Description

HD audio on speakerphone and handset3 DSS keys on the 2.8”colorful displayHardware Video decoding (H.264,1080P)Dual 10M/100M Ethernet ports, integrated PoECompatible with major platforms: Asterisk, Broadsoft, 3CX, Metaswitch, Elastix, Avaya etc.Built-in 2.4GHz Wi-Fi

Technical specification

System parametersOperating systemEmbedded Linux operation system
ROM128 MB
RAM94 MB
CPUEmbedded processor
Display parametersScreen size2.8-inch
Operation methodPhysical keys
TypeColorful screen
Resolution320 x 240
Video parametersVideo decodingH.264
Video decoding resolutionQVGA / CIF / VGA / 4CIF / 720P / 1080P
Audio parametersAudio compression standardG.711A/U, G.729AB, iLBC, G.722, Opus
Audio inputHD voice microphone;HAC handset
Audio outputHD voice speaker (handset/hands-free, 0 ~ 7 KHz frequency response)
Audio qualityVoice Activity Detection (VAD) / Comfort Noise Generation (CNG) / Background Noise Estimation (BNE) / Noise Reduction (NR)/ Voice quality monitoring
Volume adjustmentAdjustable
CapacityCommunication Lines6 SIP Lines
Contact capacityLocal phonebook (1000 entries)Remote phonebook (XML/LDAP, 1000 entries)
Call log capacityIn/Out/Missed, 600 entries
Network parametersCommunication protocolSIP v1 (RFC2543), v2 (RFC3261) over UDP/TCP/TLSRTP/RTCP/SRTPSTUNDHCPIPv6PPPoEL2TPOpenVPNSNTPFTP/TFTPHTTP/HTTPSTR-069
Wired network10/100 Mbps self-adaptive
Wi-Fi standardWi-Fi 802.11 b/g/n
Device interfacesNetwork interface2 RJ-45 10/100 Mbps self-adaptive
Power supply inputDC power input
Communication interface2 RJ-9 :handset x1, headset x1
GeneralButton37 Keys: 3 line keys (BLF keys) with LED indicator; 2 keys for with LED indicator, including: MWI/handset 8 keys, including: Hold/Transfer/Conference/Contact/CallLog/Status/Redial/Mute 4 soft keys 4 navigation keys 1 OK key 12 standard phone digits keys 2 volume control keys (Up/Down) 1 hands-free key
InstallationDesktop stand (angles 1: 45°):Wall-mounted
IndicatorRed status indicator light for call and message waiting
Working temperature0 °C to 45 °C (32 °F to 113 °F)
Working humidity10% to 95% (no-condensing)
DimensionsDesktop stand (angles 1: 45°): 169 mm x 186.3 mm x 174.5 mm; desktop stand (angles 2: 50°): 169 mm x 177.6 mm x 183.7 mm; wall-mounted: 169 mm x 115.6 mm x 212.5 mm
Power supplyIEEE802.3af, Standard PoE,12 VDC
Application environmentIndoor
Power consumptionPower consumption (PoE): 1.78 W ~ 5.92 W; power consumption (adapter): 1.28 W ~ 4.31 W
LanguageEnglish, Simplified Chinese, Traditional Chinese, Russian, Italian, French, German. Hebrew, Spanish, Catalan, Basque, Galician, Turkish, Hungarian, Slovenian, Czech, Korean, Dutch, Ukrainian, Portuguese, Polish

Key features

Features
Producer: HIKVISION