Whelen WPA Full Function Control Heads

WPA Series Sirens and Control Heads are engineered to withstand the harsh  environmental conditions typical of motorcycle or marine applications Compact WPA Series Control Heads have fully water resistant, sealed toggle and rotary switches, as well as PA volume control. Removable noise-canceling microphone included with WPA1 and WPA2 control heads. Three position, center-off, toggle switch on WPA1 and WPA2 enables the control for siren only functions or combined siren and light operation. (Light operation is enabled by a low power control line.) Control Heads Models: WPA1: Control head is weather resistant for handlebar and surface mount applications, 7.5’ cable, and connectors WPA2: Control head is weather resistant for marine surface mount applications, 20’ cable, and connectors WPA3BM: Control head is suitable for marine applications and includes weather resistant switches, microphone jack, bail mount, and 20’ cable WPA3BW: Control head is suitable for marine applications and includes weather resistant switches, microphone jack, console mount, and 20’ cable WPA3FM: Control head is suitable for marine applications and includes weather resistant switches, microphone jack, flush mount, and 20’ cable  Features: Four tones:Wail, Yelp, Piercer*and Air Horn Public Address and Radio Repeat, standard PA over-ride in all functions HANDS-FREE capability. Cycle through three siren tones using the horn button, manual control or auxiliary switch Two models: 100 watt & 58 watt Flexibility.WPA Series remote amplifiers work with WPA1 and WPA2 Control Heads (sold separately) or customer supplied switching Weathertight, extruded aluminum amplifier housing Easy to install with pre-wired waterproof connector and 8' wiring pigtail.Water-resistant in-line fuse/holder provided 24 month factory direct warranty Control Heads: Compact, fully encapsulated control heads feature entirely sealed rotary switches, toggle, and PA volume control Three position toggle switch on WPA1 and WPA2 enables control of siren only functions or combined siren and light operation Removable noise cancelling microphone included Weight: 1.25 lbs. (.5kg) Specifications: Input Voltage (VDC): 10 to 32 VDC (WPA1 and WPA2), 10 to 16 VDC (WPA3BM) Input Current: 500mA (max.) Output Voltage: 1.4V lower than the input Voltage Output Current: 500mA (max.) Operating Temp: -30° C to + 60° C Operating Humidity: 100% non-condensing Operating Short Protection: 500mA POLYFUSE