详情
Description
Professional standard rack mount network
audio preamplifier terminal, stereo network audio decoding, audio
signal amplification, high-quality digital audio transmission,
signal acquisition function. Support local audio , audio
output signal amplification. it can access to an Ethernet port in
any places, built-in access and control network interface, it
accepts servers and other IP network device; network fault
self-diagnosis, network and service status. You can set the
priority with a strong cut, select microphone or line priority,
easy to operate.
Functions:
1,
Standard 2U high rack mount panel, TCP / IP high-quality digital
audio transmission.
2,
Support local microphone, remote priority function, automatic
override, three signal priority function, the priority can be
preset.
3,
The network interface standard RJ*5, support agreements TCP / IP,
UDPIGMP (multicast) audio formats MP3/MP2 sampling 8K ~ *8KHZ
**0Mbps transfer rate audio mode.
4,
Built-in audio trigger power control, **5 minutes when no audio
signal , it will automatically turn off the power amplifier,
when there is a signal, it will automatically turn on the
device.
5,
3 line s, 2 audio output, *-way MIC s, 2 EMC emergency
, a mute knob, one reserved for the PC Download serial
terminal, can adapt to different parts of the network address
changes .
6,
Each independently control volume, mute Override priority, high
bass adjustment knob, portable power with indicator
display.
7,
The device is with an embedded computer technology and DSP audio
processing technology design, using high-speed industrial grade
chip, start-up time is less than one second.
8,
Standby power is less than 3W, environmentally friendly energy to
meet national certification standards.
|
PARAMETERS
|
|
|
|
Model
|
|
IR**1
|
|
Audio format
|
MP2/MP3
|
|
Port
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Standard Rj*5
|
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Protocol
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TCP/IP，UDPIGMP（multi-cast）
|
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THD
|
<1%，at
1KHZ，1/3 rated power
|
|
Transmission rate
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*0/**0Mbps
|
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Audio mode
|
*6 stereo CD
acoustic
|
|
Sample
|
8K~*8KHZ
|
|
freq
|
*0Hz～2KHz
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SNR
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AUX：*0dB,MIC：*0dB
|
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Output impedance
|
**0Ω 1V
|
|
Working
environment
|
temperature：**0~*0°C
humidity：≥*5%
|
|
Working power
|
AC**0V/*0Hz
|
|
Audio
|
MIC:**0Ω 1.8mV
unbalanced；
|
|
AUX:**0KΩ **0mV
unbalanced
|
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Power consumption
|
≤*6W
|
|
Dimension
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**2x**0x*8(WxDxH)mm
|
|
Weight
|
5.7Kg
|
| 国家: |
China |
| 型号: |
IR-11
|
| 离岸价格: |
( Negotiable ) （面議）
获取最新报价
|
| 位置: |
- |
| 最小订单价格: |
- |
| 最小订单: |
1 Unit |
| 包装细节: |
Standard export carton with foam box |
| 交货时间: |
Guangzhou |
| 供应能力: |
500 Unit per Week |
| 付款方式: |
Other, PayPal, Money Gram, Western Union, D/P, L/C, T/T |
| 產品組 : |
- |
