Hikvision SIP Phone DS-KP8200-HE1

Specifications

Operating system: Embedded Linux operation system; ROM: 128 MB; RAM: 94 MB; CPU: Embedded processor; Screen size: 4.3-inch; Operation method: Physical keys; Type: Colorful screen; Resolution: 480×272; Video decoding: H.264; Video decoding resolution: QVGA / CIF / VGA / 4CIF / 720P / 1080P; Audio compression standard: G.711a/u, G.723.1, G.726, G.729A/B, iLBC. G.722, Opus; Audio input: HD voice microphone;
HAC handset; Audio output: HD voice speaker (handset/hands-free, 0 ~ 7KHz 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: 20 SIP Lines; Contact capacity: Local phonebook (2000 entries)
Remote phonebook (XML/LDAP, 2000 entries); Call log capacity: In/Out/Missed, 1000 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: 10/100/1000 Mbps Ethernet; Wi-Fi standard: NA; Network interface: 2 RJ-45 10/100/1000 Mbps self-adaptive; USB: 1 reserved; Power supply input: DC power input; Communication interface: 2 RJ-9 ：handset x1, headset x1; Button: Keys: 43 keys, including 10 DSS keys with LED indicator light, 4 Soft-keys, 2 Keys for with LED indicator light,including:mute/headset, 7 keys, including: Hold/Transfer/Conference/Back/CallLog/MWI/Redial, 4 navigation keys. 1 OK key, 12 standard phone digits keys, 2 volume control keys (Up/Down), 1 hands-free key for with LED indicator light; Installation: Desktop stand (angles: 45 degree):
Wall-mounted (need an additional wall hanging parts); Indicator: Red status indicator light for call and message waiting indication; 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 degree): 225x217x182.4 mm Desktop stand (angles 2: 50 degree): 225x206x194.3 mm Wall-mounted: 225×110.5×237.9 mm; Power supply: IEEE802.3af, Standard PoE,12 VDC; Application environment: Indoor; Power consumption: <=7W; Language: English, Simplified Chinese, Traditional Chinese, Russian, Italian, French, German. Hebrew, Spanish, Catalan, Basque, Galician, Turkish, Hungarian, Slovenian, Czech, Korean, Dutch, Ukrainian, Portuguese, Polish