port: | Guangzhou Port Shenzhen Port | Packaging Details: | Pearl cotton, carton |
Package preview: | style: | Sophisticated and Powerful | |
type: | module | payment terms: | L/C, Western Union, D/P, D/A, T/T, MoneyGram |
Supply capacity: | 8300 pieces per week | model: | SIP2103T |
Origin: | Guangdong, China | brand: | Xinrui |
power input | DC 4.7 ~ 16 V. Maximum operating current, 200mA |
temperature | Industrial grade: - 40 ~ 65 ℃. Storage temperature range - 40 ~ 85 ℃ |
Network Interface | 10 / 100M basic adaptive Ethernet interface, supports IPv4. SIP, TCP/IP, UDP, RTP, DHCP, HTTP |
Mic/Line in | Typical amplitude 1000mvrms Frequency response: 20 Hz … 20 kHz (-3 dB) Dynamic range: 90dB, signal-to-noise ratio -90dB, THD<0.05% |
line out output | Load 510 Ω, typical value 1000vrms, Signal-to-noise ratio 95dB (play mode) |
bidirectional mode (intercom mode) | AEC (linear and non-linear) 8kHz sampling, ADPCM encoding. Minimum delay 80ms |
decoding method (play mode) | Wav (PCM + ima ADPCM), Mp3, G.711 a/u, G.722 and other formats. (Provide stereo playback, maximum 48Khz, 320kbps audio stream Minimum delay 50ms) |
Encoding (recording mode) | G.711a/u, G.722 Minimum delay 30ms |
control serial interface | Baud rate 115.2kbps |
module size | Length x width x height: 50 x 50 x 17mm |