Audiopipe TXXBDC412 12" Woofer 1100W RMS Quad Stacked Bullet Ultrasonic Dog Whistle to assist

Ultrasonic Dog Whistle to assist search and rescue teams

3-45 RPM Speed Selector

RF Gain Control - Adjusts reception sensitivity (range) for clear reception

45" (164mm)

Spring-loaded mesh dual doors

Audiopipe TXXBDC412 12" Woofer 1100W RMS Quad Stacked Bullet Ultrasonic Dog Whistle to assistOne woofer per order 2200 Watts Max 1100 Watts RMS Frequency Response: 20 900 Hz Sensitivity: 88dB 3" 4 Layer Dual Voice Coil BASV Impedance: 2 x 4 Ohm 220 Oz. Magnet Powdered Black Cast Aluminum Basket Easy Connect Terminals For Parallel or Series Wiring Mounting Depth: 7 7 8" Recommended box volume Sealed 1. 75 cu ft to 2. 0 cu ft ported 2. 15 to 3. 25 cu ft Manual