Whelen Alpha Siren Series - Self-Contained Siren with Faceplate Switches, Selectable Four Tone Hands-Free Siren, For Single 100-Watt Speaker

The economically priced Whelen ALPHASL Remote Siren delivers 200 Watts of siren warning power. This siren features Hands-Free operation, multiple Scan-Lock programmable warning tones and horn ring override capability. The ALPHASL siren offers easy set-up and configuration to meet local requirements without special ordering. This siren is not appropriate for motorcycle use.

Features:

• Scan-Lock feature allows you to toggle through 15 siren tones.
• Operates one or two 100 Watt siren speakers.
• Compact design is perfect for undercover and volunteer applications.
• Control siren tone through horn ring or separate switches.
• Hands-Free operation lets you cycle through two or three siren tones using horn or auxiliary control.
• Meets Class A requirements with most 100 watt speakers.
• Harmonically rich composite Air Horn tones.
• Output open/short circuit protection.
• Five optional switch panels available.
• Will also operate from customer supplied switching controls.
• Pre-wired with one 16 pin quick disconnect plug for easy service and fast replacement.
• Easy to install.

Specifications:

• Voltage: 12.8 VDC
• Polarity: Negative Ground
• Polarity Protection: Diode / Fuse
• Output Power: 200 Watts (2 outputs at 100 watts each)
• Output Load: Two 11 OHM speakers
• Input Current(OFF): 0 ma
• Input Current(SIREN ON): 15 amps (max)
• Standby Current: 10 ma (max)
• Fuse: 20 amp (auto fuse)
• Fuse Mounting: Spade type on PC Board
• Output Short Protection: Fuse
• Horn / Ring Control: +12VDC or Ground
• Weight: 2.4 lbs / 1.2 kg
• Operating Temperature: -30°C TO +60°C
• Operating Humidity: 0-95% Non-condensing
• Size: 2 1/4' (54mm) H x 4 3/4' (120mm) W x 5' (127mm) D.

Whelen 2 Year Warranty