Grandstream Networks WP810 Series Administration Manual page 5

Multi-language
Upgrade/ Provisioning
Power & Green Energy
Efficiency
Physical
Temperature and Humidity
Package Contents
Compliance
WP825
Protocols/Standards
Voice Codecs and
Capabilities
Graphic Display
Peripherals
Push-to-Talk
Auxiliary Ports
Telephony Features
Security
HD Audio
QoS
Multi-language
Upgrade/ Provisioning
English, Chinese, German, French, Italian, Portuguese, Russian, Spanish, and more
Firmware upgrade via TFTP/HTTP/HTTPS/FTP/FTPS, mass provisioning using encrypted
XML configuration file, manual upload.
Universal power adapter included
Input: 100-240VAC; Output: +5VDC, 1A (5W)
2000mA Li-ion battery, 200h standby time and 8h talk time
Handset dimensions: 164.0 x 52.0 x 25.8mm
Charger cradle dimensions: 77.9 x 81.2 x 38.2mm
Handset weight: 185.90g
Handset package weight (not including QIG): 422.60g
Operating Temperature: 0ºC to 45ºC; Operating Humidity: 10-90% (non-condensing)
Storage Temperature: -20ºC to 60ºC; Storage Humidity: 10-90% (non-condensing)
Handset unit, universal power supply, charger cradle, belt clip, 1 Li-ion battery, Quick Start
Guide
FCC, CE, RCM, IC, UKCA
Table 3: WP822 Technical Specifications
SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS (A record, SRV,
NAPTR), DHCP, SSH, TFTP, NTP, STUN, SIMPLE, 802.1x, TLS, SRTP, IPv6
Support for G.711μ/a, G.729A/B, G.722 (wide-band), iLBC, Opus, in-band and out-of-band
DTMF (In audio, RFC2833, SIP INFO), VAD, CNG, AEC, PLC, AJB, AGC, ANS
2.4 inch (240x320) TFT color LCD
3 soft keys, dial, hang-up, speakerphone, phonebook, backlit keypad, proximity sensor,
vibration motor, volume button, navigation keys, and accelerometer supporting configurable
gestures
Customizable button for push-to-talk.
3.5 mm headset jack, Micro-USB port for charging, dual-MIC, dual-color MWI LED.
Hold, transfer, forward, 3-way audio conference, call waiting, call log (up to 100 records),
downloadable phonebook (XML, up to 500 items) off-hook auto dial, auto answer, flexible
dial plan, personalized music ringtones, server redundancy and fail-over, push to talk, LDAP
User and administrator level passwords, MD5 and MD5-sess based authentication, 256-bit
AES based secure configuration file, SRTP, TLS, 802.1x media access control
Yes, both on handset and speakerphone with support for wideband audio, HAC supported
802.11e (WMM) and Layer 3 (ToS, DiffServ, MPLS) QoS
English, Chinese, German, French, Italian, Portuguese, Russian, Spanish, and more
Firmware upgrade via TFTP/HTTP/HTTPS/FTP/FTPS, mass provisioning using encrypted