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audio door phone for apartment

Min. Order / Reference FOB Price
100 Set	US $1.00/ Set

Local Area:	Shenzhen, Guangdong, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, D/P, Paypal, Western Union

Brand:	sipo
Model Number:	SIPO-2AB-810B
more indoor units:	audio with handset
business type:	manufacturer

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audio door phone
Door station(2-16users),
Audio door phone system for apartment
Flush Mounting Easy wiring and installation
Intercom System , Can Unlock the Outdoor During the Intercom
Functions:
With 2-8 indoor units
Can call the indoor unit to make the intercom and unlock by the indoor unitTechnology parameters:
Power: DC 15V (supported by the indoor unit)
Current:
Static state: 20mA
Dynamic state: 160mA
Communication time limit: 75 seconds
Working temperature: -40° C-+70° C
Indoor unit

Functions: Can unlock the outdoor during the intercom
Can supply the power for the outdoor unit
Technology parameters:
Ring sound: Ding-dong, melody ring for optional
Power: DC 18V
Temperature: -10 to 55C
Humidity: 45 to 95%
Distortion: <5%