Grandstream GXV-3000 IP Video Phone is a next generation advanced IP video telephone based on industry's open SIP standard and H.264 video codec. Its sleek design and advance technology enables high-quality video conferences from your desk with excellent audio and picture quality. It is easy to use and manage and designed to have broad interoperability with major 3rd party SIP products. The GXV-3000 is an easy and affordable way of communication face-to-face over any distance. It is ideal for any multi-media communication enviroment, samll or large business, or residential user.

 Key Features

· Advanced H.264 video codec with video delivery at 32kbps to 1Mbps
· Full duplex speakerphone with advanced acoustic echo cancellation
· Adjustable 5.6' TFT LCD &VGA camera allowing all viewing angles
· Multiple lines with rich functions including 3-way conference
· Security (TLS, SRTP) and privacy protection
· Zoom, auto-focus, auto exposure, anti-flickering
· Picture-in-picture, on-screen-display
· Dual 10/100Mbps auto-sensing Ethernet ports

Software Feature

Lines:  3 individual SIP accounts; 3 line buttons

Protocol Support:
· Support SIP 2.0 ,TCP/UDP/IP, RTP/RTCP, HTTP/HTTPS, ICMP, ARP/RARP,
  DNS, DHCP (both client and server), NTP, PPPoE, TFTP, Telnet, TLS, etc.

Feature Keys:
· 8 dedicated keys: Message, Hold, Transfer, Conference, Speakerphone, Send,
  Mute/Del, Camera Block
· 5 display/menu navigation keys
Perpheral interfaces:
· Support dual 10M/100M auto-sensing Ethernet ports configurable to operate under either
  switch or router/NAT mode (pending).
· 2 USB (2.0) host ports, 1 audio and 1 video output jack (capable of outputting video to
  an external TV simultaneously), headset jack (2.5mm)

Network & Provisioning:
· Support layer-2 (IEEE 802.1Q VLAN, 802.1p) and layer-3 (DiffServ, ToS) QoS
· Support automated NAT traversal (via STUN and symmetric RTP)           
· Support remote automated and secure provisioning and software upgrade (via TFTP/HTTP)
  through firewall/NAT to enable "zero configuration" and "plug-and-dial" for end user
· Support remote device monitoring and events reporting using S og
· Support device configuration via LCD, Web browser or central secure configuration file.
· Support fixed IP or DHCP

Video Features:
· Powerful video DSP with advanced adaptive jitter control and packet loss concealment
  technology to ensure superb audio and video quality
· Support advanced H.264 base line real-time video codec (at CIF or QVGA resolution and      
  up to 30 frames/second) to ensure highest quality video delivery at 32kbps - 1Mbps   
  bandwidth level (bit rate/frame rate configurable to reach best audio/video quality in 
  available bandwidth).
· High quality 5.6-inch TFT color  LCD (allowing  2-dimensional view angle adjustment including
  180 degrees vertical rotation and nearly 300  degrees horizontal rotation)
· Advanced VGA resolution CMOS camera sensor (view angle adjustable 270 degrees)
· Anti-flickering, auto focus and auto exposure, 2X analog and 4X digital Zoom,
  PIP(Picture-in-Picture), audio mute and camera block (for privacy), call log, phone/address book,
· Configurable screen-saver pictures, still picture capture/store/send (VGA resolution), visual voice
  message indicator, intuitive graphic user interface enabled by 5 navigation buttons, etc.
Audio Features
· Full-duplex hans-free speakerphone with advanced acoustic echo cancellation (AEC) and AGC
· G.711 A/U law (PCMA/PCMU, G.723.1, G.729A/B,  GSM, G.726 (pending) and iLBC (pending) with
  dynamic negotiation of codec type and packet time during call setup
· In-band and out-of -band DTMF (in audio, RFC2833, SIP INFO)
· Silence suppression and VAD, CNG, side tone, adaptive jitter buffer control packet delay&loss
  concealment 

Telephone Features
· Visual messge/voice mail indicator, download custom music ringtones
· Caller ID/Name Display/Block, Hold, Call Waiting, Call Transfer, Call Forward (no answer, busy,
  unconditional), Do-not- Disturb
· Redial, call log, and volume control
· 3-way Conferencing
· Support for anonymous cal using privacy header
· Dial Plans, Off-Hook Auto Dial, Auto Answer, Early Dial and Speed Dial
Firmware Upgrades
· Support firmware upgrade via TFTP or HTTP/HTTPS with anthentication verification
· Allow user to specify different URL for configuration file and firmware files

Advanced Server Features
· Support DNS SRV look up and SIP server fail-over
· Cutomizable LCD screen via downloadable XML through HTTP/TFTP
Security
· Standard encryption and authentication using DIGEST (MD5 and MD5-sess) and  
  AES
·Support secure signaling (SIP over TLS, pending) and secure voice/video communication
 (SRTP) (pending)        
                                  
Hardware Specification

Network Ports:    Dual 10M/100M auto-sensing Ethernet ports, switch or router/NAT mode configurable
LCD:                        5.6 inch TFT color LCD
Camera:                 Advanced CMOS sensor (VGA resolution), 330K Pixels
Auxiliary Ports:    RCA style stereo audio & composite video jack, 1 headset jack, 2 USB 2.0 ports
Exterior:                 Black or Silver ABS plastic, 30 buttons (6 of which are LED buttons)
Universal Power Supply:   100-240V input,+12VDC/1.2A output/US/Euro/UK/Japan/Australian style available
Dimension:           OPEN:  200Mm x 215Mm x 190mm    CLOSED: 200mm x 215mm x 47.5mm
Weight:                 1.2kg
Operating Temperature:   0-40 °C
Humidity:                             10-95% non-condensing
Compliance:                       FCC/CE/C-Tick (pending)