Grandstream WP822 - Cordless Wi-Fi IP Phone, Dual-Band 802.11ac, Bluetooth, 8h Talk
Product Features
The Grandstream WP822 is a cordless Wi-Fi IP phone with dual-band 802.11a/b/g/n/ac Wi-Fi and 802.11k/r/v roaming, integrated Bluetooth, 2 SIP accounts, HD voice with dual microphones and a 2000 mAh battery for 8 hours talk time. Supplied with charger cradle and power adapter. Grandstream now lists the WP822 as an archived product.
Grandstream WP822 - Cordless Wi-Fi IP Phone with 802.11ac
The Grandstream WP822 is a business-grade portable Wi-Fi IP phone for retail, logistics, healthcare and security. Grandstream lists integrated dual-band 802.11a/b/g/n/ac Wi-Fi with 802.11k/r/v roaming support, integrated Bluetooth, 2 SIP accounts and lines, HD voice with dual microphones and Noise Shield, a configurable push-to-talk button and a 2000 mAh battery with 8 hours talk time and 200 hours standby.
What the WP822 is for
It gives mobile staff a SIP extension on the existing Wi-Fi network. For a ruggedised IP67 version see the WP825. See the Grandstream range and our DECT and wireless IP phones.
Key features
- Dual-band Wi-Fi 802.11a/b/g/n/ac with 802.11k/r/v roaming support
- WPA3 and WPA3-Enterprise Wi-Fi security
- 2 SIP accounts, 2 lines
- HD voice with dual microphones, AEC and Noise Shield
- 2000 mAh battery: 8 hours talk time, 200 hours standby
- Integrated Bluetooth for headsets
- Configurable push-to-talk button
- Micro USB port and 3.5 mm headset jack
Full specification
| General | |
| Brand | Grandstream |
| Model | WP822 |
| Manufacturer part number (MPN) | WP822 |
| EAN | 6947273703853 |
| Type | Cordless Wi-Fi IP phone |
| Wireless | |
| Wi-Fi | Integrated dual-band 802.11 a/b/g/n/ac (2.4 GHz and 5 GHz); 802.11k/r/v supported (WPA2/WPA2-Enterprise) |
| Wi-Fi encryption | WEP, WPA/WPA2, WPA Enterprise, WPA3, WPA3-Enterprise |
| Bluetooth | Integrated |
| Telephony and audio | |
| SIP accounts / lines | 2 / 2 |
| Features | Hold, transfer, forward, 3-way audio conference, call waiting, call log (up to 100 records), downloadable phonebook (XML, up to 500 items), auto answer, flexible dial plan, server redundancy and fail-over, push to talk, LDAP |
| Codecs | G.711 µ/a, G.729A/B, G.722 (wide-band), iLBC, Opus; VAD, CNG, AEC, PLC, AJB, AGC, ANS |
| HD audio | Handset and speakerphone, wideband; HAC supported |
| Hardware | |
| Display | 2.4-inch (240x320) TFT colour LCD |
| Keys and sensors | 3 soft keys, dial, hang-up, speakerphone, phonebook, backlit keypad, proximity sensor, vibration motor, volume and navigation keys, accelerometer with configurable gestures |
| Push-to-talk | Customisable button |
| Ports | 3.5 mm headset jack, Micro USB (charging), dual MIC, dual-colour MWI LED |
| Network and security | |
| Protocols | SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, DHCP, SSH, TFTP, NTP, STUN, 802.1x, TLS, SRTP, IPv6 |
| QoS | 802.11e (WMM) and Layer 3 (ToS, DiffServ, MPLS) |
| Security | User and admin passwords, 256-bit AES configuration file, SRTP, TLS, 802.1x |
| Power and physical | |
| Battery | 2000 mAh Li-ion: 8 h talk, 200 h standby |
| Power adapter | Included: input 100-240 V AC, output 5 V DC 1 A |
| Handset | 164.0 x 52.0 x 25.8 mm, 185.9 g |
| Charger cradle | 77.9 x 81.2 x 38.2 mm |
| Operating temperature | 0 to 45 °C |
| Package | Handset, universal power supply, charger cradle, belt clip, 1 Li-ion battery, quick start guide |
What you will need
A Wi-Fi network (2.4 GHz or 5 GHz) and a SIP account from your IP PBX or VoIP provider. Grandstream lists a universal power adapter, charger cradle and battery in the box.
Buying from Zenith Security Co.
We are a UK supplier, not an installer, and we will go through the product with you before you buy. We have been operating since 2012 and our trade counter is at Unit 3, Park View Centre, 243 Dudley Road, Wolverhampton WV2 3JU. Trade accounts are available - see our trade customer page.
What is the difference between the WP822 and WP825?
Grandstream lists the same Wi-Fi, battery and telephony features; the WP825 adds an IP67 rugged design (waterproof, dustproof, drop-safe from 2.5 m).
How long does the battery last?
Grandstream lists 8 hours talk time and 200 hours standby from the 2000 mAh battery.
Is it a DECT phone?
No. The WP822 connects over Wi-Fi to your wireless network and registers to a SIP server; it does not need a DECT base station.
Will it work with my phone system?
It is a standard SIP device, so it works with SIP-based IP PBXs and VoIP services. Grandstream lists zero-configuration provisioning with its UCM series IP PBXs. Call us if you want us to check a particular system.
How quickly can I get it?
Orders are dispatched for delivery within 1-3 working days to England, Scotland and Wales; we do not ship to Northern Ireland. You can also collect from our trade counter - please call first so we can confirm your order is ready.
Can I collect it from your trade counter?
Yes. Our trade counter is at Unit 3, Park View Centre, 243 Dudley Road, Wolverhampton WV2 3JU. Please call 01902 902251 first so we can confirm your order is ready.
Questions on specification or compatibility: call 01902 902251, see our FAQ and support pages, or contact us.
| Product Code | WP822 |
|---|---|
| Dimensions | Handset 164.0 x 52.0 x 25.8 mm; charger cradle 77.9 x 81.2 x 38.2 mm |
| Manufacturer | Grandstream |
| Power Features | 2000 mAh Li-ion battery: 8 h talk time, 200 h standby; universal power adapter 5 V DC 1 A included |
| Connection Type | Wireless |
| Wi-Fi Standard | Wi-Fi 5 (802.11ac) |
| Product Type | DECT and wireless IP phone |
| Certified For | SIP / Open Standard |
| Colour | Black |
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