Grandstream Networks WP822 IP phone

Grandstream Networks WP822. Product type: IP Phone, Product colour: Black, Silver, Handset type: Wireless handset. Lines quantity: 2 lines, Phonebook capacity: 500 entries. Volume control: Buttons. Display: LCD, Display diagonal: 6.1 cm (2.4"), Display resolution: 240 x 320 pixels. Wi-Fi standards: 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Supported network protocols: SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, SSH,..., Security algorithms: 256-bit AES, 802.1x RADIUS, MD5, SRTP, TLS

The WP822 is a portable Wi-Fi IP phone designed to suit a variety of enterprises and vertical market applications, including retail, logistics, medical and security. This business-grade Wi-Fi phone comes equipped with integrated dual-band 802.11a/b/g/n/ac Wi-Fi, an advanced antenna design and roaming
support. By adding 8-hour talk time, HD voice with dual-MICs, and a configurable push-to-talk button, the WP822 comes equipped with a combination of features, mobility and durability to suit all portable telephony needs.

Design

Product type: IP Phone
Handset type: Wireless handset
Product colour: Black, Silver

Phone features

Lines quantity: 2 lines
Feature: Call waiting
Feature: Call hold
Feature: Conference call
Feature: On-hook dialling
Phonebook capacity: 500 entries
Feature: Vibrating alert
Feature: Call history

Management features

Volume control: Buttons
Feature: Add new contacts from handset

Display

Display: LCD
Display diagonal: 6.1 cm (2.4")
Display resolution: 240 x 320 pixels

Audio

Feature: Speakerphone
Number of microphones: 2

Network

Feature: Wi-Fi
Wi-Fi standards: 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Feature: Bluetooth
Supported network protocols: 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
Feature: Quality of Service (QoS) support
Feature: DHCP client
Security algorithms: 256-bit AES, 802.1x RADIUS, MD5, SRTP, TLS
Networking standards: IEEE 802.1x

Ports & interfaces

Headset connectivity: 3.5 mm
Feature: Microphone in

Power

AC adapter input voltage: 100 - 240 V
AC adapter output voltage: 5 V
AC adapter output current: 1 A
Power consumption (typical): 5 W
Standby time: 200 h
Talk time: 8 h

Battery

Battery technology: Lithium-Ion (Li-Ion)
Battery capacity: 2000 mAh

Operational conditions

Operating temperature (T-T): 0 - 45 °C
Operating relative humidity (H-H): 10 - 90%
Storage relative humidity (H-H): 10 - 90%
Storage temperature (T-T): -20 - 60 °C

Weight & dimensions

Handset dimensions (WxDxH): 164 x 52 x 25.8 mm
Base dimensions (WxDxH): 77.9 x 81.2 x 38.2 mm
Handset weight: 185.9 g
Package weight: 422.6 g

Packaging content

Feature: Base station
Feature: Quick start guide
Number of handles included: 1 pc(s)
Feature: AC adapter included
Feature: Charger
Feature: Headset included