TB-SE

The Aiphone TB-SE is a compact wall-mount handset substation for the TC-M Series internal telephone-type intercom system, enabling full-duplex voice communication with master stations (TC-10M/20M).
Users pick up the handset to initiate calls with tone and LED annunciation at the master; handset-to-handset communication is supported through master station connections.
Key Specifications
Feature
Specification
Mounting
Surface/wall mount ​
Communication
Full-duplex handset ​
Power
18V DC from master station ​
Wiring
2 parallel non-polarized wires (#822202) ​
Dimensions
210 × 150 × 83.5 mm ​
Weight
Approx. 1.2 kg
Compatibility
TC-M Series masters (TC-10M, TC-20M) ​
Call Features
Tone/LED annunciation at master ​