2 Wire Voice Only Intercom Doorbell System With Handset For Multi Apartments

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Shenzhen Lenyo Display Technology Co., Ltd.

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2 Wire Voice Only Intercom Doorbell System With Handset For Multi Apartments

Name: 2 Wire Voice Only Intercom Doorbell System With Handset For Multi Apartments
Brand: LENYO
Price: 3 USD

Buy cheap 2 Wire Voice Only Intercom Doorbell System With Handset For Multi Apartments product

Brand Name : LENYO

Model Number : LY-D2D2

Certification : CE FCC EMC LVD

Place of Origin : China

MOQ : 100

Price : 3-19usd/pcs

Payment Terms : T/T, Western Union, MoneyGram

Supply Ability : 5000pcs/day

Delivery Time : 5-30days

Packaging Details : color box

Product name : Audio doorphone

Connection : 2-wire Cable

Unlock : Support

Power : AC100-240V/ DC 12V

Material : ABS/Metal

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Audio Video Doorbell Voice Only Intercom System With Talking And Unlocking Handset

Aluminum alloy panel.
System suitable for the high and multi-apartment buildings.
Stainless steel buttons with back light.
MCU intelligent controlling and short-circuit automatically self-inspection reduces the cost of maintenance.
Circuit is double-sided patch and moisture proof with high reliability.
Any outdoor unit can be expanded with access control and compatible with the audio phones.
Unlock by password from outdoor station or indoor phone unlock button ID card reader is for option

It can revise all the parameters like ring type and unlock time by keyboard adjustment.
Support All kinds of electronic lock,magnetic lock etc for the system.
Special hands-free intercom circuit design provides voice without squeal

 	 			Output sensitivity
 			<60mV(Frequency 1000Hz)
 		
 			Frequency Response
 			+/-3ddB(300Hz-3400Hz)
 		
 			Noise voltage
 			<10mV
 		
 			Ring sound level
 			>70dB(AT 0.5m)
 		
 			Quiescent current
 			<5uA
 		
 			Intercom working current
 			<100mA
 		
 			Input voltage
 			AC 100-240V
 		
  

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2 Wire Voice Only Intercom Doorbell System With Handset For Multi Apartments

2 Wire Voice Only Intercom Doorbell System With Handset For Multi Apartments

Handset Voice Only Intercom

2 Wire Voice Only Intercom

Doorbell Voice Intercom

2 Wire Voice Only Intercom Doorbell System With Handset For Multi Apartments Images

Output sensitivity	<60mV(Frequency 1000Hz)
Frequency Response	+/-3ddB(300Hz-3400Hz)
Noise voltage	<10mV
Ring sound level	>70dB(AT 0.5m)
Quiescent current	<5uA
Intercom working current	<100mA
Input voltage	AC 100-240V