Grandstream GXP2200 User Manual - Manual (Page 16)

Firmware Version 1.0.3.26 GXP2200 USER MANUAL Page 15 of 159
GXP2200 TECHNICAL SPECIFICATIONS
Table 1: GXP2200 Technical Specifications
Protocols and
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,
LDAP, TR-069, 802.1x, TLS, SRTP
Network Interfaces Dual switched 10/100/1000Mbps ports with integrated PoE
Graphic Display 480x272 capacitive touch screen TFT LCD
Bluetooth Yes, integrated
Auxiliary Ports
RJ9 headset jack (allowing EHS with Plantronics headsets), USB, SD, extension
module port
Feature Keys
10 function keys for MUTE, HOLD, PHONEBOOK, MESSAGE, HEADSET,
TRANSFER, CONFERENCE, VOLUME, SPEAKERPHONE, SEND/REDIAL, 4
Android navigations control keys for HOME, MENU, SEARCH, RETURN
Voice Codec
Support for G.711u/a, G.722 (wide-band), G.729A/B in-band and out-of-band
DTMF (in audio, RFC2833, SIP INFO)
Audio Codec AAC, MP3, WMA, Real, Ogg-Vortis, FLAC
Video Decoder H.264 BP/MP/HP, H.263/H.263+, MPEG4, up to 1080p resolution
Telephony Features
Hold, transfer, forward (unconditional/no-answer/busy), call park/pickup, 5-way
conference, shared-call-appearance (SCA)/bridged-line-appearance (BLA), virtual
BLF/speed-dial extensions, downloadable phone book (XML, LDAP, up to 1000
items), call waiting, call log (up to 500 records), boss-secretary virtual button,
flexible dial plan, hot desking, personalized music ringtones, server redundancy
and fail-over
Sample
Applications
Skype, Google Voice, 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 and etc. API/SDK available for advanced custom
application development
Applications
Deployment
Allow various Android operating system 2.3 compliant applications to be
developed, downloaded and run in the embedded device with provisioning control
HD Audio Yes, HD handset and speakerphone with support for wideband audio
Extension Module
Yes, can power up to 4 GXP2200EXT modules which feature a 128x384 graphic
LCD, 20 quick-dial/BLF keys with dual-color LED, 2 navigation keys, and less than