Hikvision SIP Phone DS-KP8000-WHE1

Specifications

Operating system: Embedded Linux operation system; ROM: 128 MB; RAM: 94 MB; CPU: Embedded processor; Screen size: 2.8-inch; Operation method: Physical keys; Type: Colorful screen; Resolution: 320 x 240; Video decoding: H.264; Video decoding resolution: QVGA / CIF / VGA / 4CIF / 720P / 1080P; Audio compression standard: G.711A/U, G.729AB, iLBC, G.722, Opus; Audio input: HD voice microphone;
HAC handset; Audio output: HD voice speaker (handset/hands-free, 0 ~ 7 KHz frequency response); Audio quality: Voice Activity Detection (VAD) / Comfort Noise Generation (CNG) / Background Noise Estimation (BNE) / Noise Reduction (NR)/ Voice quality monitoring; Volume adjustment: Adjustable; Communication Lines: 6 SIP Lines; Contact capacity: Local phonebook (1000 entries)
Remote phonebook (XML/LDAP, 1000 entries); Call log capacity: In/Out/Missed, 600 entries; Communication protocol: SIP v1 (RFC2543), v2 (RFC3261) over UDP/TCP/TLS
RTP/RTCP/SRTP
STUN
DHCP
IPv6
PPPoE
L2TP
OpenVPN
SNTP
FTP/TFTP
HTTP/HTTPS
TR-069; Wired network: 10/100 Mbps self-adaptive; Wi-Fi standard: Wi-Fi 802.11 b/g/n; Network interface: 2 RJ-45 10/100 Mbps self-adaptive; Power supply input: DC power input; Communication interface: 2 RJ-9 ：handset x1, headset x1; Button: 37 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; Installation: Desktop stand (angles 1: 45°):
Wall-mounted; Indicator: Red status indicator light for call and message waiting; Working temperature: 0 °C to 45 °C (32 °F to 113 °F); Working humidity: 10% to 95% (no-condensing); Dimensions: Desktop 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 supply: IEEE802.3af, Standard PoE,12 VDC; Application environment: Indoor; Power consumption: Power consumption (PoE): 1.78 W ~ 5.92 W; power consumption (adapter): 1.28 W ~ 4.31 W; Language: English, Simplified Chinese, Traditional Chinese, Russian, Italian, French, German. Hebrew, Spanish, Catalan, Basque, Galician, Turkish, Hungarian, Slovenian, Czech, Korean, Dutch, Ukrainian, Portuguese, Polish