Overview of Grandstream WP825
The Grandstream WP825 is a ruggedized portable Wi-Fi IP phone designed for a variety of enterprise and vertical market applications, including retail, logistics, medical and security. It features integrated dual-band 802.11a/b/g/n/ac Wi-Fi, an advanced antenna design, roaming support and integrated Bluetooth. Its IP67-rated casing is waterproof, dustproof, cleaning chemical resistant and anti-microbial, and the handset is drop safe from 2.5m. With 8-hour talk time, HD voice with dual microphones and a configurable push-to-talk button, the WP825 suits demanding environments such as warehouses, factories, hospitals, kitchens and security teams.
Technical Specifications – Grandstream WP825
Network
| 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 |
|---|
Audio & Video
| Voice Codecs and Capabilities | 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 |
|---|
Network
| Wi-Fi | Yes, integrated dual-band Wi-Fi 802.11 a/b/g/n/ac (2.4GHz & 5GHz); 802.11k/r/v supported (WPA2/WPA2-Enterprise) |
|---|
| Wi-Fi Encryption | WEP, WPA/WPA2, WPA Enterprise, WPA3, WPA3-Enterprise |
|---|
Hardware
| Graphic | 2.4 inch (240x320) TFT color LCD |
|---|
| Bluetooth | Yes, integrated |
|---|
| Peripherals | 3 soft keys, dial, hang-up, speakerphone, phonebook, backlit keypad, proximity sensor, vibration motor, volume button, navigation keys, and accelerometer supporting 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
| Telephony | 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 |
|---|
Security & Management
| 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 |
|---|
Audio & Video
| HD Audio | Yes, both on handset and speakerphone with support for wideband audio, HAC supported |
|---|
Network
| QoS | 802.11e (WMM) and Layer 3 (ToS, DiffServ, MPLS) QoS |
|---|
Security & Management
| Multi-language | English, Chinese, German, French, Italian, Portuguese, Russian, Spanish, and more |
|---|
| Upgrade/Provisioning | Firmware upgrade via TFTP/HTTP/HTTPS/FTP/FTPS, mass provisioning using encrypted XML configuration file, manual upload |
|---|
| Device Management | Yes, GDMS |
|---|
Power & Physical
| Power & Green Energy Efficiency | Universal power adapter included, Input: 100-240VAC; Output: +5VDC, 1A (5W); 2000mAh Li-ion battery, 200h standby time and 8h talk time |
|---|
| Dimensions | Handset: 166.00 x 57.80 x 26.30mm; Charger cradle: 82.00 x 80.00 x 30.60mm |
|---|
| Weight | Handset weight: 220.0g; Handset package weight (not including QIG): 433.6g |
|---|
| Weatherproof | IP67 Rated - water-proof, dust-proof, cleaning chemical resistant, anti-microbial casing and 2.5m drop safe |
|---|
| 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) |
|---|
| Package Contents | Handset unit, universal power supply, charger cradle, belt clip, 1 Li-ion battery, Quick Start Guide |
|---|
Compliance
| Compliance | FCC, CE, RCM, IC, UKCA |
|---|
Source: Grandstream official website and datasheet. Specifications are subject to change by the manufacturer.