Hikvision SIP Phone DS-KP6000-HE1

Specifications

Operating system: Embedded Linux operation system; ROM: 16 MB; RAM: 64 MB; Screen size: 2.3-inch; Operation method: Physical keys; Type: Dot-matrix display screen; Resolution: 128×48; Audio compression standard: Narrowband Codec: G.711a/u, G.723.1, G.726, G.729A/B, iLBC
Wideband Codec: G.722, Opus; Audio input: HD voice microphone;
HAC handset; Audio output: HD voice speaker (handset/hands-free, 0 ~ 7KHz frequency response); Audio quality: Full-duplex Acoustic Echo Canceller (AEC) / Voice Activity Detection (VAD) / Comfort Noise Generation (CNG) / Background Noise Estimation (BNE) / Noise Reduction (NR) / Automatic Gain Control (AGC); Volume adjustment: Adjustable; Communication Lines: 4 SIP Lines; Contact capacity: Local phonebook (1000 entries)
Remote phonebook (XML/LDAP, 1000 entries); Call log capacity: In/Out/Missed, 600 entries; Communication protocol: SIP2.0 over UDP/TCP/TLS
RTP/RTCP/SRTP
STUN
DHCP
IPv6
LLDP
PPPoE
L2TP
OpenVPN
SNTP
FTP/TFTP
HTTP/HTTPS
TR-069
AES128 & AES256; Wired network: 10/100 Mbps self-adaptive, dual bridged port for PC bypass; Wi-Fi standard: /; Network interface: 2 RJ-45 10/100 Mbps self-adaptive: Network x1, PC x1 (Bridged to Network); Power supply input: DC power input; Communication interface: 2 RJ-9 ：handset x1, headset x1; Button: 33 physical keys, including: 4 Soft-keys; 9 function keys (Hold/Transfer/Voice message/Conference/Phonebook /MWI/Headset/Redial/Hands-free) ; 4 Navigation keys; 1 OK key; 12 Standard Phone Digits keys; 3 Volume Control keys (Up/Down/Mute (Microphone)); Installation: Desktop stand
Wall mounting (optional); Indicator: Red: calling 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 (45°): 169×203.6×172.7 mm ; Desktop Stand (50°): 169x194x181 mm ; Wall mountable: 169×113.4×207.6 mm; Power supply: IEEE802.3af, Standard PoE,5 VDC, 0.6 A; Application environment: Indoor; Power consumption: Power Consumption(Adapter): 0.8~1.29W Power Consumption(PoE): 1.25~1.86W; Language: English, Simplified Chinese, Traditional Chinese, Russian, Italian, French, German. Hebrew, Spanish, Catalan, Basque, Galician, Turkish, Hungarian, Slovenian, Czech, Korean, Dutch, Ukrainian, Portuguese, Polish