AC Powered Loud Ringer - Alert Delta.
Built in ringer and flashing LEDs. Optional 8ohm 15 or 25 watt speaker can be added. Single line, PSTN / Analogue port connection. Internal speaker with volume control. Speaker and LED can be turned off via dip switches on the back of unit.
WARNING Very loud with horn speaker, perfect for factories.
Order before 1:00PM AEST today and pay by PayPal or Credit Card, and you'll receive your package between and .
Contact us on 1300 665 970 with any delivery enquiries.