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• The doorbell unit can initiate hands-free video intercom calls after calling the indoor unit.
• The doorbell unit can accept the opening command from the indoor unit for remote door opening
• One system supports up to 3 indoor units and 2 doorbell units per household.
• The doorbell machine supports adaptive infrared backlighting
The doorbell mechanism incorporates advanced hardware noise suppression and echo cancellation technology, ensuring clear and bright voice quality.
The doorbell mechanism is mounted using a hanging plate bracket for easy installation.
• The doorbell comes standard with a waterproof cover, which can be installed by the user.
Structural Parameters
Material Structure:
Zinc Alloy
General
Power Supply:
Powered via a four-wire interface
Power Consumption:
≤ 10 W
Operating Temperature:
-30℃ ~＋70℃
Operating Humidity:
10％ ~ 90％
Dimensions:
144 mm × 49.2 mm × 26.45 mm
Video Parameters
Video Frame Rate:
25FPS
Camera Type:
CMOS
Audio Parameters
Sound Quality:
Supports noise suppression and echo cancellation processing
Audio Input:
Built-in omnidirectional microphone
Audio Output:
Built-in speaker
Screen Specifications
Resolution:
720×576
