- Door Station/Video Parameters
- Camera: 1/4″ CMOS
- Resolution: 720 × 576
- Video Frame Rate: PAL: 25 fps
- Door Station/Audio Parameters
- Audio Input: Built-in Omnidirectional Microphone
- Audio Output: Built-in Loudspeaker
- Audio Quality: Noise Suppression and Echo Cancellation
- Door Station/Device Interfaces
- Four-Wire Interface: 1 Four-Wire Interface (1-ch Video Input, 1-ch Audio Input/Output, 1-ch Power Supply, 1-ch Grounding)
- IO Output: 1 Relay Output
- Door Station/General
- Material: Aluminum Alloy
- Power Consumption: Max. 3W
- Working Temperature: -30° C to +60° C (-22° F to 140° F)
- Working Humidity: 10% to 90%
- Dimension (L X W X H): 128 mm × 42 mm × 24.8 mm (5.0″ × 1.7″ × 0.9″)
- Indoor Station/Display Parameters
- Display Screen: 7-Inch Colorful TFT LCD
- Display Resolution: 800 × 480
- Operation Method: Physical Button
- Indoor Station/Audio Parameters
- Audio Input: Built-in Omnidirectional Microphone
- Audio Output: Built-in Loudspeaker
- Audio Quality: Noise Suppression and Echo Cancellation
- Indoor Station/Device Interfaces
- Four-Wire Interface: 4 Four-Wire Interfaces 1-ch Video Input, 1-ch Audio Input/Output, 1-ch Power Supply, 1-ch Grounding
- Indoor Station/General
- Power Supply: 12 VDC
- Power Consumption: ≤5 W
- Working Temperature: -10° C to + 55° C (14° F to 131° F)
- Working Humidity: 10% to 90%
- Dimension (L X W X H): 195.8 mm × 132.8 mm × 18.39 mm (7.7″ × 5.2″ ×0.7″)
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