Dahua KTA04 Analog Video Intercom Kit
Analog video door phone kit for homes. Supports video and voice calls, door release, several ring tones and digital WDR.
Product Specifications
| System | |
|---|---|
| Button Type | Touch button |
| Basic | |
| Display | 4.3" TFT |
| Screen Resolution | 480 (H) × 272 (V) |
| Function | |
| Communication Mode | Analog |
| Performance | |
| Casing | ABS |
| General | |
| Color | White |
| Power Supply | 12 VDC 1 A |
| Power Adapter | Included |
| Installation | Surface mount |
| Certifications | CE/FCC |
| Accessory | Bracket (included) |
| Dimensions | 136.00 mm × 140.00 mm × 18.30 mm (5.35" × 5.51" × 0.72") |
| Operating Temperature | –10 °C to +55 °C (+14 °F to +131 °F) |
| Operating Humidity | 10%–95% (RH) |
| Power Consumption | ≤ 2 W (standby) ≤ 5 W (working) |
| Net Weight | 0.16 kg (0.35 lb) |
| Gross Weight | 0.42 kg (0.96 lb) |
| System | |
| Button Type | Mechanical |
| Basic | |
| Camera | 1.3 MP CMOS |
| Field of View | Horizontal: 70° Vertical: 40° |
| WDR | DWDR |
| Illuminator Type | Auto IR |
| Day/Night | ICR auto switch |
| Audio Input | 1 channel to the microphone; pickup distance 0.5 m |
| Audio Output | 1 channel to the speaker |
| Status Indicator | 1 indicator light Green: Power on |
| Function | |
| Communication Method | Analog |
| Unlock Mode | Remote unlock |
| Performance | |
| Casing | PC + ABS |
| Port | |
| Exit Button | 1 |
| Door Status Detection | 1 |
| General | |
| Color | Silver |
| Power Supply | Powered by indoor monitor |
| Installation | Surface mount |
| Certifications | CE/FCC |
| Accessory | Rain cover (included) |
| Dimensions | 131.45 mm × 46.00 mm × 33.80 mm (5.18" × 1.81" × 1.33") |
| Protection Grade | IP66 (Apply silicon sealant to gaps between the device and the wall. Liquid sodium silicate is recommended. For details, see the quick start guide.) |
| Operating Temperature | –30 °C to +60 °C (–22 °F to +140 °F) |
| Operating Humidity | 10%–95% (RH) |
| Power Consumption | ≤ 1 W (standby) ≤ 3 W (working) |
| Net Weight | 0.18 kg (0.40 lb) |
| Gross Weight | 0.38 kg (0.84 lb) |
Product Datasheet
Source: official manufacturer datasheet.
About brand
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