描述
HIKVISION DS-KP8200-HE1 是海康威視視像對講門口機，用於村屋、唐樓鐵閘或屋苑單位門口。香港防盜為安裝商及經銷商。須現場測試安裝高度、光線及開門輸出；規格以下方原廠資料為準。
HIKVISION DS-KP8200-HE1
KP8 Series SIP Phone
Features
HD audio on speakerphone and handset
10 DSS keys on the 4.3-inch colorful display screen
Hardware Video decoding (H.264, 1080P)
Dual gigabit ethernet ports, standard PoE power supply
Compatible with major platforms: Asterisk, Broadsoft, 3CX, Metaswitch, Elastix, Avaya etc.
Specifications
| System parameters | |
| Operation system | Linux |
| ROM | 128 MB |
| RAM | 94 MB |
| Processor | Embeded high performance processor |
| Display parameters | |
| Screen size | 4.3-inch |
| Operation method | Physical keys |
| Type | Colorful screen |
| Resolution | 480 × 272 |
| Video parameters | |
| Resolution | QVGA / CIF / VGA / 4CIF / 720P / 1080P |
| Video compression standard | H.264 |
| Audio parameters | |
| Audio input | HD voice microphone; HAC handset |
| Audio compression standard | G.711a/u, G.723.1, G.726, G.729A/B, iLBC. G.722, Opus |
| Audio output | HD voice speaker (handset/hands-free, 0 to 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 |
| Capacity | |
| Communication lines | 20 SIP lines |
| Contact capacity | Local phonebook: 2000 Remote phonebook: XML/LDAP, 2000 |
| Call log capacity | 1000 in/out/missed calls |
| Network parameters | |
| Network protocol | SIP V1 (RFC2543), V2 (RFC3261) over UDP/TCP/TLS,RTP,RTCP,SRTP,STUN,DHCP,IPv6,PPPoE,L2TP,OpenVPN,SNTP,FTP/TFTP,H TTP/HTTPS,TR-069 |
| Device interfaces | |
| Network interface | 2 RJ-45 10/100/1000 Mbps self-adaptive |
| USB | 1, reserved |
| Power supply input | 1, 5 VDC |
| Communication interface | 2 RJ-9, handset × 1 |
| General | |
| 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°), wall mounting (with an additional wall hanging parts) |
| Indicator | Red: call and message waiting |
| Working temperature | 0 °C to 45 °C (32 °F to 113 °F) |
| Working humidity | 10% to 95% (no-condensing) |
| Dimension (W × H × D) | Desktop stand (angles 1: 45°): 225 mm x 217 mm x 182.4 mm; Desktop stand (angles 2: 50°): 225 mm x 206 mm x 194.3 mm; Wall-mounted: 225 mm x 110.5 mm x 237.9 mm |
| Power supply | 5 VDC, IEEE802.3af, standard PoE |
| Application environment | Indoor |
| Power consumption | ≤ 7 W |
