Item NO.:
SIP-S23TOrder(MOQ):
1Payment:
T/T, Western Union, PayPalProduct Origin:
ChinaColor:
BlackLead Time：
1 weekWeight：
1.6kgProduct Description
Explosion Proof Horn Speaker Features
● Compatible with VoIP and SIP devices (IP PBX, IP Phone) via standard SIP protocol
● Compatible with IP Camera VMS/NVR systems via ONVIF for audio integration
● Built-in 30W amplifier with high SPL for clear and powerful sound output
● Supports pre-recorded message playback for announcements and alarms
● PoE power supply, simplifying installation with a single network cable
● Supports RTP multicast as an alternative to SIP backend systems
● Explosion-proof, IP65-rated aluminum housing, suitable for harsh industrial environments
Specification
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Audio |
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|
Decoding |
OPUS 48KHz, MP3 44.1KHz, G.722-ADPCM 16KHz, G.711-PCMU 8KHz, G.711-PCMA 8KHz, G726 8KHz, GSM 8KHz, LPCM-16bit-Stereo/Mono 44.1kHz |
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Speaker |
|
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Max SPL |
112 dB |
|
Frequency Response |
300Hz – 5kHz |
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Frequency Range |
200Hz – 5kHz |
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Harmonic Distortion |
≤5%（1kHz） |
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Signal to Noise Ratio |
80 dB |
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Network |
|
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Security |
Password protection, IP address filtering, Digest authentication, User access log, Firewall |
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Network Protocol |
SIP, ONVIF, HTTP, HTTPS, IPv4, TLS, RTSP, RTP, RTCP, DHCP, DNS, NTP, TCP, UDP, IGMP, ICMP, ARP |
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Network Interface |
10/100 Base-TX, RJ45 |
|
SIP Features |
Supports the SIP protocol for integration with VoIP systems and SIP/PBX platforms. Supports secondary/backend SIP server, IPv4 (IPv6 in development). Supports codecs: OPUS, G722, G711U, G711A. SIP DTMF (RFC 2976, RFC 2833/RFC 4733). |
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Amplifier |
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Amplifier Description |
Built-in 30W Amplifier |
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General |
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Material |
Die-cast aluminum housing (IP65), Metal steel mounting bracket |
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Explosion-proof Marking |
Ex db IIC T6 Gb |
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Rate Power |
30W |
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Power Supply |
PoE |
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Network Cable |
Cat5, 1m |
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Atmospheric Pressure |
80 kPa – 110 kPa |
|
Operating Temperature |
-20°C to +50°C |
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Operating Humidity |
≤95% |
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Installation |
Wall Mounted |
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Dimensions |
180 × 240 mm |
|
Net Weight |
1.6 kg |
|
Languages |
English |
|
Warranty |
2 years |
|
Package Includes |
Explosion Proof Horn Speaker |
Interface Diagram
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