- Product Description
- Detailed parameters
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- Commodity name: D1822 IP Network Audio Matrix
- Commodity ID: 1108416927442292736
●Any place with Ethernet port can be accessed, with dual-port hub (HUB), acceptable servers and othersIPAccess and control of network devices.
●Network fault self-diagnosis, network and service status display.
●4Road touch audio input,2Microphone input,4Road network digital audio output.
●PCMNo loss compression encoding output, professional grade high fidelity sound quality.
●With offline operation function, the network audio can be directly sent to various audio terminals for decoding and playing without transferring through the server.
●With local timing function, timing programming control,Timing program can be downloaded to the machine,Even when the network is disconnected,Timing control playback can also be achieved when the server is interrupted.,Make sure the timing tasks are foolproof.
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Network Interface
Standard RJ45(3), 2 10M/100M network ports, 1 upgrade port
Support Agreement
TCP/IP,UDP,IGMP,FTP,ICMP,ARP, support cross-gateway cross-routing configuration, with offline function
Audio Format
PCM (Uncompressed Format),ADPCM,MP3,WAV,OGG
Number of channels
4-way, with offline function
Number of input/output paths
6-channel input (4-channel line, 2-channel microphone),4-channel output
Restart recovery time after power failure and network disconnection
Less than 1 second
Transmission rate
10/100Mbps
Audio Mode
Network packets, CD sound quality
frequency response
20Hz~16KHz
harmonic distortion
≤ 0.3%
signal-to-noise ratio
>75dB
Line input level
250mV RCA,4-way
MIC Microphone Input Sensitivity
10mV/150mV,2 microphone inputs
Working temperature
-20 ℃ ~ 60 ℃
Working humidity
10%~90%
Power consumption
≤ 20W
Input power
AC220V/50Hz
Dimensions(DxWxH)
130x482x44(mm)
Weight
2.2Kg
Sounord Professional Audio
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