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IP/SIP PA 20W Ceiling Speaker

—Support SIP protocol— SIP v1 (RFC2543), v2 (RFC3261)
—Support TCP Play Protocol
—Speaker with 20 watts power
—Support power on through POE module
  • SIP-743V

  • SINREY

Availability:

The IP/SIP PA 20W Ceiling Speaker, namely SIP743V, is a remarkable device. It supports SIP v1 (RFC2543) and v2 (RFC3261) protocols as well as TCP Play Protocol. With a 20-watt speaker, it offers clear audio output. The POE module support enables convenient power-on. Ideal for various audio applications, it combines functionality and performance in a ceiling speaker design.


Key Features


  • Network Protocol Compatibility: Supports SIP v1 (RFC2543), v2 (RFC3261), and other network protocols.

  • Audio Decoding Capabilities: Handles wideband G.722, narrowband G.711a/u, and MP3 audio decoding.

  • Data Reception & Playback: Accepts RTP multicast data from SIP server center and plays via in-built amplifier and speaker.

  • Broadcast Functionality: Enables broadcast shouting, timed ringing, etc. through private broadcast protocol and dedicated software.

  • Power Option: POE power supply available as an option.

  • Compatibility & System Building: Works with SIP803T microphone and other SIP decoding terminals, allowing flexible SIP system construction.


Parameters


Power

  • DC 12-24V

  • Additional configurations with POE functionality can be purchased


Audio Formats

  • MP3 up to 192 kBit fixed & variable bit rates

  • G.711 a/u,G.722,PCM,mp3 decodec

  • Opus by OEM


User / Application Interfaces

  • Management system (software/web)

  • Network Control API

Network Interface

  • 10/100M Base adaptive Ethernet interface

  • SIP v1 (RFC2543), v2 (RFC3261), TCP, UDP, RTP, ARP, ICMP, DHCP, DNS, IGMP.


Electrical interface

  • 1 RJ45 network interface

  • 1 DC 5.5-2.1 power connector


Other

  • Specification size: Φ230x150mm(opening:Φ195mm)

  • Operating temperature range -40~85℃

  • Storage temperature range -40~85℃

Downloads


SIP743V Network Active Ceiling Speaker.pdf

Manager(V1.3.7).zip

Manager Manual.pdf


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