Rendelésre / 3 munkanap!
Polycom® VVX® 400 Business Media Phone
ez a termék jelenleg nincs készleten,
Elérhetőség dátuma:
POLYCOM VVX400 DESKTOP PHONE SKYPE FOR BUSINESS (LYNC) HD VOICE 2200-46157-018
Polycom® VVX® 400 Business Media Phone
Címzett :
* Szükséges mezők
vagy Mégsem
Certification | Skype for Business (Lync) |
---|---|
Display | Backlit 3.5 color LCD (320 x 240) resolution |
Hard Keys | 12 lines or speed dial keys | 12-key dial pad | home | speaker | mute | headset | volume | messages | hold | transfer | 4-way navigation keys |
Ethernet | 2 x Ethernet 10/100 |
Expansion Module | Supports VVX Expansion Module and VVX Color Expansion Module (Expandability up to 3 modules) |
Codecs | G.711 (A-law and µ-law) | G.729AB | G.722 | G.722.1 | G.722.1C | iLBC |
Audio features | Polycom HD Voice technology | full-duplex | acoustic echo cancellation | background noise suppression | Voice activity detection | Comfort noise generation |
Headset | RJ-9 headset port | Electronic hook switch capable |
Telephony features | 12 lines (programmable line keys) | Call timer | call waiting | transfer | hold | divert (forward) | pickup | three-way audio conferencing | BLF | One-touch speed dial | redial | DND |
Applications | WebKit enabled full browser that supports HTML5, CSS, SSL security, and JavaScript | Supports Polycom Apps SDK and API for third-party business and personal applications |
Network features | SIP | SDP | DHCP | SNTP | VLAN | IPv4 | TCP | UDP | DNS-SRV |
Security | SRTP | Transport Layer Security (TLS) | Encrypted configuration files | Digest authentication | HTTPS | Password login |
Power | Built-in auto sensing IEEE 802.3 af Power over Ethernet (Class 2) | External Universal AC Adapter (optional), 48VDC; 12W |
Polycom® VVX® 400 Business Media Phone