Talk-A-Phone VOIP-4 VoIP Interface (4 channels)

Voice over IP (VoIP) Interface allows all 400-series Emergency Phones to be used over an IP data network.

The VOIP-4 integrates seamlessly with existing VoIP phone systems, and supports all major VoIP protocols.

UPC: 999999391664
Also known as: TF-VOIP4, TAL-VOIP4, VOIP4

Technical Specifications: Mounting: Free-standing (stackable) or 19" EIA standard rack mount Temperature Range: -20C to 60C (-4F to 140F), 5% to 95% humidity 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 Management: Web browser, Windows, SNMP agent, flash upgradeable Voice Quality: DiffServ, G.165, G.168, adaptive echo cancellation, forward error correction, bad frame interpolation, tunable latency, dynamic jitter buffers Bandwidth Management: G.711, G.723, G.726, G. 727, G.729 & proprietary voice compression, silence suppression, VAD, CNG 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)) LAN Interface: 10/100Base T LAN Port: Ethernet/Ethernet II or SNAP Weight: 8.4 lbs (3.9 kg) Dimensions: 17.4 (442) L x 8.0 (203) W x 3.8 (95) H in(mm) Power Consumption: 46W Power: 115v/240v AC, 47/60 Hz

For more information about the Talk-A-Phone VOIP-4, please contact us.