Grandstream Networks GXV3275 User Manual page 22

RJ9 headset jack (allowing EHS with Plantronics headsets), 3.5mm stereo
Auxiliary Ports
headset with microphone, dual USB ports, SD, mini HDMI
2 function keys VOLUME +/-, 3 dedicated Android keys for HOME, MENU, and
Feature Keys
BACK
Support for G.711µ/a, G.722 (wide-band), G.726-32, G.729 (pending), iLBC, Opus
Voice Codec
(pending), in-band and out-of-band DTMF (In audio, RFC2833, SIP INFO)
H.264 BP/MP/HP, video resolution up to 720p HD, frame rate up to 30 fps, bit rate
Video Codec and up to 2Mbps, 3-way video conference, anti-flickering, auto focus and auto
Capabilities
exposure, PIP (Picture-in-Picture), on-screen-display, camera block, still picture
capture/store, video recording, visual voice message indicator
Hold, transfer, forward (unconditional/no-answer/busy), call park/pickup, 6-way
audio conference, shared-call-appearance (SCA) / bridged-line-appearance
Telephony
(BLA), virtual MPK, downloadable phone book (XML, LDAP), call waiting, call
Features
history, boss-secretary virtual button, flexible dial plan, hot desking, personalized
music ringtones, server redundancy & fail-over
Skype, Google Hangouts, Microsoft Lync, Web browser, GoToMeeting, Facebook,
Twitter, Youtube, news, weather, stock, Internet Radio, Pandora, Last.fm, Yahoo
Sample
Flickr, Photobucket, alarm clock, Google calendar, mobile phone data
Applications
import/export via Bluetooth, etc. API/SDK available for advanced custom
application development
Applications Allow various Android operating system 4.2 compliant applications to be
Deployment
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 multiple adjustable angles. Wall mountable
QoS
Layer 2 QoS (802.1Q, 802.1p) and Layer 3 (ToS, DiffServ, MPLS) QoS
User and administrator level access control, MD5 and MD5-sess based
Security
authentication, 256-bit AES encrypted configuration file, TLS, SRTP, HTTPS,
802.1x media access control
English, German, Italian, French, Spanish, Portuguese, Russian, Croatian,
Multi-language
Chinese, Korean, Japanese, and more
Upgrade/ Firmware upgrade via TFTP / HTTP / HTTPS or local HTTP upload, mass
Provisioning
provisioning using TR-069 or AES encrypted XML configuration file
Universal power adapter included: Input: 100-240VAC 50-60Hz; Output: 12VDC,
Power and Green
1.5A (18W);
Energy Efficiency
Integrated PoE+ (Power-over-Ethernet) 802.3at, Class 4
Firmware Version 1.0.3.46 GXV3275 User Guide Page 20 of 187