Alpha Amplifer – 25001
Alpha Door Entry Systems
Speech Unit (AC/DC)
Alpha Audio & Visual Systems
Terminals : 3 1 2 AC1 AC2 V
£49.00 + £12.00 Carriage
Alpha Handset – 26002
Alpha Audio Door Entry Handset
Alpha electronic call tone
No AC buzzer
Terminal markings : 1 2 3 5 V
£39.00 + £12.00 Carriage
Alpha Vandal Button – 30003
Alpha Audio Door Entry Button
Stainless Steel Vandal Resistant
(Dim’s: 19mm Dia x 28mm)
£13.00 + £9.00 Carriage