KS-1J 6-way Nosie-Proof Batteryless Telephone:

KS-1J 6-way Noise-Proof Batteryless Telephone Function

KS-1J 6/12-way Nosie-proof Battery Less Telephone

Battery less voice enhancing, without external DC 24V, turn the handle of built-in generator to call with voice enhancing.

Call with power: press call button to call with voice enhancing when DC 24V power connected.

Technical Parameter

Ambient noise: ≤120dB

Ringing sound level: ＞85dB (A)

Power supply: DC24V (-25%~+30%)

Color: Black (RAL9005)

IP Class: IP44

Weight: 1.9kg

Stuffing box cable entrance whole size: 1-Ф14mm, 1-Ф25mm

KS-1J 6-way Noise-Proof Mounting Size