SIP-S22

Tonmind SIP-S22 - 15W Grey SIP Horn Speaker Outdoor

SIP-S22 is a modern 15W IP horn speaker designed for outdoor public address, security, and VoIP communication systems. With its IP67 waterproof enclosure, it is ideal for harsh environments such as industrial areas, campuses, parking lots, stadiums, and public spaces.

The speaker supports SIP and ONVIF protocols, allowing seamless integration with VoIP systems, VMS/NVR platforms, and alarm networks. It also supports HTTP API for automation systems, alarm input triggering, and scheduled or pre-recorded message playback. RTP multicast is available as an alternative to SIP backend systems.

Features

• IP67 waterproof housing - perfect for outdoor installations.
• PoE or 12V DC power supply - simplifies installation.
• Built-in 15W amplifier - delivers up to 113 dB SPL.
• Audio codecs: OPUS 48kHz, MP3, G.722, G.711 (PCMU/PCMA).
• SIP & ONVIF compatible - integrates with VoIP and IP surveillance systems.
• HTTP API support - for alarm input and automation integration.
• Supports pre-recorded messages and scheduled playback.
• RTP multicast support as SIP alternative.
• Web-based firmware upgrade for easy maintenance.
• Network security: password protection, IP filtering, access logs, Digest authentication.

Technical Specifications

• Rated Power: 15W
• Max SPL: 113 dB
• Frequency Response: 300 Hz - 8 kHz
• Audio Codecs: OPUS 48kHz, MP3 44.1kHz, G.722, G.711 PCMU/PCMA
• Power Supply: PoE or DC 12V
• Network Interface: RJ45, 10/100 Base-TX
• Protocols: SIP, ONVIF, HTTP, RTP, RTSP, TCP, UDP, DHCP, FTP, NTP, and more
• Material: ABS, waterproof (IP67)
• Mounting: Wall-mounted
• Dimensions: 200 x 230 mm
• Weight: 1.4 kg
• Warranty: 2 years

SIP-S22 is a reliable outdoor IP horn speaker with SIP and ONVIF support, ideal for public address, emergency alerts, and security integration. With excellent sound quality, weatherproof design, and flexible control options, it is a top choice for professional AV and safety systems.