LEM-3 Technical Specifications

Updated on February 13th, 2026

Line Drawing

Specifications

Power Source

DC 6V, supplied from SKK-620C

Current Consumption

200mA max.

Capacity

Up to 3 door/sub station

Communication

Open voice press-to-talk communication

Output

350mW

Wiring

Door Station or Sub Station to Master Station: 2-cond., overall shield – use Aiphone #822202 or #821802

Wiring Distance

650′ (22AWG) or 1600′ (18AWG)

Mounting

Desk or Surface wall mount

Electrical Box

Single-gang box or ring

Dimensions

7-1/16″ H x 5-5/8″ W x 2-1/8″ D

Weight

Approx. 0.88 lbs (400g)

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