Điện thoại IP Video call Grandstream GXV3240

Protocols/ Standards

SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, NTP, STUN, SIMPLE, LLDP-MED, LDAP, TR-069, 802.1x, TLS, SRTP

Network Interface

Dual switched 10/ 100/ 1000 Mbps ports with integrated PoE

Graphic Display

4.3 inch (480 x 272) capacitive (5 points) touch screen TFT LCD

Camera

Tiltable mega pixel CMOS camera with privacy shutter

Bluetooth

Yes, integrated. Bluetooth 4.0 + EDR

Wifi

Yes, integrated. 802.11 b/g/n

Auxiliary Ports

RJ9 headset jack (allowing EHS with Plantronics headsets), USB, SD, Mini-HDMI, extension module port

Feature Keys

11 function keys for PHONEBOOK, BACKSPACE, HEADSET, MUTE, HOLD, MESSAGE, TRANSFER, CONFERENCE, SPEAKERPHONE, SEND/ REDIAL, VOLUME, 3 dedicated Android keys for HOME, MENU, and BACK

Voice Codecs

Support for G.711µ/a, G.722 (wide-band), G.726-32, iLBC, Opus, G.729, in-band and out-of-band DTMF (In audio, RFC2833, SIP INFO)

Video Codecs and Capabilities

H.264 BP/ MP/ HP, video resolution up to 720p, frame rate up to 30 fps, bit rate up to 2Mbps, 3-way video conference, anti-flickering, auto focus and auto exposure, PIP (Picture-in-Picture), on-screen-display, camera block, still picture capture/store, video recording, visual voice message indicator

Telephony Features

Hold, transfer, forward (unconditional/ no-answer/ busy), call park/pickup, 6-way audio conference, shared-call-appearance (SCA) / bridged-line-appearance (BLA), virtual MPK, downloadable phone book (XML, LDAP), call waiting, call history, boss-secretary virtual button, flexible dial plan, hot desking, personalized music ringtones, server redundancy & fail-over

Sample Applications

Skype, Google Hangouts, Microsoft Lync, Web browser, Adobe Flash, Facebook, Twitter, YouTube, news, weather, stock, Internet radio, Pandora, Last.fm, Yahoo Flickr, Photobucket, alarm clock, Google calendar, mobile phone data import/export via Bluetooth, etc. API/SDK available for advanced custom application development

Applications Deployment

Allows Android OS version 4.2 compliant applications to be developed, downloaded and run in the embedded device with provisioning control

HD Audio

Yes, both handset and speakerphone support HD (wide-band) audio

Base Stand

Yes, integrated stand with 2 adjustable angles. Wall mountable

Extension Module

Yes, can power up to 4 GXP2200EXT modules which feature a 128 x 384 graphic LCD, 20 quick-dial/ BLF keys with dual-color LED, 2 navigation keys, and less than 1.2W power consumption per unit

QoS

Layer 2 QoS (802.1Q, 802.1p) and Layer 3 (ToS, DiffServ, MPLS) QoS

Security

User and administrator level passwords, MD5 and MD5-sess based authentication, 256-bit AES encrypted configuration file, TLS, SRTP, HTTPS, 802.1x media access control

Multi-language

English, German, Italian, French, Spanish, Portuguese, Russian, Croatian, Chinese, Korean, Japanese, and more

Upgrade/ Provisioning

Firmware upgrade via TFTP / HTTP / HTTPS or local HTTP upload, mass provisioning using TR-069 or AES encrypted XML configuration file

Power & Green Energy Efficiency

Universal power adapter included: Input 100-240VAC 50-60Hz; Output 12VDC, 1.5A (18W), Integrated PoE+ (Power-over-Ethernet) 802.3at, Class 4

Dimension

196.5 x 206.2 x 85.2 mm

Weight

Unit: 0.92kg

Package: 1.45kg