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Kntech Weatherproof Telephone Alarm Sounder
Kntech Weatherproof Telephone Alarm Sounder
Product model:Kntech D13
size:120*120*80 mm
material:cold-roll steel sheets

Telephone sounder D13 kntech
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Sounder D13


industrial standard coated steel body


Red box + blue beacon

Protection degree

IP 66 (IEC 529)

Operating position

Wall or ceiling mounting

Temperature range

Operation-20 to +70°„C       Storage-40 to +85°„C


0.5 kg

Signalling device

The signalling device is actuated with a mains voltage of 110 to 230 VAC

Power supply and Volume

AC110-240 powered  or DC 12V Approx. 110 dB(A) at 1m distance

Telephone line and Volume

Telephone line powered Approx. 90 dB(A) at 1m distance


Beacon flashing when telephone ringing

Call voltage

24 VAC to 75 VAC

exchange voltage

24 VDC to 63 VDC


Wall mounting