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VOIP1 Description Voice over IP (VoIP) Interface allows all 400-series Emergency Phones to be used over an IP data network. The VOIP-1 integrates seamlessly with existing VoIP phone systems, and supports all major VoIP protocols. VOIP-1 1-Channel VoIP Interface Features GUI management software can be run locally via RS232 or remotely via web interface Voice prioritization using industry-standard Differentiated Services Protocal (DiffServ QoS) Echo cancellation and jitter buffer ensure top-quality connection Each VOIP-1 accomodates a single emergency phone. Ethernet connectivity and full IP compatibility with existing routers and WAN infrastructure Supports all major VoIP protocols, including H.323, SIP and SPP Specifications Mounting: Free-standing (stackable) Certifications: FCC Part 15 Class A, EN55022, EN55024, EN61000-3-2, EN61000-3-3, CE, UL 60950, EN60950, cUL, ACA TS-001, FCC Part 68, CS-03, TBR21 Power: 115v/240v AC, 47/60 Hz Power Consumption: 4.5W Dimensions: 4.3(108) L x 5.6(142) W x 1.0(25) H in(mm) Weight: 2.0 lbs (0.9 kg) LAN Port: Ethernet/Ethernet II or SNAP LAN Interface: 10/100Base T Protocols: H323 V4, SIP, H.450.2-H.450.4, H450.6 & H.450.8, RTP, RTCP, SMTP, Q.931, Q.Sig, T.38 & Group 3 fax relay, DTMF out-of-band (RFX Z833)) Bandwidth Management: G.711, G.723, G.726, G. 727, G.729 & proprietary voice compression, silence suppression, VAD, CNG Voice Quality: DiffServ, G.165, G.168, adaptive echo cancellation, forward error correction, bad frame interpolation, tunable latency, dynamic jitter buffers Management: Web browser, Windows, SNMP agent, flash upgradeable Temperature Range: -20C to 60C (-4F to 140F), 5% to 95% humidity Options and Accessories - Can be used in conjunction with VOIP-RF to create a 2.4GHz WiFi wireless network for emergency phone communications.
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