Grandstream WP822 Oman

Description

Grandstream WP822 IP Phone Oman

Grandstream WP822 Oman is a modern business-class IP Phone that comes with built-in dual-band 802.11a/b/g/n/ac Wi-Fi for easy connectivity. It comes with an advanced antenna design and roaming support. WP822 is a perfect solution for vertical markets including logistics, retail, medical, and security.

The Grandstream WP822 Oman Cordless Wi-Fi IP Phone is ideal for mobile IP telephony and roaming throughout any facility with Wi-Fi coverage. It provides integrated dual-band 802.11ac Wi-Fi with an advanced antenna design to support seamless roaming. By adding 8-hour talk time thanks to a rechargeable battery, HD voice with dual-MICs, integrated Bluetooth and a configurable push-to-talk button for instant communication, the WP822 comes equipped with a combination of features, mobility, scalability and durability to suit all portable telephony needs.

The WP822 can be paired with Grandstream’s other Wi-Fi solutions to build comprehensive Wi-Fi communication networks. These solutions include the GWN series of Wi-Fi APs and free management platforms, GRP series Carrier-Grade IP phones (models with integrated Wi-Fi), GXV series IP Video Phones for Android™, GVC3220 and GVC3210 Video Conferencing devices, Grandstream Wave app, GSC3570 Facility Management Control Station, GSC3510/3505 Intercom/PA speakers and other WP series Cordless Wi-Fi IP phones. When combined with Grandstream’s GDS3710 IP Video Door System, the WP822 supports real-time display of video streaming, 2-way full duplex audio intercom, and door control to offer a wireless facility access solution.

Features

Dual-band Wi-Fi with efficient antenna design and advanced roaming support
2 SIP accounts, 2 lines
HD voice & dual MIC design with AEC and Noise Shield Technology
Rechargeable 2000mAh battery, 8 hour talk time, 200-hour standby
Integrated Bluetooth to connect headsets
Configurable button for push-to-talk
Micro USB port and 3.5mm headset jack

Technical Specifications

Protocol/Standards

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

Voice Codecs

Support for G.711µ/a, G.729A/B, G.722 (wide-band), iLBC, Opus, in-band and out-ofband DTMF (In audio, RFC2833, SIP INFO), VAD, CNG, AEC, PLC, AJB, AGC, ANS

WiFi

Yes, integrated dual-band Wi-Fi 802.11 a/b/g/n/ac (2.4GHz & 5GHz). 802.11r Supported (WPA2/WPA2-Enterprise).

WiFi Encryption

WEP, WPA/WPA2, WPA Enterprise, WPA3, WPA3-Enterprise

Graphic

2.4 inch (240×320) TFT color LCD

Bluetooth

Yes, integrated

Peripherals

3 soft keys, dial, hang-up, speakerphone, phonebook, backlit keypad, proximitysensor, vibration motor, volume button, navigation keys, and accelerometersupporting configurable gestures

Push-to-talk

Customizable button for push-to-talk

Auxiliary Ports

3.5 mm headset jack, Micro USB port for charging, dual-MIC, dual-color MWI LED

Telephony

Hold, transfer, forward, 3-way audio conference, call waiting, call log (up to 100records), downloadable phonebook (XML, up to 500 items) off-hook auto dial, autoanswer, flexible dial plan, personalized music ringtones, server redundancy andfail-over, push to talk, LDAP

Security

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

HD Audio

Yes, both on handset and speakerphone with support for wideband audio, HACsupported

QoS

802.11e (WMM) and Layer 3 (ToS, DiffServ, MPLS) QoS

Multi-language

English, Chinese, German, French, Italian, Portuguese, Russian, Spanish, and more

Upgrade/ Provisioning

Firmware upgrade via TFTP/HTTP/HTTPS/FTP/FTPS, mass provisioning usingencrypted XML configuration file, manual upload

Power and Green Energy Efficiency

Universal power adapter includedInput : 100-240VAC; Output : +5VDC, 1A (5W)2000mA Li-ion battery, 200h standby time and 8h talk time

Physical

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

Temperature and Humidity

Operating Temperature : 0ºC to 45ºC; Operating Humidity : 10-90% (non-condensing) Storage Temperature : -20ºC to 60ºC; Storage Humidity : 10-90% (non-condensing)