Aiphone 1-Call Audio Master Station LEM-1, Push to Talk Communication
Talk to the door at the push of a button.
A compact desktop master station that talks with an Aiphone LE series door station. Push to talk, with voice volume control and a choice of voice or tone call.

Answering the door shouldn't mean walking to it.
When visitors arrive, you need a simple way to hear them and reply. A dedicated master station keeps that conversation at your desk or on your wall.
Simple door communication, built in
The LEM-1 keeps the controls basic so anyone can answer a call.
Works with LE series
Provides communication to an LE series door station.

door supported
One call button, one door, kept simple.
Push-to-talk
Press to speak to the visitor with straightforward push-to-talk communication.
Voice or tone call
Incoming calls arrive as a voice call or a tone call.
Adjustable volume
Voice volume control lets you set a comfortable listening level.
Everything you need to know.
| Brand | Aiphone |
| Model | 1-Call |
| Product Series | LEM |
| Product Type | Audio Master Station |
| Number of Doors | 1 |
| Number of Buttons | 1 |
| Connectivity Technology | Wired |
| Input Voltage | 6V DC |
| Form Factor | Desk Mount |
| Dimensions (D x W x H) | 2.00" x 5.20" x 6.30" |
| Weight | 10.58oz |
| TAA Compliant | No |
Aiphone 1-Call Audio Master Station LEM-1, Push to Talk Communication
The Aiphone LEM-1 is an intercom station: 1-Call Audio Master Station (Push to Talk Communication). It is made for intercom and security installers, property managers and facility teams who need a genuine Aiphone part for a new system, an expansion or a like-for-like replacement.
Key Features
- Provides communication to LE series door station
- Voice volume control
- Push-to-talk communication
- Voice or tone call
- Desk or wall-mount use
Specifications
- Brand: Aiphone
- Model: LEM-1
- Product Series: LEM
- Product Type: Intercom Master Station
- Number of Buttons: 1
- Depth: 2"
- Form Factor: Desktop, Surface Mount, Wall Mount
- Height: 6.3"
- Weight (Approximate): 10.58 oz
- Width: 5.2"
- Input Voltage: 6V DC
- Limited Warranty: 1 Year
- TAA Compliant: No
- Shipping weight: 0.85 lb
Typical Uses
- Apartment, office and commercial door entry and visitor communication
- Replacing or expanding an existing intercom system with matching components
Please confirm that the LEM-1 is compatible with your existing system, panel or stations, wiring, power and mounting before ordering, and follow the manufacturer's installation instructions and local codes. Contact us with the models of your existing equipment if you need help checking compatibility.
Need help with compatibility?
Looking for a manufacturer part number, compatible replacement, or quantity order? Contact Raztechs for sourcing and quote support.

Aiphone 1-Call, ready to order.
- Product Series: LEM
- Product Type: Audio Master Station
- Number of Doors: 1
- Number of Buttons: 1
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