J&R Technology Limited
A Safe Voice In Global Communications
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Waterproof intercom SIP/VoIP telephone Mining / Marine Emergency Phone
This VoIP Hazardous Area Telephones offers a rugged aluminum enclosure with pivoted door and a weatherproof rating of IP67. It's a Safe, reliable. Voice over Internet Protocol (VoIP) phone requires a simple network connection and are compatible with most SIP-based IP-PBX servers to integrate into your existing network infrastructure.
For connection to a VoIP enable network, J&R'S VoIP-SIP telephones offer direct connection to LAN or WAN via RJ45 connector, including Power-Over-Ethernet (PoE) as standard. J&R'S VoIP-SIP phones offer a wealth of additional features, and can be configured by web browser.
Main Features:
- Standard SIP/VoIP phone
- Aluminum alloy die-casting body
- Weather proof protection to IP67
- Vandal resistant metal button for Emergency
- Hands free operation
- Wall/ Pillar mounting, simple installation
- The phone will ringing loudly and lamp will flashing when there is a incoming call.
- With auto-answer feature after 5 ringing, Auto- release the line when the other side cut off the line.
- External power supply or PoE (SIP-VoIP)
- RJ45 port for SIP phone
- Inductive coupler fitted as standard for hard of hearing
- CE, FCC, ISO9001, RoHS compliant
Technical Parameters
| SIP Version | |
| Power Supply | PoE or 12V DC |
| Power Consumption | -Idle: 1.5W -Active: 1.8W |
| SIP Protocol | SIP 2.0 (RFC3261) |
| Support Codec | G.711 A/U, G.722 8000/16000, G.723, G.729 |
| Communication Type | Full duplex |
| Ringer volume | - 90~95dB(A) at a distance of 1 m - 110dB(A) at a distance of 1 m (for external horn speaker) |
| Ambient conditions | |
| Protection type | IP 67 as per EN60529 |
| Operating temperature | -40°C to +70°C |
| Storage temperature | -45°C to +85°C |
| Weight | Up to 6 KG depending on option |
Applications
This weatherproof industrial telephone is very popular for Tunnels, Mining, Marine, Underground, Metro stations, Railway platform, Highway side, Hotels, Parking lots, Steel Plants, Chemical plants, Power plants and relatedheavy duty industrial application, etc.