Description
FEATURES
• Auxiliary 3.5mm headphone jack, micro USB port for charging, dual microphone
• 2.4-inch TFT color LCD (240×320)
• 3 function keys, dialing, hanging, loudspeaker, telephone directory, keyboard with backlight, proximity sensor, accelerator, vibration motor
• 3-party audio conference
• Parking / call recovery, shared line status (SCA) / bridge-line status (BLA)
• Downloadable phone book (XML, LDAP, up to 500 contacts)
• Call waiting, call log (up to 100 records)
• Automatic dialing when answering, automatic answer
• Click to dial, flexible dialing plan, hot desking
• Personalized music ringtones and music on hold
• Server redundancy and front tolerance to failures
• PTT function (press to talk)
QUICK 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, LLDP-MED , LDAP, TR-069, 802.1x, TLS, SRTP, IPv6
Voice Codecs
• Support for G.711μ / a, G.729A / B, G.722 (broadband), iLBC, Opus, DTMF in the band and out of band (In audio, RFC2833, SIP INFO)
Graphics
• 2.4-inch TFT color LCD (240×320)
Peripherals
• 3 function keys, dialing, hanging, loudspeaker, telephone directory, keyboard with backlight, proximity sensor, accelerator, vibration motor
Bluetooth
• Yes, Bluetooth 4.2
Ports
• Auxiliary 3.5mm headphone jack, micro USB port for charging, dual microphone
Operating System
• Android 7.0, supports custom applications for Android that correspond to the phone’s screen / keyboard
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 in headphones, as in speaker with support for broadband audio, compatibility with HAC
QoS
• Layer 2 (802.1Q, 802.1p), 802.11e and Layer 3 (ToS, DiffServ, MPLS) QoS
Multilanguage
• English, Arabic, Chinese, Croatian, Czech, Dutch, German, French, Hebrew, Hungarian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Slovenian, Spanish, Turkish
Update / Provisioning
• Firmware update via TFTP / HTTP / HTTPS, mass provisioning using TR-069 or the XML configuration file encrypted with AES
Power and Clean Energy Efficiency
• Universal power adapter included Input: 100-240VAC; Output: + 5VDC, 1A (5W) 1500mA lithium-ion battery, 150-hour standby time and 7.5-hour talk time
WHAT’S INCLUDED
• 1 x WP820 Handset
• 1 x Rechargeable Battery
• 1 x Charging Station
• 1 x Handset Belt Clip
• 1 x 5V Power Adapter
• 1 x User Guide
