Best Small Under Seat Subwoofer

Skar Audio AR1X8V Single 8\ Universal Fit Armor Coated Ported Subwoofer Box with Kerf Port

600 WATT POWER: Pyle’s 8" Amplified Low Profile Subwoofer System offers a maximum power of 600 watts. It lets you pump out some great low frequency bass volume to enhance the party vibe making it a great addition to your car music audio system.
BUILT-IN AMPLIFIER: The integrated amp in the compact subwoofer features low pass crossovers & a control for adjusting input sensitivity from 0.12V to 3.5V. Includes variable bass boost, control the subwoofer level w/ the remote level control module.
LOW PROFILE: With height of just 3", it's a perfect solution when space is an issue, it can easily fit under the seat of most vehicles! Total dimension is 12.8”x9.5"x3” & includes mounting hardware. A great addition to your car stereo sound system.
HIGH LEVEL INPUT: Speaker line inputs are known as high-level inputs. If your head unit does not have RCA outputs, you can use the speaker outputs for the audio source. Use the supplied cable and connect the outputs properly as shown in the manual.
LOW LEVEL INPUT: Line level inputs, also known as RCA input or low-level inputs. Low level inputs are the recommended way to introduce the audio signal to the hideaway subwoofer if RCA outputs are present on your head unit or other signal source.

WATT POWER - 10-Inch Marine Subwoofer offers a peak power of 600 watts w/ 4ohm impedance. It lets you pump out some great low-frequency bass volume to enhance the party vibe making it a great addition to your Marine / ATV / UTV music audio system.
FOR ENHANCED SOUND - The Hydro subwoofer is a great addition to your marine stereo sound system. No sound system is complete without the perfect subwoofer for complimentary bass so don't deprive your boat from the absolute best sound you can get.
WATERPROOF - The professional loud speaker system features IP65 Marine grade Compliant - 100% UV stable case construction making it safe to be installed and used in places where moderate water splashes occur such as in marine vehicles.
SUPERIOR POWERFUL SOUND - The white outdoor bass speaker features a 10-inch high-quality polypropylene cone. The 40 oz magnetic structure and 2-inch high-temperature voice coil boom w/ power and achieve a frequency response of 25 Hz to 2 kHz.
INSTALLATION/PLACEMENT - The boat subwoofer can be installed under or in front of the compartment or helm, behind the helm seat or you can mount them inside a box. The sub has an overall diameter 10.76", Cutout Diameter 8.78", and 5" mounting depth.

...or adding a taillight is also available at the back of the bag to make night trips a lot safer..
CAPACITY: Our Bike Saddle Bags come with a 1.8L capacity which is perfect for holding essentials like a spare tube, patching kit, multifunction tool, and much more. The Bike Travel Bag also has a mesh pocket that can fit small items like cards, keys, and a zippered release for quick access to the items inside..
DECENT STORAGE: Our bike Saddle Bag Bike is big enough to hold your items like mobile phones, keys, cards, earphones, and some small bike repair tools with ease and is small enough to fit under the seat..

Newly designed dual 10-inch unloaded subwoofer box enclosure.
For GMC and Chevy 2014-2016 Crew Cab trucks.
Constructed with high-quality spring-loaded terminals.
Most mounting depth and air space of any enclosure on the market for these trucks.

...or adding a taillight is also available at the back of the bag to make night trips a lot safer..
CAPACITY: Our Bike Saddle Bags come with a 1.8L capacity which is perfect for holding essentials like a spare tube, patching kit, multifunction tool, and much more. The Bike Travel Bag also has a mesh pocket that can fit small items like cards, keys, and a zippered release for quick access to the items inside..
DECENT STORAGE: Our bike Saddle Bag Bike is big enough to hold your items like mobile phones, keys, cards, earphones, and some small bike repair tools with ease and is small enough to fit under the seat..

Rockville SS8P 8" 400w Slim Under-Seat Active Powered Car/Truck Subwoofer Sub..
Enclosure is made out of cast aluminum which stays cool at all times. Peak Power Handling: 400 Watts..
RMS Power Handling: 100 Watts. Heavy Duty Mounting Feet. PWM MOSFET Power Supply. Low Level RCA Input. High Level Inputs with Auto Turn-On Technology. Adjustable Input Sensitivity. Soft Delayed Remote Turn-On. Thermal Protection Circuit, Short Protection Circuit. Overload Protection Circuit. Green Power/Red Protect LED. Phase Switch: 0° or 180°..
Low Pass Filter: 50Hz - 150Hz. Bass Boost: 0 - 12dB @ 45Hz. Built in Subsonic Filter @ 20Hz. THD: < 0.4%. Subwoofer Level Remote Control. Fuse Rating: Single 15A..
Specifications: Peak Power 400 Watts. RMS Power: 100 Watts. Impedance: 4 Ohm. Dimensions (L x W X H): 11.4" x 8.3" x 2.8" Inches. Frequency Response: 20Hz - 150Hz. Signal to Noise Ratio: >90dB. Sensitivity: 90dB @ 1w / 1m. Input sensitivity, Low level: 300mV. Input sensitivity, High level: 1.0V.

Features: Direct connect wiring harnesses for RANGER models, System is Element Ready to withstand harsh outdoor environment, Speaker & sub enclosures integrate with no loss of passenger/cargo space, PMX-2: Punch Marine Compact AM/FM/WB Digital Media Receiver 2.7" Display, RFRNGR-PMXDK: Installation Kit for Dash, RM1652B: Prime 6.5" Full Range Speakers - Black (Pair), RFRNGR-FSE: 6.5" Front Lower Speaker Enclosure (Pair), RM110D2B: Prime 10" Dual 2-Ohm Subwoofer Black..
RFRNGR-FWE: 10" Front Subwoofer Enclosure, TM400x4ad: Power Marine 400 Watt Class-ad 4-Channel Amplifier, RFRNGR-K8: 2-Seat or 4-Seat Amp Wire Kit, RM1652W-MB: Prime Marine 6.5" Rear Speakers in Enclosure, PM-CL3B: Punch Diecast Clamp for Polaris Lock and Ride Roll Cage, RFRNGR-K8: 2-Seat or 4-Seat Amp Wire Kit, RFRNGR-RSW16: Polaris Ranger Rear Speaker Add-on Harness..