SIP Rack-mounted Network Playback Terminal —SIP731V

SIP731V is a rackmount SIP playback terminal with 10/100M Ethernet interface, a set of AUX audio input and a set of AXU audio output on the rear panel, and a set of relay output of 220V AC, which can be directly connected to a pure post-amplifier, making the post-amplifier play audio from the network and local. Also has a 6.35mm interface microphone input, three volume adjustment knobs, and level indicator, as a local amplification and volume adjustment use.

Features

- Standard RJ45 network interface, providing online remote upgrade of firmware;

- ARM+DSP-based architecture with high-speed industrial-grade chips, with a start-up time of ≤ 1 second;

- With volume adjustment potentiometer, you can realize the volume hardware adjustment

- With microphone input and line input, you can achieve the local audio source or microphone to achieve local amplification function.

- Support SIP v1 (RFC2543), v2 (RFC3261) and Other network protocols

- Supports TCP Play Protocol

- Supports wideband G.722, narrowband G.711a/u and MP3 audio decoding protocols

- Support RTP multicast playback protocol, support 10 priority levels, high priority audio can interrupt the low priority

- Support our private broadcast protocol, which can be broadcast shouting, timed ringing and Other operations through our broadcast software

- Provide PC-based IP and Other parameters configuration program manager

- Relay control: automatic control (with sound that is closed) / manual control

- Support firmware remote upgrade

Parameters

Downloads

SIP731V rack-mounted network playback terminal.pdf