Description
Long Description
The Dahua DHI-KTA02 is a 7-inch analog video door phone kit designed to provide secure and convenient communication between occupants and visitors at the entrance. The system combines a VTH1020J indoor monitor with a VTO1000J outdoor door station, providing video and voice communication before granting access.
The indoor unit features a 7.0-inch TFT display with 1024 × 600 resolution, allowing users to view visitors clearly at the door. The system supports video calls, voice calls, door unlocking, volume adjustment, and multiple bell sounds. It can support up to 2 door stations and 3 indoor monitors, making it suitable for larger residential or small commercial installations.
The outdoor door station incorporates a 1.3MP CMOS camera, approximately 70° horizontal and 40° vertical field of view, DWDR, and automatic IR illumination for improved visibility in varying lighting conditions. It also includes a microphone and speaker for two-way audio communication and supports local door unlocking.
The outdoor station is IP66-rated for protection against dust and water, while the system uses a surface-mount installation design. The kit includes the necessary indoor monitor, outdoor door station, bracket, power adapter, and other specified accessories.
Key Features
- 7-inch TFT indoor monitor
- 1024 × 600 screen resolution
- Video and voice intercom
- Door unlocking function
- Multiple ringtone/bell sounds
- 1.3MP outdoor camera
- Automatic IR night illumination
- DWDR for improved image quality
- Two-way audio communication
- Supports up to 2 door stations + 3 indoor monitors
- IP66 outdoor door station
- Analog 4-wire communication
- Surface-mount installation
- Suitable for homes, apartments, offices and commercial properties
