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SIP743T
SINREY
SIP Ceiling Speaker 743T is an intelligent voice device that integrates PoE power supply and high-fidelity audio output. It supports direct startup through the Ethernet Power Supply (PoE) module, eliminating independent power wiring and simplifying the installation process. It is compatible with SIP v1 (RFC2543) and v2 (RFC3261) dual-protocol standards, and can seamlessly connect to mainstream SIP communication systems. The device is equipped with a 20W high-power speaker unit, combined with a sound field coverage optimization algorithm to ensure clear voice transmission in a large space. It adopts a ceiling-mounted concealed design, which is suitable for commercial places, office areas and other scenes, to achieve efficient deployment and professional-level audio experience.
Features
| Classification | Details |
| Protocol support | 1. Support SIP v1 (RFC2543), SIP v2 (RFC3261) and other network protocols 2. Support audio decoding protocols: broadband G.722, narrowband G.711a/u and MP3 |
| Data reception and playback | Receive RTP multicast data from the SIP server center and play it through its own amplifier and speaker output |
| Broadcast protocol support | Supports private broadcasting protocols, and can perform broadcasting, timed ringing, and other operations through broadcasting software |
| Power supply mode | Optional POE power supply |
| Compatibility | Can be used with SIP803T intercom broadcast microphone, compatible with other SIP decoding terminals, and can freely build SIP system |
Parameters
Power
Audio Formats
User / Application Interfaces
| Network Interface
Electrical interface
Other
|
Downloads
SIP Ceiling Speaker 743T is an intelligent voice device that integrates PoE power supply and high-fidelity audio output. It supports direct startup through the Ethernet Power Supply (PoE) module, eliminating independent power wiring and simplifying the installation process. It is compatible with SIP v1 (RFC2543) and v2 (RFC3261) dual-protocol standards, and can seamlessly connect to mainstream SIP communication systems. The device is equipped with a 20W high-power speaker unit, combined with a sound field coverage optimization algorithm to ensure clear voice transmission in a large space. It adopts a ceiling-mounted concealed design, which is suitable for commercial places, office areas and other scenes, to achieve efficient deployment and professional-level audio experience.
Features
| Classification | Details |
| Protocol support | 1. Support SIP v1 (RFC2543), SIP v2 (RFC3261) and other network protocols 2. Support audio decoding protocols: broadband G.722, narrowband G.711a/u and MP3 |
| Data reception and playback | Receive RTP multicast data from the SIP server center and play it through its own amplifier and speaker output |
| Broadcast protocol support | Supports private broadcasting protocols, and can perform broadcasting, timed ringing, and other operations through broadcasting software |
| Power supply mode | Optional POE power supply |
| Compatibility | Can be used with SIP803T intercom broadcast microphone, compatible with other SIP decoding terminals, and can freely build SIP system |
Parameters
Power
Audio Formats
User / Application Interfaces
| Network Interface
Electrical interface
Other
|
Downloads
