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WARNING: These products may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit whelen.com/regulatory.

The 295SL Series is a full-function siren with radio repeat and public address, providing maximum warning protection in a compact design. Engineered as a self-contained unit for under-dash mounting, the 295SL Series is available with a hard-wired or removable microphone.

WARNING: These products may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit whelen.com/regulatory.

• Meets SAE Class A and California Title XIII requirements for sound output when paired with one Whelen 100 watt speaker
• Models are available with a hard-wired unidirectional microphone or a removable microphone with volume control knob
• Hands-free operation (vehicle horn button activated)
• 20 Scan-Lock™ siren tones
• The 295SL allows for user selectable siren tones via the momentary recessed switch, located on the rear of the unit
• Choose the placement of each siren tone on the rotary knob for complete user customization
• Operates up to two 100 watt speakers
• Two manual functions allow for additional siren tone choices
• PTT (push-to-talk) switch on microphone overrides all siren functions
• Combination On/Off and horn ring transfer switch
• Adjustable preset microphone volume
• Adjustable preset radio repeat volume
• Input polarity protection
• Output short circuit protection
• External spade-type fuse
• Bi-polarity horn/ring control activation
• 'Aux Enable' activates siren tones via input (slide switch, power controls, or relay-to-ground connection)
• Quick disconnect plug for ease of service or replacement
• SI TEST®, fully diagnostic silent test of amplifier and speaker(s)
• Backward compatible to the original 295HF100 and WS2100 Series connector
• Adjustable bail bracket allows the mounting of the siren in a variety of positions
• 12 or 24 VDC
• Size: 3.19" (81.02mm) H, 6.03"(153.16mm) W, 5.50" (139.7mm) D
• Two year warranty

• Input Voltage: 10-16VDC
• Polarity: Negative ground
• Polarity Protection: Diode / Fuse
• Output Power: (2) 100 Watt Speakers
• Output Load: Two 11 OHM Speakers
• Input Current: 0 MA (OFF)
• Standby Current: 100 MA (max) (backlight off)
• Backlight Current: 150 MA (max)
• Operating Current: 16 AMPS (max)
• Fuse: 20 AMP auto fuse
• Fuse Mounting: Rear Panel
• Output Short Protection: Fuse
• Audio Frequency Range: 300Hz - 10000Hz +/-3dB
• Distortion: <5% @ 1KHz @ 25 Watts
• Radio Input Impedance: 1500 OHMS
• Horn / Ring Control: +/- 12VDC or ground
• Operating Temperature: -30 / +80 Degree C
• Operating Humidity: 99% non condensing
• Connector: 12 pin AMP Mate-N-Lok®, 24” pigtail wires

HANDS-FREE, T1, T2, & T3
• Tone-Off
• Wail
• Yelp
• Piercer
• Y-249 (Yelp 249)
• Hi/Low
• Simulated Mechanical
• Pulsed Airhorn
• Airhorn Hi/Low
• Woop
• Warble

OVERRIDE, T1, T2, & T3
• Tone-Off
• Wail
• Yelp
• Piercer
• Y-249 (Yelp 249)
• Hi/Low
• Simulated Mechanical
• Pulsed Airhorn
• Airhorn Hi/Low
• Woop
• Warble
• Airhorn
• Low Frequency Airhorn

FOR MAN1 & MAN2 OPERATION
• Tone-Off
• Simulated Mechanical Coast-to-Stop
• Simulated Mechanical Stop
• Wail Coast-to-Stop
• Wail Stop
• Airhorn
• Low Frequency Airhorn