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Whelen ALPHASL Remote 200 Watt Siren


The AlphaSL Siren Series delivers 200 watts of siren warning power, hands-free operation, multiple warning tones, and horn ring override capability. Alpha Sirens allow easy set-up and configuration to meet local requirements without special ordering.

  • 18 Scan-Lock �� siren tones
  • Operates one or two 100 watt siren speakers
  • Five optional switch panels available. Will also operate from customer supplied switching controls

Input Voltage: 10-16 VDC
Polarity: Negative Ground
Polarity Protection: Diode/Fuse
Output Power: 200 Watts
Output Load: Two 11 OHM Speakers
Input Current: 15 amps
Standby Current: 10 ma
Fuse: 20 Amp
Fuse Mounting: Spade Type / PC Board
Output Short Protection: Fuse
Horn Ring Control: +12VDC or Ground
Weight: 2.4lbs
Connector: One 16 position input connector