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JREX106-A03 CB AL Hotline Analogue Explosion-proof Telephone
AED 2,728.96 VAT included
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JREX106-A04 Handsfree SIP Explosion-proof Telephone
AED 3,120.41 VAT included
JREX106-A03 CB SIP Hotline Explosion-proof SIP Telephone
AED 3,120.41 VAT included
Hotline SIP explosion-proof telephone with IP66 aluminium housing, PoE or 12 V DC power and full SIP 2.0 support for hazardous environments.
Description
The JREX106-A03 CB SIP is a hotline SIP/VoIP explosion-proof telephone based on the A03 platform, providing direct emergency calling over IP networks in hazardous industrial locations. Its aluminium die-cast enclosure is rated IP66 and houses a rugged handset with armoured cord and noise-reduction microphone for clear communication in high-noise areas.
The unit is fully compliant with SIP 2.0 and supports common voice codecs, full-duplex operation and multiple DTMF signalling methods. Powered by Power over Ethernet or 12 V DC, it integrates seamlessly with SIP-based IP-PBX systems. Hotline mode automatically connects to a pre-programmed address when the handset is lifted, while sequential calling, web-based configuration, diagnostics and firmware upgrade functions simplify deployment and maintenance in critical communication networks.
Features
- Explosion-proof SIP telephone for hazardous gas and dust areas.
- Aluminium alloy die-cast IP66 enclosure for outdoor and industrial environments.
- Hotline SIP mode automatically connects to a pre-configured extension or URI.
- PoE (IEEE 802.3af) or 12 V DC power options for flexible installation.
- SIP 2.0 compliant and compatible with most SIP-based IP-PBX platforms.
- Supports multiple voice codecs including G.711 A-law, G.711 μ-law, G.722, G.723 and G.729.
- Rugged handset with armoured cord and noise-reduction microphone for clear speech.
- Web-based configuration interface with firmware upgrade and self-diagnostic tools.
- Echo cancellation to ITU-T G.168 with hands-free capability up to 96 ms echo tail.
- Provides sequential calling, call transfer, MIC mute and other advanced telephony features.
Specifications
- Power supply: PoE (IEEE 802.3af) or 12 V DC external adaptor.
- Typical power consumption: approximately 1.5 W at idle and 1.8 W during a call.
- Supported protocol: SIP 2.0 in accordance with RFC 3261.
- Voice codecs: G.711 A-law and μ-law, G.722 wideband, G.723 and G.729.
- DTMF signalling methods: SIP INFO, in-band audio and RFC 2833.
- Network interfaces: dual 10/100Base-T RJ-45 ports (WAN and LAN) with Auto-MDIX.
- Ringing volume at 1 m: approximately 90–95 dB(A).
- Echo cancellation: ITU-T G.168, with hands-free mode supported up to 96 ms echo tail.
- Environmental rating: IP66 aluminium enclosure with three M20 cable-gland entries.
- Operating temperature: −40 °C to +65 °C; storage temperature: −40 °C to +75 °C.
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