 |
SIP2103T
SINREY
Description
The SIP2103T network audio module is a multi-function socket-based stand-alone SIP audio intercom module that can be easily integrated into OEM products. It supports various network protocols and audio codec protocols, and is very suitable for applications such as VoIP, IP paging, and high-quality music streaming.
Features
Decode: That is, audio playback. Receive the audio stream from the network, and output high-quality audio signal through the line after decoding by the module. Currently supports the following audio formats:MP3.WAV (PCM +IMA ADPCM), G.711, G.722, etc. Can play audio streams up to 48khz sampling rate 320kps bit rate.
Receive the audio stream sent by TCP, UDP, RTP, multicast, broadcast, etc. in the network, and play it after local decoding.
Encode: Support G.711a/u, G.722 and RTP multicast mode.
Button control: Directly through the IO port on the module, control the module SIP intercom or initiate RTP multicast
Serial port control: Through the control serial port on the module, control the module SIP intercom or initiate RTP multicast
Network Control: Through network commands on other devices in the network, control the control module SIP intercom or initiate RTP multicast
Audio input (M-ST), output status (P-ST): You can connect indicator lights or control relays.
POE power supply:Provide POE power receiving module interface
General I/O: Control extended circuits or devices
Universal serial port: Control extended circuits or devices
Real Time Clock: The module is powered off, or the time is not adjusted by the server to provide accurate time, which can be obtained through the serial port or network, or the audio file can be played regularly
l power input: Voltage DC 4.7～16V
Maximum working current, 200mA
l temperature: Operating temperature range Industrial grade: -40~85℃,storage temperature range -40～85℃
l Network: 10/100M Base adaptive Ethernet interface
l Mic input: Typical amplitude 50mVrms, signal-to-noise ratio 95dB
l LineIn input: Typical amplitude 1000mVrms, SNR 95dB
l Line Out output:Load 10KΩ, typical 1000Vrms, signal-to-noise ratio 95dB (in playback mode)
l Decoding : Provide stereo playback, up to 48kHz, 320kbps audio stream, support MP3.WAV (PCM +IMA ADPCM), G.711 a/u, G.722 and other formats.
The minimum delay is50ms
l Encoding : Support G.711a/u, G.722 and RTP mode.The minimum delay is 30ms
l Bidirectional : Two-way intercom, with high-performance echo suppression algorithm, support G.711 a/u, G.722 encoding.The minimum delay is 80ms
l Intercom control port: There are three control interfaces of Call1, Call2 and Call3 in total, and this interface has two working modes: [Pulse Mode] and [Hold Mode].
l control serial interface: Baud rate 115.2kbps
l GPIOs: A total of 4 general-purpose IOs, of which 2 are input and 2 are output
l Universal serial port: Support transparent transmission, baud rate 2400～115.2kbps, 7, 8 data bits, 1, 2 stop bits, None, Even, Odd, Space, Mark check
l module size: Length x width x height: 5 x 5 x 1.7cm
Application scenarios
Whether it is used for audio broadcasting, two-way intercom, environmental sound collection ,SIP2103T network audio module can be used with very few peripherals. For example, it can be integrated into active speakers as IP network speakers, integrated into traditional constant- voltage power amplifiers as network constant-voltage power amplifiers; it can also be integrated into industrial robots to add playback, intercom and other functions.
Description
The SIP2103T network audio module is a multi-function socket-based stand-alone SIP audio intercom module that can be easily integrated into OEM products. It supports various network protocols and audio codec protocols, and is very suitable for applications such as VoIP, IP paging, and high-quality music streaming.
Features
Decode: That is, audio playback. Receive the audio stream from the network, and output high-quality audio signal through the line after decoding by the module. Currently supports the following audio formats:MP3.WAV (PCM +IMA ADPCM), G.711, G.722, etc. Can play audio streams up to 48khz sampling rate 320kps bit rate.
Receive the audio stream sent by TCP, UDP, RTP, multicast, broadcast, etc. in the network, and play it after local decoding.
Encode: Support G.711a/u, G.722 and RTP multicast mode.
Button control: Directly through the IO port on the module, control the module SIP intercom or initiate RTP multicast
Serial port control: Through the control serial port on the module, control the module SIP intercom or initiate RTP multicast
Network Control: Through network commands on other devices in the network, control the control module SIP intercom or initiate RTP multicast
Audio input (M-ST), output status (P-ST): You can connect indicator lights or control relays.
POE power supply:Provide POE power receiving module interface
General I/O: Control extended circuits or devices
Universal serial port: Control extended circuits or devices
Real Time Clock: The module is powered off, or the time is not adjusted by the server to provide accurate time, which can be obtained through the serial port or network, or the audio file can be played regularly
l power input: Voltage DC 4.7～16V
Maximum working current, 200mA
l temperature: Operating temperature range Industrial grade: -40~85℃,storage temperature range -40～85℃
l Network: 10/100M Base adaptive Ethernet interface
l Mic input: Typical amplitude 50mVrms, signal-to-noise ratio 95dB
l LineIn input: Typical amplitude 1000mVrms, SNR 95dB
l Line Out output:Load 10KΩ, typical 1000Vrms, signal-to-noise ratio 95dB (in playback mode)
l Decoding : Provide stereo playback, up to 48kHz, 320kbps audio stream, support MP3.WAV (PCM +IMA ADPCM), G.711 a/u, G.722 and other formats.
The minimum delay is50ms
l Encoding : Support G.711a/u, G.722 and RTP mode.The minimum delay is 30ms
l Bidirectional : Two-way intercom, with high-performance echo suppression algorithm, support G.711 a/u, G.722 encoding.The minimum delay is 80ms
l Intercom control port: There are three control interfaces of Call1, Call2 and Call3 in total, and this interface has two working modes: [Pulse Mode] and [Hold Mode].
l control serial interface: Baud rate 115.2kbps
l GPIOs: A total of 4 general-purpose IOs, of which 2 are input and 2 are output
l Universal serial port: Support transparent transmission, baud rate 2400～115.2kbps, 7, 8 data bits, 1, 2 stop bits, None, Even, Odd, Space, Mark check
l module size: Length x width x height: 5 x 5 x 1.7cm
Application scenarios
Whether it is used for audio broadcasting, two-way intercom, environmental sound collection ,SIP2103T network audio module can be used with very few peripherals. For example, it can be integrated into active speakers as IP network speakers, integrated into traditional constant- voltage power amplifiers as network constant-voltage power amplifiers; it can also be integrated into industrial robots to add playback, intercom and other functions.
