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SINREY SIP2701V Network Broadcast Audio Module
SINREY SIP2701V Network Broadcast Audio Module
FOB Price 55 - 35 USD / pieces
MOQ
1 pieces
Port
guangzhou or shenzhen
Packaging
pearl cotton, carton
Lead Time
15-30day
China
Main Products : ip audio module, IP Speaker, IP Intercom, IP Paging
SINREY SIP2701V Network Broadcast Audio Module Introduce

The SIP2701V is a universal SIP audio function module in apin-type design with updated dimensions for easier embedding intoOEM products.

The module supports G.711a/u and G.722 audio codec protocols andcan be used for applications such as VoIP and IP paging as wellas high quality music streaming. The SIP2701V also provides aserial port to allow user control via commands.

Specification

Power input
DC 4.7 ~ 5.5 V
Maximum working current, 200mA
Temperature
industrial grade: - 40 ~ 85 ℃
Storage temperature range - 40 ~ 85 ℃
Network interface
10 / 100M base adaptive Ethernet interface
IPv4 capable
SIP,TCP/IP, UDP, RTP,DHCP,HTTP
Mic / linein input
typical amplitude 1000mvrms, SNR 95dB
Frequency response: 20 Hz … 20 kHz (-3 dB)
Dynamic range: 90 dB, SNR -90 dB, THD <0.05%
Line out output
load 10K Ω, typical 1000vrms,
SNR 95dB (in playback mode)
Bidirectional mode
(Intercom mode)
AEC(Linear and non-linear )8kHz sampling, ADPCM coding.
The minimum delay is 80 ms
Decoding mode
(playback mode)
Wav (PCM + ima ADPCM) Mp3 G.711 a/u, G.722 and other formats.(Provide stereo playback, maximum 48Khz, 320kbps audio streamThe minimum delay is 50ms)
Encoding mode
(recording mode)
G.711a/u, G.722
The minimum delay is 30ms
Control serial interface
baud rate 115.2kbps
Module size
length × width × height: 52 × 40 × 15mm

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