Nagyobb
YEALINK SIP-T40P SIP IP telefon (tápegység nélkül)
Rendelésre / 3 munkanap!
Funkciókban gazdag SIP telefon a napi üzleti folyamatok és műveletek fokozásáhoze
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Egyéb infó
| Audio Features | |
|---|---|
| HD Audio | HD handset | HD speaker |
| Codecs | G.722 | G.711(A/?) | G.729AB | G.726 |
| DTMF | In-band, Out-of-band(RFC 2833) and SIP INFO |
| Speakerphone | Full-duplex hands-free speakerphone with AEC |
| More Features | VAD | CNG | AEC | PLC | AJB | AGC |
| Phone Features | |
| VoIP | 3 VoIP accounts |
| More Features | One-touch speed dial | redial | call forward/waiting/hold/transfer | SMS | mute | DND | 3-way conference call | hotline | emergency call | dial plan | XML browser |
| Direct IP | Direct IP call without SIP proxy |
| Ring tone | selection/import/delete |
| Date | Set date time manually or automatically |
| Directory | |
| Phonebook | Local phonebook up to 1000 entries | XML/LDAP | search/import/export |
| Call history | dialed/received/missed/forwarded |
| IP-PBX | |
| Features | BLF | BLA | MWI | Music on hold | Voice mail |
| Calling features | Anonymous call | intercom | paging | Call recording | Call park |
| Display | |
| Screen | 2.3" 132x64-pixel graphical LCD with backlight |
| LED | LED for call and message waiting indication Dual-color (red or green) illuminated LEDs for line status information |
| Caller ID | Caller ID with name, number |
| Interface | |
| Ethernet ports | 2xRJ45 10/100M | Power over Ethernet (IEEE 802.3af), Class 2 |
| Handset/headset ports | 2xRJ9 (4P4C) |
| EHS port | 1XRJ12 (6P6C) |
| Physical Features | |
| Keys | 3 line keys with LED | message | headset | mute | redial | hands-free speakerphone | 4 context-sensitive ?soft? keys | 6 navigation keys | 2 volume control keys |
| Mounting | Wall mountable | Stand with 2 adjustable angles |
| Software Features | |
| Management | Configuration: browser/phone/auto-provision | Auto provision via FTP/TFTP/HTTP/HTTPS for mass deploy | reset | system log |
| Network and Security | SIP v1 (RFC2543), v2 (RFC3261) | static/dhcp IP | HTTP/HTTPS web server | SNTP | QoS: 802.1p/Q tagging (VLAN), Layer 3 ToS DSCP | SRTP | TLS | AES encryption | OpenVPN | IPv6 |