Pioneer TS-A4671F Powersport Subwoofers 5 kHzBass: 0 to +18

5 kHzBass: 0 to +18 dB @ 45 Hz Crossover Controls High-Pass: 50Hz - 250Hz @ 12dB/Octave ButterworthLow-Pass: 50Hz - 250Hz @ 12dB/Octave ButterworthAll-Pass: Yes Remote Controls — Visual Indicators Power: Blue LEDProtect: Red LEDInput Clip: Red LED3Output Clip: Blue/Violet/Red LED1

enclosures also available for single 6-1/2" and single 4" Kicker speakers

The iLX-W650 is just over 2¾" deep by itself

if vehicle is so equipped

Pioneer TS-A4671F Powersport Subwoofers 5 kHzBass: 0 to +18The Pioneer TS A4671F 4"x6" 4 way Coaxial Speakers can handle up to 210 Watts Max Power (30 Watts Nominal). The tweeters are made up of a polyethylene terephthalate (PET) 11mm tweeter, 11mm super tweeter, and 1 5 8" cellulose fiber cone midrange. The 4" x 6" woofer cone is made of up carbon and mica reinforced Injection Molded Polypropylene IMPP. A SERIES The highly efficient design of the Pioneer A Series speakers intentionally matches the subwoofer