Specifying an Audio Video LEF System

Tell us about your application by answering the following questions, and we'll provide you with an list of Aiphone products to meet your requirements.

To specify a different type of system, click here.

Refer to our Terminology page for a complete definition of each type of intercom station.


Step 1: General Application Information

What is the main function of the system?

Step 2: Door/Gate Station(s):

2A. Video Entry stations:
How many Audio Video door/gate stations are required?

Surface or flush mounted? 

Vandal Proof?   Yes No

2B. Audio Only Entry stations:
How many Audio Only door/gate stations are required?

Surface or flush mounted? 

Vandal Proof?   


Step 3: Inside Sub Station(s):
How many sub stations are required? 

Surface/desk or Semi-flush mount?

Do subs require a Privacy Button?   Yes No

Step 4: Master Station(s):
How many master stations are required? 

Do these stations communicate with each other? Yes No

Surface or Semi-flush mount?

Step 5: Monitor(s):
How many master stations require a video monitor?
How will your monitor(s) mount?

Step 6: Optional Features (Check all that are required)

Door Release
All Call/Door Chime
Background Music
Composite Video Output
External Signaling
(From door station)

Step 7: Specify The System:
By pressing the "QuikSpec It!" button below, an Aiphone LEF/MY system equipment list will appear based on your input requirements. To change capacities, style of stations, or features of the system you are designing, simply make the change on the form above and press the "QuikSpec It!" button again.

NOTE: This is a system design aid only. Final design, quantities, features and functions of the system is the sole responsibility of the person receiving this quote. To ensure that the video wire type and wiring distances are within specifications, go to MYW-P1L, MYW-P3L or MYW-P10L Instructions. To ensure that the audio wire type and wiring distances are within specifications, go to  LEF Specifications or LEF-C Specifications. For new construction flush mount rough-in boxes, see the BackBox Information page. Use the appropriate Aiphone wire for your system, which offers an additional one year warranty.

For more information on Aiphone products, please contact Technical Support.

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