Whelen BETA1 Remote Siren Control Head
The Whelen BETA1 Remote Siren Control Head features an ON/OFF rocker switch, seven position rotary switch and a momentary contact switch. It also includes a noise canceling microphone and 15 feet of cable. The BETA1 Control Head is pre-drilled for under dash mounting.
The Whelen BETA112R 100 Watt Full Function Remote Siren Amplifier with PA, Radio Repeat, 8 programming modes and enough power to drive two 100 watt speakers. It comes with 16 programmable siren tones are available and you can use up to four tones at a time. The Hands-Free operation feature allows you to cycle through two or three siren tones without taking your hands from the steering wheel.
The BETA112R is a Siren Amplifier only. The control heads BETA1 and BETA2 are available for the BETA112R in the side bar.
Whelen 2 Year Warranty.