Dahua VTO6521H-D

- Video door phone outdoor unit.
- 1/2.7” CMOS 2 MP sensor.
- Horizontal viewing angle: 113.8°.
- Vertical viewing angle: 61.5°.
- 2.8mm lens.
- WDR: 120dB.
- 3D noise cancellation.
- Day/night mode: IR.
- 4.3” IPS display.
- Resolution: 800 x 480.
- Video compression: H.264.
- Image refresh: 25 fps.
- Embedded processor.
- Embedded Linux operating system.
- ROM: 4 GB.
- RAM: 1 GB.
- 1 x audio input.
- Built-in speaker.
- Opening: ID card, remote opening, password, face recognition.
- ID card reading distance: 1-5 cm.
- Number of stored cards: 10,000.
- RS-485 connection: 1 piece.
- Wiegand connection: 1 piece.
- Relay output: 1 piece, NO.
- Alarm input: 2 pieces.
- Alarm output: 2 units.
- Network: 1 x RJ45, 10/100 Mbps.
- Surface-mountable and recessed design.
- IP65 protection.
- Operating temperature: -30°C to +60°C.
- Operating humidity: 5% - 95%.
- Power supply: 12 VDC.
- Current consumption: 100 mA.
- Power: 5 W standby, 18 W max
- Dimensions: 145.5 x 43.5 x 388.5 mm.
- Weight: 1 kg.