Aitdda Free sample audio Door Intercom good quality audio door phone

Product Overview

Description

 

 

Apartment audio doorphones , Two-wire audio door intercom doorbell system

 

                   Related connection product

 

classic plastic audio doorphone for apartment

• Speak to the person at your door, everywhere in and around your house!


• Hear and answer the doorbell anytime and anywhere, including in the garden, at the attic, in the hobby room, in the bathroom, in the garage etc.


• You dont have to walk to the door anymore; open the door remotely (with optional electric door opener).


• Always a safe feeling; you know who is at the door before you open it.


• Ideal in case of illness or physical disability.


• Available with 1 or 4 doorbells and easy to expand with one or more handsets (with intercom function). 

Indoor monitor ATD-N8TP2

General non-visual indoor monitor

• Round buttons, Hands-free


• Talking, unlocking, audio monitoring


• Call guard station.


• Two-wire connection audio doorphone


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  Electric controlled lock release 

  
  


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  Durable and clear voice 

  
  


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  Easy DIY installation

  
  


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  Audio doorphone for apartment system

  
  


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  No need for wire installation

  
  


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  Suitable for already decorate houses

  
  


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  Talking distance above 150m

  
  


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  12v unlocking for electric lock

  
  


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  OEM service is available.

  
  

Type	Audio door phone
Installation Type	Surface mounted
Material	ABS
Applicable Temperature	-10℃~50℃
Input voltage	DC 12V-18V
Dimension	75×180×58 (mm)

 

 

       System topology graph

 

1.Principal line                5.Unlocking line

2.Power line                    6.Router 

3.Service wire                 7.Partition controller

4.Networking line            8.Interlayer platform

 

 

 

Family	Host	Indoor extension	System power	Floor protector	Open card
1 Households	1 units	1 units	1 units	1 units	2
2 Households	1 units	2 units	1 units	1 units	4
3 Households	1 units	3 units	1 units	1 units	6
4 Households	1 units	4 units	1 units	1 units	8
5 Households	1 units	5 units	1 units	2 units	10
6 Households	1 units	6 units	1 units	2 units	12
7 Households	1 units	7 units	1 units	2 units	14
8 Households	1 units	8 units	1 units	2 units	16
9 Households	1 units	9 units	1 units	3 units	18
10 Households	1 units	10 units	1 units	3 units	20
11 Households	1 units	11 units	1 units	3 units	22
12 Households	1 units	12 units	1 units	3 units	24
13 Households	1 units	13 units	2 units	4 units	26
14 Households	1 units	14 units	2 units	4 units	28
15 Households	1 units	15 units	2 units	4 units	30
16 Households	1 units	16 units	2 units	4 units	32
17 Households	1 units	17 units	2 units	5 units	34
18 Households	1 units	18 units	2 units	5 units	36
19 Households	1 units	19 units	2 units	5 units	38
20 Households	1 units	20 units	2 units	5 units	40
··· ···	··· ···	··· ···	··· ···	··· ···	··· ···
9999 Households	1 units	9999 units	834 units	2500 units	19998