Hikvision DS-KHB9703X-WH1 Nurse Call System Unit
Review the manufacturer-documented specifications for Hikvision DS-KHB9703X-WH1. Compare the system role, interfaces, mounting and power conditions using the exact model's technical table.
Product description
The manufacturer lists Operation method for Hikvision DS-KHB9703X-WH1 as Capacitive touch screen + Physical buttons. Assess this specification alongside the component's role in the system; display, call and credential capacities are separate specifications.
Network protocol: TCP/IP, SIP, RTSP. Check the manufacturer's model and interface compatibility when selecting the connected unit or module. Wire count alone does not establish IP or analog signalling; evaluate electrical connections and protocol conditions separately.
Working temperature: -10℃～50℃. Plan installation and power against the technical table for this exact model. Interface support alone does not establish that an accessory, power supply or connected component is included; compare the package contents and installation documents.
Technical Specifications
| Installation | Wall Mounting |
|---|---|
| Working humidity | 10% to 90% (no-condensing) |
| Power Consumption | ≤ 20 W |
| Power Supply Output | 12 VDC / POE |
| Working temperature | -10℃～50℃ |
| Dimension (W × H × D) | 340.7mm×258.7mm×28.5mm |
| Audio input | 2 built-in microphone |
|---|---|
| Audio output | 1 built-in loudspeaker |
| Audio quality | Noise suppression and echo cancellation |
| Volume adjustment | Adjustable |
| Audio compression bitrate | 64 Kps |
| Audio compression standard | G.711 U, G.711 A |
| RS-485 | 1 |
|---|---|
| TF card | Support TF card, up to 128 G |
| Alarm input | 2 |
| Network interface | 1 RJ-45 10/100/1000 Mbps self-adaptive |
| RAM | 2 GB |
|---|---|
| ROM | 8 GB |
| Operation system | Android 11 |
| Resolution | 1920 ×1080 |
|---|---|
| Screen size | 13.3-inch |
| Operation method | Capacitive touch screen + Physical buttons |
| Wi-Fi | Support |
|---|---|
| Network protocol | TCP/IP, SIP, RTSP |
| Wireless network | 868MHz |