INTERCOM BY TRANSISTOR (EKH-003A)

Attribute:

SKU : F600120086000105

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Technical information

1. DC power supply 9 V.

2. You can adjust the volume of the speakers with VR1.

3. Can choose The work of the speaker to speak or listen. By adjusting the SW1

4. A LED indicator circuit.

5. Should not exceed 15 meters per cable SPK2., SPK1 not to exceed 50 cm.

6. Power pole switch circuit is not a shock.

7. Dimension 4.83 cm X 5.04 cm (1.9" X 1.98").

 

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