Grandstream Networks GXV3275 Administration Manual page 13

Auxiliary Ports
Feature Keys
Voice Codec
Video Codec and
Capabilities
Telephony Features
Sample Applications
Applications
Deployment
HD Audio
Base Stand
QoS
Security
Multi-language
Upgrade/
Provisioning
Power and Green
Energy Efficiency
Firmware Version 1.0.1.20
RJ9 headset jack (allowing EHS with Plantronics headsets), 3.5mm stereo
headset with microphone, dual USB ports, SD, mini HDMI
2 function keys VOLUME +/-, 3 dedicated Android keys for HOME, MENU, and
BACK
Support for G.711µ/a, G.722 (wide-band), G.726-32, G.729 (pending), iLBC, Opus
(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
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
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
Skype, Google Hangouts, Microsoft Lync, Web browser, GoToMeeting,
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
Allow various Android operating system 4.2 compliant applications to be
developed, downloaded and run in the embedded device with provisioning control
Yes, both handset and speakerphone support HD (wide-band) audio
Yes, integrated stand with multiple adjustable angles. Wall mountable
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
authentication, 256-bit AES encrypted configuration file, TLS, SRTP (pending),
HTTPS, 802.1x media access control
English, German, Italian, French, Spanish, Portuguese, Russian, Croatian,
Chinese, Korean, Japanese, and more
Firmware upgrade via TFTP / HTTP / HTTPS or local HTTP upload, mass
provisioning using TR-069 or AES encrypted XML configuration file
Universal power adapter included: Input: 100-240VAC 50-60Hz; Output: 12VDC,
1.5A (18W);
Integrated PoE+ (Power-over-Ethernet) 802.3at, Class 4
GXV3275 Administration Guide Page 12 of 77