Products

Product Description

Features

• Long Range SIP Cordless Phone System.
• Up to 12 Floors In-Building Penetration.
• Up to 250,000 sq. ft. of Facility Coverage.
• Up to 3,000 Acres of Property, Open Land Coverage.
• Multi-Mode Communications.
• Base Supports up to 4 Concurrent Calls (4-SIP or 3-SIP + 1-PSTN).
• Works with any IP-PBX that Supports Standard SIP Protocols.
• Independent 2-Way Intercom.
• "Push-to-Talk" PTT Broadcast Feature.
• Proven Durability with Ruggedized Design.
• Secure 900 MHz (902 ~ 928MHz) FHSS.
• Supports up to 10 SIP Accounts per Base Station.
• Web-Based Phone Book & System Configuration.

• Frequency - 902-928 MHz.
• RF power - peak - 708mW average - 354mW.
• Channel spacing - 200KHz.
• Number of channels - 128.
• Modulation - MSK.
• Multiple access - Frequency hopping TDMA.
• Frequency hopping rate - 100 per second.
• TDMA frame length - 10ms.
• Number of Slots/Frame - 4.
• Antenna connector - Reverse TNC.
• Antenna gain - 2.0dBi, 6dBi external, 2.7dBi.
• Telephone interface - RJ11 x 1.
• VoIP interface - RJ45 x 1.
• Speech coding - 64kbps G.711a, G.711u, 8kbps G.729A.
• Transmission data rate - 170.667kbps.
• User data rate - 128kbps duplex.
• Duplex - Time Division Duplex (TDD).
• Voice Quality - TIA/EIA-470B.
• Ring signal - 20-50Hz, 15-90Vrms.
• Power source - 120V/12V AC/DC adapter.
• Power source (handset) - 3.7V 1700mAh Li-ion battery.
• Charger Time - 4hrs @ 500mA.
• Battery Talk & Standby Time - 6 Hours / 50 Hours.