Hikvision
| Door station/System parameters | |
| Processor | Embedded microcontroller |
| Operation system | Embedded Linux operation system |
| Operation mode | One touch key |
| Door station/Video parameters | |
| Camera | 2MP super definition camera |
| Resolution | Main stream: 1920 x 1080, (720p configurable); sub stream: 720 x 480 |
| Night vision | Support low light and IR light supplement mode |
| Backlight compensation | Support |
| Digital noise reduction | Support |
| WDR | True WDR |
| Field of view | Horizontal 146°, vertical 82° |
| Video Compression Standard | H.264 |
| Stream | Main stream: 1080p@30fps, 720p@30fps (configurable); sub stream: D1 |
| Motion detection | Support |
| Flash-avoid frequency | 50 Hz, 60 Hz |
| Door station/Audio parameters | |
| Audio input | Built-in omnidirectional microphone |
| Audio output | Loudspeaker, 20 cm sound effect > 80 db |
| Audio quality | Noise suppression and echo cancellation |
| Audio compression standard | G.711 U |
| Audio compression Rate | 64 Kbps |
| Audio intercom | Full-duplex two-way audio intercom |
| Door station/Device interfaces | |
| Debugging port | 1 |
| RS-485 | 1 (1 for Hikvision's sub module communication) |
| Alarm input | 4 (2 exit buttons and 2 door contacts by default) |
| Lock control | 2 (2 relay, max to 30 VDC, 2 A) |
| TAMPER switch | 1 |
| Power interface | Two-wire |
| Door station/General | |
| Working temperature | -40 °C to 60 °C (-40 °F to 140 °F) |
| Working humidity | 10% to 90% |
| Dimension | 100 mm x 98 mm x 42 mm (3.94" x 7.8\" x 1.65") |
| Installation | Wall mounting |
| Protection level | IP 65 |
| Button | 1 |
| Power input | Powered by KAD704Y or KAD706Y series distributor |
| Indoor station/System parameters | |
| Operation system | Embedded Linux operation system |
| Memory | 128 MB |
| Flash | 32 MB |
| Indoor station/Display parameters | |
| Display screen | 7-inch TFT LCD |
| Display resolution | 1024 x 600 |
| Operation method | Capacitive touch |
| Indoor station/Audio parameters | |
| Audio input | Built-in omnidirectional microphone |
| Audio output | Built-in loudspeaker |
| Audio quality | Noise suppression and echo cancellation |
| Volume | Local or software control |
| Audio compression standard | G.711 U, G.711 A |
| Audio compression Rate | 64 Kbps |
| Indoor station/Network parameters | |
| Wired network | Two-wire network |
| Wireless network | Wi-Fi 802.11b/g/n |
| Protocol | TCP/IP, SIP, RTSP |
| Indoor station/Device interfaces | |
| Network interface | Two-wire interface |
| RS-485 | 1 |
| Alarm input | 8 zones alarm input |
| Relay output | 2（30 V Max.） |
| TF card | Support, Max. 128 GB |
| Indoor station/General | |
| Power supply | Powered by KAD704Y or KAD706Y distributor |
| Power consumption | = 4 W |
| Working temperature | -10 °C to 50 °C (14 °F to 122 °F) |
| Working humidity | 10% to 90% |
| Dimensions (W x H x D) | 200 mm x 140 mm x 23.6 mm (7.87" x 5.51 x 0.93\")" |
| Video Audio Distributor/Interfaces | |
| Network interface | 1 RJ45 |
| Two-wire interface | 6 (2 for cascading and 4 for devices) |
| Signal indicator | 6 |
| Power indicator | 1 |
| Reset | 1 |
| Video Audio Distributor/General | |
| Power supply | 24 VDC |
| Power consumption | CH1 to CH3＜4 W, CH4＜8 W |
| Working temperature | -10 °C to 55 °C (14 °F to 131 °F) |
| Working humidity | 10% to 90% |
