Add extra loud ringing to any analogue phone. Loud Ringer mains powered, industrial sounding alarm to suit two wire analogue telephones.
Posted by Karen Shaw on 24th Sep 2019
It lets us know when phone calls are coming in.It also flashes to let you know a call is coming in,and makes a very loud noise which is adjustable. Working in a factory with a lot of noise around this is just what was need.
Posted by Colin on 11th Apr 2014
This little box is fantastic, it does all we need when it comes to letting us know phone calls are coming in.
It flashes its bright LEDs and makes a very loud but very adjustable in volume sound. We have it connected to a 150mm 15 Watt 8 Ohm PANNEX Metal Horn speaker HSP8 which is positioned outside under the eves of our house and together they work great, we hear every call inside and out.
All prices are in AUD.