infobit iTrans DP-BOX-202 Manual de usuario
Preface
Read this user manual carefully before using the product. Pictures shown in this
manual are for reference only. Different models and specifications are subject to real
product.
This manual is only for operation instruction, please contact the local distributor for
maintenance assistance. The functions described in this version were updated till June,
2022. In the constant effort to improve the product, we reserve the right to make
functions or parameters changes without notice or obligation. Please refer to the
dealers for the latest details.
FCC Statement
This equipment generates, uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful interference
to radio communications. It has been tested and found to comply with the limits for a
Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed
to provide reasonable protection against harmful interference in a commercial
installation.
Operation of this equipment in a residential area is likely to cause interference, in which
case the user at their own expense will be required to take whatever measures may be
necessary to correct the interference.
Any changes or modifications not expressly approved by the manufacture would void
the user’s authority to operate the equipment.
SAFETY PRECAUTIONS
To ensure the best performance from the product, please read all instructions carefully
before using the device. Save this manual for further reference.
⚫Unpack the equipment carefully and save the original box and packing material for
possible future shipment.
⚫Follow basic safety precautions to reduce the risk of fire, electrical shock and injury
to persons.
⚫Do not dismantle the housing or modify the module. It may result in electrical shock
or burn.
⚫Using supplies or parts not meeting the products’ specifications may cause
damage, deterioration or malfunction.
⚫Refer all servicing to qualified service personnel.
⚫To prevent fire or shock hazard, do not expose the unit to rain, moisture or install
this product near water.
⚫Do not put any heavy items on the extension cable in case of extrusion.
⚫Do not remove the housing of the device as opening or removing housing may
expose you to dangerous voltage or other hazards.
⚫Install the device in a place with fine ventilation to avoid damage caused by
overheat.
⚫Keep the module away from liquids.
⚫Spillage into the housing may result in fire, electrical shock, or equipment damage.
If an object or liquid falls or spills on to the housing, unplug the module immediately.
⚫Do not twist or pull by force ends of the optical cable. It can cause malfunction.
⚫Do not use liquid or aerosol cleaners to clean this unit. Always unplug the power to
the device before cleaning.
⚫Unplug the power cord when left unused for a long period of time.
⚫Information on disposal for scrapped devices: do not burn or mix with general
household waste, please treat them as normal electrical wastes.
About Dante/AES67
Dante/AES67 audio networking utilize standard IP networks to transmit high-quality,
uncompressed audio with near-zero latency. It's the most economical, versatile, and
easy-to-use audio networking solution, and is scalable from simple installations to
large-capacity networks running thousands of audio channels. Dante/AES67 can
replace multiple analog or multicore cables with a single affordable Ethernet cable to
transmit high quality multi-channel audio safely and reliably. With Dante software, the
network can be easily expanded and reconfigured with just a few mouse clicks.
Dante/AES67 is the audio networking choice of nearly all professional audio
manufacturers, with hundreds of Dante-enabled audio products now available.
For more information, please visit the Audinate website at www.audinate.com.
Table of Contents
1. Product Introduction ....................................................................................................1
1.1 Features .............................................................................................................1
1.2 Package List.......................................................................................................1
2. Specification ................................................................................................................2
3. Panel Description ........................................................................................................4
3.1 Front Panel.........................................................................................................4
3.2 Rear Panel .........................................................................................................4
4. System Connection .....................................................................................................5
4.1 Usage Precaution...............................................................................................5
4.2 System Diagram.................................................................................................5
5. Operation of Dante Controller......................................................................................6
6. Operation of Web-UI..................................................................................................10
6.1 Device Info .......................................................................................................11
6.2 Input Configuration...........................................................................................11
6.3 Output Configuration ........................................................................................12
6.4 Credential Configuration ..................................................................................12
6.5 Config...............................................................................................................12
6.6 Setting ..............................................................................................................13
7. API Commands..........................................................................................................14
8. Customer Service......................................................................................................18
1
1. Product Introduction
The iTrans DP-BOX-202 is a Dante network audio interface allowing users to integrate
up to 2 x 2 audio channels of Dante audio into networked AV systems, each input
features a 48V phantom power option. The product also supports PoE (IEEE802.3af)
power capability and a small form factor that makes it easy to put Dante connectivity
wherever it's needed and it can be close to the audio source or sink to eliminate the
need for costly and interference-prone analog wiring.
1.1 Features
⚫2 analog inputs and 2 analog outputs for line / microphone level.
⚫Supports adjusting the gain per input from 0 ~ +48dB.
⚫Output volume control from -60dB to 0dB.
⚫48V phantom power per input channel.
⚫Powered by PoE (IEEE802.3af).
⚫Supports 44.1k or 48k audio sample rate.
⚫Controllable by Dante controller and web-UI.
1.2 Package List
⚫1x iTrans DP-BOX-202
⚫2x Mounting ears with 4 screws
⚫1x User Manual
Note:Please contact your distributor immediately if any damage or defect in the
components is found.
2
2. Specification
Input
Input
(2) MIC/LINE IN
Input Connector
(2) 3-pin Green Terminal Blocks
Phantom Power
48V, software selectable for each input
Output
Output
(2) LINE OUT
Output
Connector
(2) 3-pin Green Terminal Blocks
Output Type
Balanced line level with automatic muting on loss of Dante signal
Audio Performance
Gain
Input: 0 ~ +48dB, 6dB per step
Output: -60 ~ 0dB, 1dB per step
Max Level
Input: +18dBu @0dB input gain
Output: +18dBu @0dB output gain
Input
Impendence
>1.8kΩ
Effective Input
Noise (EIN)
-119dB @ 48dB gain
Output Noise
<-79dBu @ 0dB gain
THD
<0.05% at any gain
Sample Rate
44.1kHz or 48kHz
Control
Control Port
(1) Dante Network
Control
Connector
(1) RJ45
General
External Power
Supply
Input: AC 100~240V, 50/60Hz; Output: 12V DC 1A
Operation
Temperature
-10℃~ +55℃
3
Storage
Temperature
-25℃~ +70℃
Relative Humility
10%-90%
Dimension
(W*H*D)
185mm x 115mm x 22mm
Net Weight
500g
4
3. Panel Description
3.1 Front Panel
①POWER LED: Illuminates green when power is applied.
②SYS LED: Illuminates yellow when system starts, and green when system is ready.
③SYNC LED: Illuminates green when the clocks are synchronized between master
and slave devices, and yellow when the clocks are out of sync.
④M/S LED: Illuminates yellow when the unit works as master device, and green
when it is as slave master.
⑤ERROR LED: Illuminates yellow when known errors occur, and red when unknown
errors occur.
3.2 Rear Panel
①MIC/LINE IN: 2 x Balanced audio input.
②LINE OUT: 2 x Balanced audio output.
③Dante: Dante® Ethernet interface connector.
④DC 12V: DC connector for DC12V1A power adapter connection.
5
4. System Connection
4.1 Usage Precaution
⚫Make sure all components and accessories included before installation.
⚫System should be installed in a clean environment with proper temperature and
humidity.
⚫All of the power switches, plugs, sockets, and power cords should be insulated and
safe.
⚫All devices should be connected before power on.
4.2 System Diagram
The following diagram illustrates typical input and output connection that can be utilized
with the converter:
6
5. Operation of Dante Controller
Dante Controller is a free software application that enables to route audio and configure
devices on a Dante network. With automatic device discovery, one-click signal routing
and user-editable device and channel labels, setting up a Dante network couldn’t be
easier. See the overview for more detail on Dante audio networking.
Dante Controller is much more than just a configuration and routing matrix. Dante
Controller provides essential device status information and powerful real-time network
monitoring, including device-level latency and clock stability status, multicast bandwidth
usage, and customized event logging, enabling to quickly identify and resolve any
potential network issues. It can also quickly and easily backup, restore, move, and
reuse Dante network configurations using Presets, and edit Dante routing
configurations offline.
Dante Controller is available both for Windows and Mac OS X. It is open for registered
www.audinate.com users to download directly from the website.
Dante Controller allows to:
⚫View all Dante-enabled audio devices and their channels on the network
⚫View Dante-enabled device clock and network settings
⚫Route audio on these devices, and view the status of existing audio routes
⚫Connect to Dante Domain Manager and control enrolled devices
⚫Lock and unlock Dante devices
⚫Change the labels of audio channels from numbers to names
⚫Customize the receive latency (latency before play out)
⚫Save audio routing presets
⚫Apply previous saved presets
⚫Edit presets offline, and apply as configurations for new network deployments
⚫View and set per-device configuration options, including:
✓Change the device name
✓Change sample rate and clock settings
✓View detailed network information
✓Access the device web page to upgrade firmware and license information
⚫Identify a device for example by flashing LEDs
⚫View network status information, including:
✓Multicast bandwidth across the network
✓Transmit and receive bandwidth for each device
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