描述
DS-KHH6020X-H
Audio Bedhead Terminal with Handle
DS-KHH6020X-H 屬海康威視視像對講產品。傑成系統有限公司（香港防盜）為海康威視產品安裝商及經銷商，可提供供應、安裝、調試、保養及維修。方案可參考視像對講系統。規格以原廠資料為準。
規格
System parameters
| Operation system | Linux |
|---|---|
| ROM | 16 M |
Audio parameters
| Audio input | Built-in omnidirectional microphone, external speaker |
|---|---|
| Audio compression standard | G.711U |
| Audio output | Built-in SPK |
| Audio compression bitrate | 64 Kps |
| Audio quality | Noise suppression and echo cancellation |
Network parameters
| Network protocol | TCP/IP, SIP, RTSP |
|---|
Device interfaces
| Alarm input | 4 |
|---|---|
| Network interface | 1*RJ45 |
| RS-485 | 1 |
| TF card | Not Support TF card |
General
| Installation | Wall mounting |
|---|---|
| Working temperature | -10℃～50℃ |
| Working humidity | 10% to 95% (no-condensing) |
| Dimension (W × H × D) | 86mm x 86mm |
| Application environment | Indoor |
| Power Supply Output | 12 VDC |
| Power consumption | ≤ 4 W |
| Power supply | 12VDC or POE (IEEE 802.3 at compliant, need to work with POE conventor) |
