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743 PoE SIP Ceiling Speaker for Paging, Announcements And Music

—Standard SIP protocol, TCP playback protocol
—20 W speaker, POE module power supply
—Φ230x150mm (opening: Φ195mm)
  • SIP-743

  • SINREY

Availability:

SIP-743 is a network audio terminal designed for intelligent broadcasting systems. It integrates a 10/100M adaptive Ethernet interface, a built-in high-performance DSP decoding module and a 20W amplifier output. It is equipped with a 6-inch full-range high-quality speaker unit to provide clear and loud sound output. It is suitable for public broadcasting needs in scenarios such as smart cities, campus broadcasting, shopping malls, and factories.


Application scenarios


  • Emergency broadcast system: fire alarm linkage, safe evacuation guidance

  • Smart education: campus bell, zone listening test broadcast

  • Commercial space: shopping mall background music, promotional information carousel

  • Industrial scenario: factory production instruction release, safety reminder


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


SIP743T Network Active Ceiling Speaker.pdf

Manager(V1.5.0).zip

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