Kicker 51PTRTP10 10" Powered Down-Firing Subwoofer Enclosure (51PTRTP10)

Kicker 51PTRTP10 10" 400W RMS Powered Down-Firing Subwoofer Enclosure (51PTRTP10)

The Kicker 51PTRTP10 is built for anyone who wants powerful, clean bass in a compact space without sacrificing performance. With its active CompRT subwoofer, passive reFLEX sub, and a power matched amp already inside, this all in one setup hits hard while fitting perfectly in tight truck and SUV spaces.

Compact Bass That Hits Big

Why settle for weak factory sound when the Kicker 51PTRTP10 delivers serious bass in one factory tuned enclosure? It is engineered to perform in tight locations so you can upgrade your ride without rearranging your entire cargo area.

You get a dynamic 10 inch woofer paired with a built in 400 watt RMS amplifier. Everything works together right out of the box for clear, hard hitting low end that feels like it is built into your vehicle.

Built for Real World Riders

The Kicker 51PTRTP10 does not just perform. It survives the daily grind. The down firing design keeps the driver protected from gear and passengers while thick internal bracing helps support stacking weight during busy hauls or weekend adventures. No babying required.

A passive reFLEX sub adds extra output, working alongside the powered CompRT driver to push more air and deeper bass. It integrates smoothly with factory systems too, making it easy to bring your music to life like never before.

Customizable Sound, Your Way

You are in control with the Kicker 51PTRTP10. A remote bass control knob lets you dial in exactly how much rumble you want. There is a variable KickEQ Bass Boost centered at 40Hz, adjustable up to +6dB for extra punch when you need it.

Fine tune your sound further with active crossovers: a 12dB per octave low pass filter from 50 to 120Hz and a 12dB per octave high pass set at 25Hz. Better response, tighter performance. Just how bass should feel.

Sized Right for Tight Spots

Do not let the power fool you. The Kicker 51PTRTP10 is designed to disappear into your vehicle while still standing out in sound quality. Its slim footprint means more room for life’s essentials while still bringing massive audio energy.

Specifications

• Type: Powered down-fire subwoofer enclosure
• Woofer Size: 10 in (25 cm)
• RMS Power: 400 watts (14.4v)
• Frequency Response: 25 to 120 Hz
• Input Sensitivity: Low Level 125mV to 5V; High Level 1V to 40V
• Crossover: 12dB per octave low pass (50 to 120Hz), 12dB per octave high pass (25Hz)
• KickEQ Bass Boost: Variable to +6dB at 40Hz
• Phase Switch: 0 to 180 degrees
• SNR: >90dB
• Box Dimensions (H x W x D): 6" x 25 5/8" x 13 1/4" (15.2 x 65 x 33.5 cm)

Ready to feel the difference? The Kicker 51PTRTP10 delivers deep bass that enhances every drive, combining rugged construction with smart engineering for dependable everyday performance.

FAQs

1. Is the Kicker 51PTRTP10 a powered subwoofer? Yes, it includes a built in 400 watt RMS amplifier.
2. Does the Kicker 51PTRTP10 work in trucks and SUVs? Yes, the enclosure is factory tuned to fit tight spaces commonly found in trucks and SUVs.
3. What kind of subwoofer is used in the Kicker 51PTRTP10? It features an active CompRT subwoofer paired with a passive reFLEX sub for increased output.
4. Where does the bass fire from on the Kicker 51PTRTP10? It is down firing to help protect the driver and enhance performance.
5. Can I adjust the bass on the Kicker 51PTRTP10? Yes, a remote bass control is included along with KickEQ and crossover adjustments.