Audio Intercom Systems with 100mA Current Consumption

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Basic Info

Payment Type:	L/C at Sight or T/T

Product Description

Installation:

Each interphone extension has a wall-mounted, easy wall installation
Using the screws fix the wall-mounted on the wall, aligning the wall-mounted on interphone extension appropriate slot, and pressing gently down the interphone extension to fix

Operating instruction:

Unlocking and intercom function
Visitor press the "call" button on the door station, all the indoor phone will ring
Arbitrarily an extension picked up the receiver can do a dual-way intercom, more than extensions can do multi-intercom, make sure the visitors, pressing extension number 1 button unlock (indoor phone group calls switch "P" must be set "open" state)

Internal intercom function:

Extension: 1, 2, 3, 4, 5, 6, 7, 8 ,9, 10, 11, 12 can call and do an intercom each other
When you pick up the receiver to press extension number, the other party answer
Can do dual-way intercom

PG broadcast function:

Picking up the receiver, pressing "pg" key long time
It can do broadcast function with all the extension (group calling switch "P" on the back of extension must be set at "open" state)

Group calling functions:

Picking up the receiver and press the group call number on the extension, when the other party answer
It can do multi-way intercom

Amplifying function:

Each extension has a inbuilt audio to enlarge circuit
It can connect a loudspeaker from outside
Many extensions connect with high- pitched loudspeakers in the same environmental area, the calling maybe interference

Specification:

Power source: 12V DC/1A
Current consumption: 100mA
Effective distance: 100m/0.5mm, 300m/0.75mm and 500m/1.0mm
Wiring: 4 common wires

Each interphone extension has a wall-mounted, easy wall installation

Using the screws fix the wall-mounted on the wall, aligning the wall-mounted on interphone extension appropriate slot, and pressing gently down the interphone extension to fix

Unlocking and intercom function

Visitor press the "call" button on the door station, all the indoor phone will ring

Arbitrarily an extension picked up the receiver can do a dual-way intercom, more than extensions can do multi-intercom, make sure the visitors, pressing extension number 1 button unlock (indoor phone group calls switch "P" must be set "open" state)

Extension: 1, 2, 3, 4, 5, 6, 7, 8 ,9, 10, 11, 12 can call and do an intercom each other

When you pick up the receiver to press extension number, the other party answer

Can do dual-way intercom

Picking up the receiver, pressing "pg" key long time

It can do broadcast function with all the extension (group calling switch "P" on the back of extension must be set at "open" state)

Picking up the receiver and press the group call number on the extension, when the other party answer

It can do multi-way intercom

Each extension has a inbuilt audio to enlarge circuit

It can connect a loudspeaker from outside

Many extensions connect with high- pitched loudspeakers in the same environmental area, the calling maybe interference

Power source: 12V DC/1A

Current consumption: 100mA