roll anything
over it.
• Only use the voltage specified as correct for the device. The required voltage is
printed on the name plate of the device.
• Use only the supplied power cord/plug.
If you intend to use the device in an area other than in the one you purchased,
the included power cord may not be compatible. Please check with your Yamaha
dealer.
• Check the electric plug periodically and remove any dirt or dust which may have
accumulated on it.
• Be sure to connect to an appropriate outlet with a protective grounding
connection. Improper grounding can result in electrical shock.
• This device contains no user-serviceable parts. Do not open the device or
attempt to disassemble the internal parts or modify them in any way. If it should
appear to be malfunctioning, discontinue use immediately and have it inspected
by qualified Yamaha service personnel.
• Do not expose the device to rain, use it near water or in damp or wet conditions,
or place on it any containers (such as vases, bottles or glasses) containing
liquids which might spill into any openings. If any liquid such as water seeps
into the device, turn off the power immediately and unplug the power cord from
the AC outlet. Then have the device inspected by qualified Yamaha service
personnel.
• Never insert or remove an electric plug with wet hands.
• Do not put burning items, such as candles, on the unit. A burning item may fall
over and cause a fire.
• When one of the following problems occur, immediately turn off the power
switch and disconnect the electric plug from the outlet. Then have the device
inspected by Yamaha service personnel.
- The power cord or plug becomes frayed or damaged.
- It emits unusual smells or smoke.
- Some object has been dropped into the instrument.
- There is a sudden loss of sound during use of the device.
• If this device should be dropped or damaged, immediately turn off the power
switch, disconnect the electric plug from the outlet, and have the device
inspected by qualified Yamaha service personnel.
CAUTION
Always follow the basic precautions listed below to avoid
the possibility of physical injury to you or others, or
damage to the device or other property. These
precautions include, but are not limited to, the following:
• When removing the electric plug from the device or an outlet, always hold the
plug itself and not the cord. Pulling by the cord can damage it.
• Remove the electric plug from the outlet when the device is not to be used for
extended periods of time, or during electrical storms.
• Do not place the device in an unstable position where it might accidentally fall
over.
• Do not block the vents. This device has ventilation holes at the front and side to
prevent the internal temperature from becoming too high. In particular, do not
place the device on its side or upside down. Inadequate ventilation can result in
overheating, possibly causing damage to the device(s), or even fire.
• To avoid damage, do not install or store the device in a place subject to salty air
or corrosive gas or chemicals.
• Before moving the device, remove all connected cables.
• When setting up the device, make sure that the AC outlet you are using is easily
accessible. If some trouble or malfunction occurs, immediately turn off the
power switch and disconnect the plug from the outlet. Even when the power
switch is turned off, electricity is still flowing to the product at the minimum
level. When you are not using the product for a long time, make sure to unplug
the power cord from the wall AC outlet.
• If the device is mounted in an EIA standard rack, carefully read the section
“Precautions for Rack Mounting” on page 8. Inadequate ventilation can result in
overheating, possibly causing damage to the device(s), malfunction, or even fire.
• Keep device away from the reach of children.
• Before connecting the device to other devices, turn off the power for all devices.
Before turning the power on or off for all devices, set all volume levels to
minimum.
• Remove the power plug from the AC outlet when cleaning the device.
• Do not insert your fingers or hands in any gaps or openings on the device
(vents, etc.).
• Avoid inserting or dropping foreign objects (paper, plastic, metal, etc.) into any
gaps or openings on the device (vents, etc.) If this happens, turn off the power
immediately and unplug the power cord from the AC outlet. Then have the
device inspected by qualified Yamaha service personnel.
• Do not rest your weight on the device or place heavy objects on it, and avoid use
excessive force on the buttons, switches or connectors.
• Do not use speakers for a long period of time at a high or uncomfortable volume
level, since this can cause permanent hearing loss. If you experience any
hearing loss or ringing in the ears, consult a physician.
Power supply/Power cord
Do not open
Water warning
Fire warning
If you notice any abnormality
Power supply/Power cord
Location
Connections
Maintenance
Handling caution
PA_en_1 1/2
English
Owner’s Manual
7
NOTICE
To avoid the possibility of malfunction/ damage to the
product, damage to data, or damage to other property,
follow the notices below.
• Do not use the device in the vicinity of a TV, radio, stereo equipment, mobile
phone, or other electric devices. Otherwise, the device, TV, or radio may
generate noise.
• Do not expose the device to excessive dust or vibrations, or extreme cold or heat
(such as in direct sunlight, near a heater, or in a car during the day) to prevent
the possibility of panel disfiguration, damage to the internal components or
unstable operation.
• Do not place vinyl, plastic or rubber objects on the device, since this might
discolor the panel or keyboard.
• When cleaning the device, use a dry and soft cloth. Do not use paint thinners,
solvents, cleaning fluids, or chemical-impregnated wiping cloths.
• Condensation can occur in the device due to rapid, drastic changes in ambient
temperature—when the device is moved from one location to another, or air
conditioning is turned on or off, for example. Using the device while
condensation is present can cause damage. If there is reason to believe that
condensation might have occurred, leave the device for several hours without
turning on the power until the condensation has completely dried out.
• Always turn the power off when the device is not in use.
• XLR-type connectors are wired as follows (IEC60268 standard): pin 1: ground,
pin 2: hot (+), and pin 3: cold (-).
Information
About copyrights
* Copying of the commercially available musical data including but not limited to
MIDI data and/or audio data is strictly prohibited except for your personal use.
About this manual
* The illustrations and LCD screens as shown in this manual are for instructional
purposes only, and may appear somewhat different from those on your device.
* The company names and product names in this manual are the trademarks or
registered trademarks of their respective companies.
* Specifications and exterior appearance may be subject to change without prior
notice as a result of improvements.
(weee_eu)
Yamaha cannot be held responsible for damage caused by improper use or
modifications to the device, or data that is lost or destroyed.
European Models
Inrush Current based on EN 55103-1:2009
2A (on initial switch-on)
2A (after a supply interruption of 5s)
Conforms to Environments: E1, E2, E3 and E4
Handling and Maintenance
Connectors
Information for Users on Collection and Disposal of Old
Equipment
This symbol on the products, packaging, and/or
accompanying documents means that used electrical
and electronic products should not be mixed with
general household waste.
For proper treatment, recovery and recycling of old
products, please take them to applicable collection
points, in accordance with your national legislation and
the Directives 2002/96/EC.
By disposing of these products correctly, you will help to save valuable
resources and prevent any potential negative effects on human health and the
environment which could otherwise arise from inappropriate waste handling.
For more information about collection and recycling of old products, please
contact your local municipality, your waste disposal service or the point of sale
where you purchased the items.
[For business users in the European Union]
If you wish to discard electrical and electronic equipment, please contact your
dealer or supplier for further information.
[Information on Disposal in other Countries outside the European
Union]
This symbol is only valid in the European Union. If you wish to discard these
items, please contact your local authorities or dealer and ask for the correct
method of disposal.
PA_en_1 2/2
Introduction
Owner’s Manual
8
Introduction
Thank you for choosing the Yamaha Input Rack Ri8-D/
Output Rack Ro8-D.
The Ri8-D is a Dante-compatible input rack equipped with
8 channels analog input. The Ro8-D is a Dante-compatible
output rack equipped with 8 channels analog output.
To take full advantage of the superior functions and
performance offered by the Ri8-D/Ro8-D, and to extend
the useful life of the product, be sure to read this owner’s
manual carefully before operation.
Features
Long-distance Dante Network
Capability
Low-latency, low-jitter audio can be transferred over
distances up to 100 meters* between devices via standard
Ethernet cables using the Dante network protocol. The
Ri8-D/Ro8-D can be used as a general-purpose I/O box for
the Dante network. Supported sampling rates are 44.1 kHz,
48 kHz, 88.2 kHz, and 96 kHz.
* Maximum practical distance may vary according to the cable used.
Vast variety of layout is available with
compact 1U chassis
The Ri8-D is dedicated for input rack and the Ro8-D is for
output. This enables an installation of rack for an occasion
requires input only or output only.
Of course, combination with the Rio3224-D/Rio1608-D
(input/output rack) is enabled to realize system
configuration with higher flexibility.
Remotely Controllable Internal Head
Amplifiers (Ri8-D only)
Internal head amplifier parameters can be remotely
controlled from a compatible device, such as the CL series,
or from a computer application “R Remote.”
Gain Compensation Function
(Ri8-D only)
Enabling Gain Compensation feature of the Ri8-D for
supporting equipment with gain compensation capability
such as CL Series products may compensate change of
analog gain in downstream by the compensation gain
integrated in the Ri8-D, and it will send the audio signal to
Dante network with gain level fixed to a value immediately
before it was enabled.
Direct Audio In/Out With a Connected
Computer
Connecting the Ri8-D/Ro8-D with a standard Ethernet
cable to a computer that has a Dante Virtual Soundcard
installed enables you to directly input or output audio
signals without using an audio interface device (the Ri8-D
is for input and the Ro8-D is for output only).
Firmware Updates
This product enables you to update the unit firmware to
improve operations, add functions, and correct possible
malfunctions. The following two types of firmware are
available for the unit.
• Unit’s firmware
• Dante module firmware
Details on updating the firmware are available on the
following website:
http://www.yamahaproaudio.com/
For information on updating and setting up the unit, please
refer to the firmware update guide available on the website.
NOTE
When you update Dante firmware on the unit, be sure to
update Dante firmware on other Dante-compatible devices
connected to the Ri8-D/Ro8-D.
Precautions for Rack Mounting
This unit is rated for operation at ambient temperatures
ranging from 0 to 40 degrees Celsius. When mounting
the unit with other Ri8-D/Ro8-D unit(s) or other
device(s) in an EIA standard equipment rack, internal
temperatures can exceed the specified upper limit,
resulting in impaired performance or failure. When rack
mounting the unit, always observe the following
requirements to avoid heat buildup:
• When mounting the unit in a rack with devices such
as power amplifiers that generate a significant
amount of heat, leave more than 1U of space
between the Ri8-D/Ro8-D and other equipment.
Also either leave the open spaces uncovered or
install appropriate ventilating panels to minimize
the possibility of heat buildup.
• To ensure sufficient airflow, leave the rear of the rack
open and position it at least 10 centimeters from
walls or other surfaces. If the rear of the rack can’t be
left open, install a commercially available fan or
similar ventilating option to secure sufficient
airflow. If you’ve installed a fan kit, there may be
cases in which closing the rear of the rack will
produce a greater cooling effect. Refer to the rack
and/or fan unit manual for details.
English
About Dante
Owner’s Manual
9
About Dante
This product features Dante technology as a protocol to
transmit audio signals. Dante is a network protocol
developed by Audinate. It is designed to deliver
multi-channel audio signals at various sampling and bit
rates, as well as device control signals over a Giga-bit
Ethernet (GbE) network. Dante also offers the following
benefits:
• It transmits up to 512 in/512 out, for a total 1024
channels (in theory) of audio over a GbE network.
(The Ri8-D features 8 in with a 24/32-bit resolution.
The Ro8-D features 8 out with a 24/32-bit resolution.)
• Dante-enabled devices will automatically configure their
network interfaces and find each other on the network.
You can label Dante devices and their audio channels
with names that make sense to you.
• Dante uses high accuracy network synchronization
standards to achieve sample-accurate playback with
extremely low latency and jitter. Five types of latency are
available on the Ri8-D/Ro8-D: 0.25 msec, 0.5 msec,
1.0 msec, 2.0 msec, and 5.0 msec.
• Dante supports redundant connections via primary and
secondary networks to defend against unforeseen
difficulties.
• Connecting a computer to Dante network over Ethernet
enables you to directly input or output audio signals
without using any audio interface devices.
By taking advantages of these benefits, you can skip any
complicated procedures to automate connections and
setups of Dante-enabled devices, remotely control I/O
racks or amplifiers from a mixing console, or make
multi-track recordings to a DAW, such as Nuendo, installed
on a computer in the network.
Visit Audinate website for more details on Dante.
http://www.audinate.com/
More information on Dante is also posted on the Yamaha
Pro Audio website:
http://www.yamahaproaudio.com/
NOTE
Please do not use the EEE function (*) of network switches in a
Dante network.
Although power management should be negotiated automatically
in switches that support EEE, some switches do not perform the
negotiation properly. This may cause EEE to be enabled in Dante
networks when it is not appropriate, resulting in poor
synchronization performance and occasional dropouts.
Therefore we strongly recommend that:
• If you use managed switches, ensure that they allow EEE to be
disabled. Make sure that EEE is disabled on all ports used for
real-time Dante traffic.
• If you use unmanaged switches, make sure to not use network
switches that support the EEE function, since EEE operation
cannot be disabled in these switches.
* EEE (Energy Efficient Ethernet) is a technology that reduces switch
power consumption during periods of low network traffic. It is also known
as Green Ethernet and IEEE802.3az.
Controls and Functions
Owner’s Manual
10
Controls and Functions
Front Panel
1 [INPUT] Connectors 1–8 (Ri8-D only)
These are the XLR-3-31 type analog balanced
connectors for the input channels. The input level
range is from –62 dBu to +10 dBu. +48V phantom
power can be supplied to devices that require it via the
input connectors.
NOTE
The PAD will be switched on or off internally when the gain
of the internal head amp is adjusted between +17 dB and
+18 dB. Keep in mind that noise may be generated if there
is a difference between the Hot and Cold impedance of the
external device connected to the INPUT connector when
using phantom power.
2 OUTPUT +4 dBu Connectors 1–8 (Ro8-D only)
These XLR-3-32 type balanced connectors deliver
analog output from the unit’s corresponding output
channels. Nominal output level is +4 dBu.
3 [+48V] Indicators (Ri8-D only)
These indicators light when +48V phantom power is
turned ON for the corresponding input channels.
Phantom power supply switching can be carried out
from a compatible digital mixing console or computer
application. No phantom power will be supplied,
however, if the [+48V MASTER] switch is OFF, even
if phantom power to individual channels is turned ON
(the +48V indicators will flash). The +48V indicators
also function as error indicators: the indicators for all
channels will flash if an error occurs.
CAUTION:
• Make sure that phantom power is turned OFF unless it is
needed.
• When turning phantom power ON, make sure that no
equipment other than phantom-powered devices such as
condenser microphones are connected to the
corresponding [INPUT] connectors. Applying phantom
power to a device that does not require phantom power can
damage the connected device.
• Do not connect or disconnect a device to an INPUT while
phantom power is applied. Doing so can damage the
connected device and/or the unit itself.
• To prevent possible damage to speakers, make sure that
power amplifiers and/or powered speakers are turned OFF
when switching phantom power ON or OFF. We also
recommend setting all digital mixing console output
controls to minimum when turning phantom power ON or
OFF. Sudden high level peaks caused by the switching
operation can damage equipment as well as the hearing of
those present.
4 [PEAK] Indicators (Ri8-D only)
These indicators light red when the signal level of the
corresponding channel reaches or exceeds –3 dBFS.
The PEAK indicators also function as error
indicators: the indicators for all channels will flash if
an error occurs.
5 [SIG] (Signal) Indicators
These indicators light green when the signal applied
to the corresponding channel reaches or exceeds
–34 dBFS.
The SIG indicators also function as error indicators:
the indicators for all channels will flash if an error
occurs.
6 [UNIT ID] Rotary Switch
This rotary switch enables you to set an ID number so
that connected devices will recognize the
Ri8-D/Ro8-D. The UNIT ID must be a unique
number in the network so that the Ri8-D/Ro8-D will
be able to transmit and receive audio signals over a
Dante network, or be controlled from a connected
digital mixing console.
Use the rotary switch while the power to the unit is
turned OFF. Otherwise, the ID setting will not be
effective.
7 [SYSTEM] Indicators
These indicators show the Ri8-D/Ro8-D’s operating
status. If the green indicator lights steadily and the red
indicator turns off, the unit is operating normally.
When power to the unit is turned ON, if the green
indicator turns off, or if the red indicator lights or
flashes, the unit is not functioning properly. In this
case, refer to the “Messages” section (see page 18).
1
1 2 3 4 5 6 7 8
ON
1 2 3 4 5 6 7 8
ON
1
12 B3
4
5A
0
78
78
69
English
Front Panel
Owner’s Manual
11
8 [SYNC] Indicators
These indicators show the operating status of the
Ri8-D/Ro8-D’s internal Dante network capability.
If the green indicator lights, the unit is operating as a
word clock slave and synching to the word clock.
If the green indicator flashes, the unit is operating as
the word clock master.
If the power to the unit is turned on but the green
indicator is turned off, the unit is not functioning
properly. In this case, refer to the “Messages” section
(see page 18).
If the orange indicator lights or flashes, refer to the
“Messages” section.
9 DIP Switches
These switches enable you to specify the settings
related to the startup operation of the unit.
Set the DIP switches while the power to the unit is
turned OFF. Otherwise, the setting will not be
effective.
Refer to the following for details.
• Switch 1 (UNIT ID)
This switch setting determines whether the
hexadecimal setting of the [UNIT ID] rotary switch
will range from 0 to F (0 to 15) or from 10 to 1F (16 to
31).
• Switches 2 and 3 (IP SELECT MODE)
These specify the method of setting the IP address
used when communicating with an external device
such as R Remote. When connecting the R series to a
computer for the first time immediately after
purchase, set this to something other than STATIC IP
(MANUAL). If you want to set this to STATIC IP
(MANUAL), first specify the IP address from R
Remote and then switch this setting to STATIC IP
(MANUAL).
• Switch 4 (SECONDARY PORT)
This switch setting determines whether the rear-panel
[SECONDARY] connector will be used for a daisy
chain or redundant network.
With the [DAISY CHAIN] setting, you can connect
multiple Dante-enabled network devices in a daisy
chain without using a network switch. Refer to “Daisy
Chain Network” in the “About Connections” section
(see page 14) for more information about daisy chain
connections.
With the [REDUNDANT] setting, the [PRIMARY]
connector will be used for primary connections, and
the [SECONDARY] connector will be used for
secondary (backup) connections. If the unit is unable
to transmit signals through the [PRIMARY]
connector for some reason (e.g., due to damage or
accidental removal of the cable, or a failed network
switch), the [SECONDARY] connector will
automatically take over communications and
functions on the redundant network. Refer to “About
Redundant Networks” in the “About Connections”
section (see page 14) for more information on
redundant networks.
Switch Status
Represent a status with switch toggled up.
Represent a status with switch toggled down.
Switch Setting Description
UNIT ID
ranging from
0 to F
The setting range of the
[UNIT ID] rotary switch is
from 0 to F.
UNIT ID
ranging from
10 to 1F
The setting range of the
[UNIT ID] rotary switch is
from 10 to 1F.
1
1
Switch Setting Description
AUTO IP Dante networks will
automatically assign the IP
address.
DHCP The IP address assigned
by the DHCP server will be
used.
STATIC IP
(AUTO)
The IP address will be set
to 192.168.0.xx (xx=UNIT
ID).
STATIC IP
(MANUAL)
The IP address is specified
from an external device
such as R Remote.
Switch Setting Description
DAISY CHAIN The [SECONDARY]
connector is used for a
daisy chain connection.
It can be connected in a
daisy chain by connecting
to [PRIMARY] connector of
the next device.
REDUNDANT The [SECONDARY]
connector is used for a
redundant network. It will
function as backup
connection, independent of
the network to which the
[PRIMARY] connector is
connected.
2
3
2 3
2
3
2
3
4
4
Controls and Functions
Owner’s Manual
12
• Switches 5 and 6 (REMOTE) (Ri8-D only)
When you plan to monitor or control the Ri8-D from
a digital mixing console, these switches determine
whether to use an Ri8-D-native compatible device
such as CL Series or a non-Ri8-D-native device such
as M7CL Series. Information on which devices feature
Ri8-D-native support is available at the Yamaha pro
audio website product page:
http://www.yamahaproaudio.com/products/
• Switches 7 and 8 (START UP MODE)
These switches determine whether part of the internal
memory is initialized when the unit starts up, or uses
the previous settings (i.e., settings used prior to the
most recent power-off).
If you plan to connect an Ri8-D/Ro8-D-native device,
such as a CL series product, set the switches to
[REFRESH]. The Ri8-D/Ro8-D will not input or
output audio until the connected
Ri8-D/Ro8-D-native device transmits its settings to
the Ri8-D/Ro8-D, so that the Ri8-D/Ro8-D will not
output audio accidentally.
0 [+48V MASTER] Switch (Ri8-D only)
This is the master switch for the unit’s +48V phantom
power supply.
If the [+48V MASTER] switch is off, no phantom
power will be supplied to the unit’s input connectors
even if the individual input phantom power settings
are ON. In this case, the [+48V] indicators will flash
on channels for which phantom power is turned ON.
A Power Indicator
Lights when AC power to the unit is ON.
B Power Switch ( )
Turns power to the unit ON or OFF.
CAUTIONS:
• Rapidly turning the unit on and off in succession can cause
it to malfunction. After turning the unit off, wait for about 6
seconds before turning it on again.
• Even when the power switch is turned off, electricity is still
flowing to the product at the minimum level. When you are
not using the product for a long time, make sure to unplug
the power cord from the wall AC outlet.
Switch Setting Description
NATIVE An Ri8-D-native device will
control the Ri8-D.
AD8HR A non-Ri8-D-native device will
control the Ri8-D as AD8HRs.
Set the UNIT ID number
between 1 and F. The unit with
any other UNIT ID numbers will
not be controllable.
INITIALIZE Initialize the settings. For details
on the settings that are
initialized, refer to “Initializing
the Ri8-D/Ro8-D” (page15).
Switch Setting Description
REFRESH The Ri8-D/Ro8-D starts up with
part of the internal memory
initialized.
The following settings are
initialized.
RESUME The unit starts up using the
settings assigned prior to the
most recent power-off.
5 6
5 6
5 6
7
8
HA GAIN –6 dB
+48VOFF
HPF OFF
HPF FREQ 80Hz
Gain Compensation OFF
7 8
English
Rear Panel
Owner’s Manual
13
Rear Panel
C AC IN Connector
Connect the supplied AC power cord here. First,
connect the power cord to the device, then insert the
power cord plug into the AC outlet.
The supplied power cord features a special latching
mechanism (V-LOCK) to prevent the power cord
from being accidentally disconnected. Connect the
power cord by inserting the power cord fully until it is
locked.
CAUTION:
Be sure to turn the power off
before connecting or
disconnecting the power cord.
Press the latch button on the
plug to disconnect the power
cord.
D [PRIMARY]/[SECONDARY] Connectors
The Ri8-D/Ro8-D can be connected to other
Dante-compatible devices (such as a CL-series
product) via these RJ45 connectors using standard
Ethernet cables (CAT5e or better recommended).
If DIP switch 4 on the front panel is set upward (to
DAISY CHAIN), audio signals coming into one of
these connectors will be output from the other. Refer
to “Daisy Chain Network” in the “About Connections”
section (see page 14) for more information on daisy
chain connections.
If DIP switch 4 on the front panel is set downward (to
REDUNDANT), the [PRIMARY] connector will be
used for primary connection, and the [SECONDARY]
connector will be used for secondary (backup)
connection. If the unit is unable to transmit signals
through the [PRIMARY] connector for some reason
(e.g., due to damage or accidental removal of the
cable, or a failed network switch), the [SECONDARY]
connector will automatically take over the
connection. Refer to “About Redundant Networks” in
the “About Connections” section (see page 14) for
more information on redundant networks.
NOTE
• Use STP (shielded twisted pair) cable to prevent
electromagnetic interference. Make sure that the metal
parts of the plugs are electrically connected to the STP
cable shield by conductive tape or comparable means.
• Connect only Dante-compatible devices or
GbE-compatible devices (including a computer).
E [LINK/ACT] Indicators
These indicators show the communication status of
the [PRIMARY] and [SECONDARY] connectors.
They flash fast if the Ethernet cables are connected
properly.
F [1G] Indicators
These indicators light when the Dante network is
functioning as Giga-bit Ethernet.
G Grounding screw
Grounding of chassis shall be sufficiently connected
via a power supply cord as long as AC socket is
grounded since the attached power supply cord is a
triplex cable.In addition, connecting this screw to
ground may prevent hum noise or interference noise.
C
EF
D
G
About Connections
Owner’s Manual
14
About Connections
There are two ways to connect the Ri8-D/Ro8-D to a Dante
network.
NOTE
A daisy chain connection is suitable for a simple system
with a small number of devices.
Use a star network if a large number of devices are
connected.
Daisy Chain Network
A daisy chain is a wiring scheme in which multiple devices
are connected together in sequence. In this way,
networking is simple and requires no network switches.
If you connect a large number of devices, you must set a
higher latency value to avoid skipping audio that could be
caused by an increased delay in signal transfer among the
devices. Also, if a connection is broken in a daisy chain
network, the signal flow is interrupted at that point and no
signal will be transferred beyond that point.
Star Network
In a star network, each device is connected to a central
network switch. Using a GbE-compatible network switch
enables you to configure a wide-band, large-scale network.
We recommend a network switch that features various
functions to control and monitor the network (such as Qos,
the ability to assign priority to data flows - e.g., clock
synchronization or audio transmission on certain data
circuits.)
With this topology, it is common to configure a redundant
network so that an unexpected network problem will not
affect any audio or otherwise stable communications.
About Redundant Networks
A redundant network consists of two circuits, a primary
circuit and a secondary circuit. Normally, the network
operates on the primary circuit. However, if the primary
connection is broken, the secondary circuit will
automatically take over communications. Therefore, using
a redundant network with a star topology would increase
communication stability relative to a daisy chain network.
0
1
2
3
4
E
F
0
1
2
3
4
E
F
1 2 3 4 5 6 7 8
ON
1 2 3 4 5 6 7 8
ON
CL5
Ri8-D (ID#1)
Ro8-D (ID#2)
SECONDARY
PRIMARY
PRIMARY
1
1 2 3 4 5 6 7 8
ON
1
1 2 3 4 5 6 7 8
ON
Ri8-D (ID#1)
Ro8-D (ID#2)
1 2 3 4 5 6 7 8
ON
1
1 2 3 4 5 6 7 8
ON
1
1 2 3 4 5 6 7 8
ON
CL5
0
1
2
3
4
E
F
0
1
2
3
4
E
F
Computer
Network switch A
Network switch B
Primary Dante
Secondary Dante
English
About Dante Controller
Owner’s Manual
15
About Dante Controller
Dante Controller is a software application that allows
configuration and audio routing of Dante networks. Use
this application if you plan to connect or set up
Dante-enabled devices that do not feature
Ri8-D/Ro8-D-native support. Please download the latest
Dante Controller from the following website.
Please note that Dante Controller Version 3.2.1 or later
supports Ri8-D/Ro8-D.
http://www.yamahaproaudio.com/
To run Dante Controller, a computer must feature a
GbE-compatible Ethernet connector.
Refer to the Dante Controller owner’s manual for details on
Dante Controller.
In Dante Controller, make the following basic settings:
• [Network View] → [Routing] → I/O patching
• [Network View] → [Clock Status] → Word clock master
setting
• [Device View] → [Config] → Sampling rate setting
Initializing the Ri8-D/Ro8-D
To return (initialize) the internal memory to its factory-set
state, for example if you move the unit to a different
location, proceed as follows.
1. Turn the unit off.
2. On the front panel, set DIP switch 5 and 6
down (INITIALIZE).
3. Turn the unit on.
During initialization, the [SYSTEM] and [SYNC]
indicators remain turned off. When initialization is
complete, each indicator lights up.
4. Verify that initialization is completed, and
turn the unit off.
5. Set DIP switches 5 and 6 (REMOTE) according
to your setup.
6. Turn the unit on.
The Dante settings and HA parameters will be
initialized.
*1 “xx” refers to a UNIT ID value, and “nnnnnn” refers to the lower
six digits of the Dante Primary MAC Address.
Parameter Initialized setting
Dante Word Clock 48kHz (slave) Pull up/down
None
Latency 1.0ms
Encoding PCM 24bit
SECONDARY Port Daisy Chain
IP Address Auto (Link Local)
Primary IP address 0.0.0.0
Secondary IP address 0.0.0.0
Device Label Y0xx-Yamaha-Ri8-D(Ro8-D)-
nnnnnn *1
Channel Label <channel number>
HA HA GAIN -6dB
+48VOff
HPF Off, 80Hz
GAIN
COMPENSATION
Off, -6dB
56
ON
12345678
Head Amp Control
Owner’s Manual
16
Head Amp Control
The Ri8-D head amplifiers can be remotely controlled
from a host device, such as a compatible Yamaha digital
mixing console.
Control from an Ri8-D-native
Device
The Ri8-D head amplifiers can be controlled remotely
from an Ri8-D-native digital mixing console, such as a CL
series product.
The connected Ri8-D-native device displays the model
name and UNIT ID number of the corresponding Ri8-D
unit to be controlled.
If you plan to connect a device that features Ri8-D-native
support to monitor and control the head amplifiers, refer to
the owner’s manual for the corresponding device.
Control from a Device That
Does Not Feature Ri8-D-Native
Support
This section explains how to configure the Ri8-D settings
that are required to control the Ri8-D as AD8HR units
from a device that does not feature Ri8-D-native support.
For more information, please refer to the “Dante-MY
16-AUD & R Series HA Remote Control Guide” that is
downloadable from the website listed below.
http://www.yamahaproaudio.com/
NOTE
The following Yamaha non-Ri8-D-native devices enable
you to control the Ri8-D as AD8HRs. Insert the
Dante-MY16-AUD card which is a firmware controllable as
AD8HR into the Mini-YGDAI slot for connection.
M7CL, LS9, DM1000, DM2000, PM5D/DSP5D,
DME64N/24N
Setting the DIP Switches
While the power to the unit is off, flip DIP switch 5 down
and DIP switch 6 up.
NOTE
If REMOTE has been set to [AD8HR], START UP MODE
will be set to [RESUME] regardless of the DIP switch
setting.
Setting the UNIT ID
Setting the Ri8-D in [AD8HR] will set UNIT ID as virtual
ID (as AD8HR Device ID).
If you combine Rio3224-D or Rio1608-D or add an
AD8HR or SB168-ES in the network, make sure that the
IDs are all unique.
Set the Ri8-D correctly so that you can control it as
AD8HRs. In addition, scene recall can be used to recall all
head amplifier settings at once. Refer to the digital mixing
console owner’s manual for details on head amplifier
control.
Head Amplifier Parameters
That Can be Monitored and
Controlled
5 6
Parameter Description
+48V
Turns + 48V phantom power ON or
OFF for each channel.
HA GAIN
Adjusts gain from –6 dB to 66 dB in
1-dB increments.
HPF
Turns the high-pass filter ON or
OFF.
HPF FREQ
Adjusts the cutoff frequency of the
high-pass filter (12 dB/Oct.) from
20 Hz to 600 Hz in 60 steps.
METER
(Ri8-D-native device only)
Displays a level meter for each
input channel.
Device ID
It displays Device ID 1–F (Device
ID as AD8HR) assigned based on
the UNIT ID.
+48V Master SW
Displays the [+48V MASTER]
switch ON/OFF status of the +48V
phantom power supply.
Gain Compensation
(Ri8-D-native device only)
Turns the Gain Compensation ON
or OFF.
English
Troubleshooting
Owner’s Manual
17
Troubleshooting
Troubleshooting
Symptom Cause Possible Solution
The power won’t turn on.
The power indicator doesn’t light.
The power cable is connected improperly. Connect the power cable properly (see
page 13).
The [POWER] switch is not turned ON. Turn the [POWER] switch ON. If the power still
will not come on, refer the problem to your
Yamaha dealer.
The unit is not receiving an input sig-
nal.
The input cables are not connected properly. Connect the cables properly.
No signal is output from external devices. Output a signal from the source device and
make sure that the SIG indicators on the appro-
priate channels will light.
The internal head amplifier gain is not set to an
appropriate level.
Set the internal head amplifier gain to an appro-
priate level.
The DIP switches are set to REFRESH, but the
Ri8-D-native device has not started up.
Start the Ri8-D-native device to send the setting
to the Ri8-D.
The input level is too low. A condenser microphone is connected. Turn the [+48V MASTER] switch ON.
Turn phantom power for the corresponding
channel(s) ON from the Ri8-D-native device.
The internal head amplifier gain is not set to an
appropriate level.
Set the internal head amplifier gain to an appro-
priate level.
No sound is heard. The cables are not connected properly. Connect the cables properly.
The DIP switches are set to REFRESH, but the
Ro8-D-native device has not started up.
Start the Ro8-D-native device to send the set-
ting to the Ro8-D.
Output is muted. Unmute the output on the Ro8-D-native device.
The head amp cannot be controlled. The Ri8-D has not been mounted on the RACK
of the Ri8-D-native device.
Mount the Ri8-D on the RACK of the
Ri8-D-native device.
Adjusting the internal head amp gain
does not change the audio level.
The Gain Compensation function is turned on. If you are not using the Gain Compensation
function, turn it off.
Adjustment of the [UNIT ID] rotary
switc
h or DIP switch settings seems t
o
be ineffective.
You may have adjusted the setting while the
power is ON.
Turn the power OFF, then change the setting.
The Dante Controller does not recog-
nize an R-series unit.
An incorrect value is assigned to the IP address
for Dante.
Use the DIP switches to initialize the unit.
Troubleshooting
Owner’s Manual
18
Messages
Errors, warnings, and certain other types of information
are displayed via the Ri8-D/Ro8-D front panel indicators.
Messages are also displayed in the Dante Controller Error
Status field.
Each indicator lights or flashes as described below:
Error Messages
If one of the following errors has occurred, the device will
not operate. Until the error is resolved, the green SYSTEM
indicator will be turned off, and all indicators for all I/O
channels will continue to flash.In addition, certain errors
will cause the red SYSTEM indicator to light or flash.
The following errors affect the settings or the hardware.
However, the device will still be usable. The green SYSTEM
indicator will light, and all indicators for all I/O channels
will work normally.
In addition, certain errors will cause the red SYSTEM
indicator to light or flash.
No call-out The indicator is off.
Light The indicator remains lit steadily.
Flash The indicator continues to flash.
Flash x2 The indicator flashes twice cyclically.
Flash x3 The indicator flashes three times cyclically.
SYSTEM
Indicators
Description Possible Solution
An internal error has
occurred.
The device has
failed. Contact your
Yamaha dealer for
repair.
Communication
cannot occur
because the MAC
address setting has
been corrupted.
UNIT ID is not
unique.
Set a unique UNIT
ID number within the
Dante network.
The device’s DIP
switches are not set
correctly.
Check the DIP switch
settings, and set
them correctly.
Flash x2
Flash x3
Light
Flash
SYSTEM
Indicators
Description Possible Solution
The number of Dante
transmit flows
exceeded the limit.
Reduce the number
of flows by, for exam-
ple, using Dante
Controller to change
some of the transmit
flows to multicast.
The internal mem-
ory has been cor-
rupted.
Use the front-panel
DIP switches to set
START UP MODE to
REFRESH, then
restart the unit. If the
problem persists
after setting START
UP MODE back to
RESUME, consult
your Yamaha dealer.
You changed the
positions of the
device setting DIP
switches or rotary
switch, or changed
the Dante settings
from Dante Control-
ler.
Therefore, the posi-
tions of the device
setting DIP switches
do not match the
actual Dante set-
tings.
If the Device Lock
setting was enabled
from Dante Control-
ler, disable the set-
ting, or check the
device setting DIP
switch positions, and
set them to accom-
modate the current
situation.
FlashLight
Flash x3Light
LightLight
English
Messages
Owner’s Manual
19
Warning Messages
The indicators will light and/or flash as shown until the
cause is resolved.
If the green [SYNC] indicator is unlit, the unit’s clock is
unconfirmed.
If the green indicator is flashing, the unit is the clock
master.
If the green indicator is lit, the unit is the clock slave and the
clock is synchronized.
Information Messages
The indicators will remain lit and/or flashing cyclically to
report the status.
If the orange [SYNC] indicator is unlit, the unit is operating
normally.
If the green [SYNC] indicator is unlit, the unit's clock is
unconfirmed.
SYNC Indicators Description Possible Solution
The word clock is not
set correctly.
Set the clock mas-
ter and sampling
frequency correctly
on the Ri8-D/
Ro8-D-native
device or in Dante
Controller.
Dante Network circuit
is broken.
Make sure that the
Ethernet cables are
not removed or
short-circuited.
Other Dante-compatible
devices cannot be
found due to an
incorrectly-wired Dante
Network.
Make sure that the
Ethernet cables are
connected cor-
rectly.
SYNC Indicators Description Possible Solution
A non-GbE-compatible
device is connected.
When transferring
audio via Dante,
use device that
supports GbE.
The [SECONDARY]
connector has taken
over communications
during redundant
network operation.
Check the circuit
connected to the
[PRIMARY]
connector.
An abnormality has
occurred on the circuit
connected to the
[SECONDARY]
connector during
redundant network
operation.
Check the circuit
connected to the
[SECONDARY]
connector.
Flash
Flash x2
Flash x3
LightLight
or
flash
FlashLight
or
flash
Flash x2Light
or
flash
SYNC Indicators Description Explanation
Synchronizing on a
Dante network
Please wait until
started has
completed or until
the unit has finished
synchronization.
It may take up to 45
seconds for
completion.
Waiting to receive
setting data
If START UP
MODE is set to
REFRESH on the
R-series unit, the
input/output will be
muted until the unit
receives setting
data after it starts
up.
The unit is functioning
correctly as the word
clock master.
The unit is operat-
ing as the word
clock master.
The unit is functioning
correctly as the word
clock slave.
The unit is
operating as the
clock slave and the
clock is
synchronized.
Light
Flash
Light
Owner’s Manual
20
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Yamaha Ro8 Manualul proprietarului

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Model
Ro8
Categorie
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