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HELLO FRIENDS,.
WHAT CAN I DO TO have, strong sound in my m.detector (deepers -7 (p.i)..... change ringer? apply a pre-amplifier, between the exit and entrance,BUZZER l? can give the scheme? there will be some BUZZER already amplified?
which model?
WHAT CAN I DO TO have, strong sound in my m.detector (deepers -7 (p.i)..... change ringer? apply a pre-amplifier, between the exit and entrance,BUZZER l? can give the scheme? there will be some BUZZER already amplified?which model?