VIP-1140PT: Teléfono IP PoE con pantalla HD
VIP-1140PT
Pantalla LCD 2.4" 320 x 240
4 líneas SIP
Alimentación PoE
Caracterísiticas técnicas
Especificaciones técnicas
| Hardware | |
|---|---|
| Lines (Direct Numbers) | 4 SIP Lines |
| Physical Interfaces | LCD x 1: 2.4-inch (320 x 240) WVA color LCD Keypad: 36 keys, including 3 line keys with tri-color LED 4 soft-keys 5 navigation keys 8 function keys 12 standard phone digit keys 3 volume control keys -- Up, Down, Mute (microphone) 1 hands-free key HD hands-free speaker (0 ~ 7KHz) x 1 HD hands-free microphone (0 ~ 7KHz) x 1 HD handset (RJ9) x 1 |
| Connectors | RJ9 phone jacket x 2: Handset x 1 Headphone x 1 RJ45 10/100BASE-TX Ethernet jacket x 2: Network x 1 (802.3af PoE Class 1 enabled) PC x 1 (Bridged Network) |
| Power Requirements | IEEE 802.3af/at Power over Ethernet 5V 600mA |
| Weight | 665g |
| Dimensions (W x D x H) | 210 x 168 x 60 mm |
| Protocols and Standard | |
| Protocols | SIP2.0 over UDP/TCP/TLS RTP/RTCP/SRTP STUN DHCP PPPoE 802.1x L2TP (basic unencryption) OpenVPN SNTP FTP/TFTP HTTP/HTTPS TR069 |
| Request for Comments (RFCs) | 354, 1321, 1350, 1769, 1889, 1890, 2131, 2132, 2616, 2617, 2661, 2833, 2976, 3261, 3262, 3263, 3264, 3265, 3268, 3311, 3489, 3711, 4346, 4566, 5630, 5865 |
| Networking | |
| Networking | Physical: 10/100Mbps Ethernet, dual bridged port for PC bypass IP Configuration: Static, DHCP, PPPoE Network Access Control: 802.1x VPN: L2TP (basic unencryption), OpenVPN VLAN QoS |
| Deployment & Maintenance | Auto-provisioning via FTP/TFTP/HTTP/HTTPS/DHCP/OPT66/SIP PNP/TR069 Web management portal Web-based packet dump Configuration backup/restore Auto/Manual online software upgrade Syslog |
| Features | |
| Call Features | Call out, answer, reject Mute/unmute (microphone) Call hold, resume Call waiting Intercom Caller ID display Call forwarding (always/busy/no answer) Call transfer (attended/unattended) Call parking, pick-up (depending on server) Redial Do-not-disturb (per line/per phone) Auto-answering (per line) Voice message (on server) Local 6-way conferencing Hot line |
| Phone Features | Phone accessibility control by user PIN Intelligent phonebook (up to 500 entries in total) Remote phonebook (XML/LDAP) Intelligent contact number matching/filtering Call log (300 entries in total, in/out/missed) Voice message waiting indication (VMWI) Network time synchronization Multi-language support in screen and web UI: English, Chinese (Traditional/Simplified), Russian, Italian, German, French, Hebrew, Spanish, Catalan, Euskara, Galego, Turkish, Slovenian, Czech, Dutch, Korean, Ukrainian, Portuguese |
| Audio Features | HD voice microphone/speaker (handset/hands-free, 0~7KHz frequency response) Wideband ADC/DAC 16KHz sampling Narrowband codec: G.711a/u, G.723.1, G.726-32K, G.729A/B. iLBC Wideband codec: Opus, G.722 Full-duplex acoustic echo canceller (AEC) – 96ms tail-length in hands-free mode Voice activity detection (VAD), comfort noise generation (CNG), background noise estimation (BNE), noise reduction (NR) Packet loss concealment (PLC) Dynamic adaptive jitter buffer up to 300ms DTMF: In-band, out-of-band – DTMF-relay (RFC 2833), SIP info |
| Environment | |
| Operating Temperature | 0 ~ 45 degrees C |
| Operating Humidity | 10 ~ 65% (non-condensing) |
| Emission | CE, FCC, RoHS |
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