Best Under Seat Subwoofer With Built in Amplifier

Pair of Kenwood Excelon KFC-XW1000F 10" 2000W Shallow Car Audio Subwoofers Subs

  • The Kenwood eXcelon flat subwoofer design is approximately 40% slimmer in height than a standard subwoofer. This makes them ideal for installation in the tightest of spaces such as behind or under the seat of a pickup truck..
  • The eXcelon flat woofer uses a carbon-glass fiber honeycomb cone which allows the woofer to be efficient and durable at the same time..
  • The Kenwood woofer features a smooth linear rubber surround for added durability and increased excursion resulting in exceptional deep bass response..
  • The Kenwood woofer features an advanced Heat Transfer System designed specifically for its slim-design to provide proper ventilation to keep the woofer cool..
  • The flat woofer utilizes a pair of silver-plated spring terminals on one side of the woofer for connection to your amplifier's speaker wiring. The spring terminals will accept up to 10 AWG speaker wire..
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Rockford Fosgate P300-12T Punch 12 300 Watt Powered Truck Sealed Box Subwoofer

  • The Punch P300-12T is a universal "all in one" self-contained subwoofer enclosure with built-in amplifier for dropping Bass in any factory or....
  • The 12" high output subwoofer is impedance optimized for the built in 300-watt class-D amplifier in a slim design enclosure - Dimensions: 15" x 25.8"....
  • Featuring an adjustable 12db/Octave low pass crossover, on board adjustable bass boost EQ, and on board phase switch.
  • The enclosure can be connected via speaker level inputs for connection to factory systems, or traditional line level inputs for aftermarket systems.
  • Famous Rockford Fosgate build quality with a full 1-year warranty when purchased from an authorized Rockford Fosgate reseller.
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JBL BassPro SL 8-inch 125W RMS Powered Under-Seat Compact Subwoofer Enclosure System 250 watts RMS 125 watts

  • 8-inch JBL BassPro SL powered under-seat compact subwoofer enclosure.
  • Power output: Peak: 250 watts RMS: 125 watts.
  • Soft start turn-on, speaker-level (high-level) inputs with Audio Sense Auto-on.
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Rockford Fosgate HD9813SG-STAGE2 Digital Media Receiver, Two Speakers & Amplifier Kit for 1998-2013 Harley-Davidson Street Glide

  • ...Color Optix full-range speakers and our RNGR18-FSE front speaker pod enclosures and our RNGR18-RSE rear speaker pod enclosures (A Polaris Ranger Poly Roof equipped with/without the Premium Roof Liner is required for installation of the rear speakers).
  • Bring on the bass with the included M2D4-10IB 10" Color Optix DVC Subwoofer and RNGR18-FWE direct fit front under seat ported sub enclosure, all powered by our play-all-day M5-1500X5 1500-Watt, 5-channel amplifier and RNGR18-K8 amp install.
  • Designed and built by Rockford Fosgate for select 2018+ Polaris Ranger XP 1000 FULL-SIZE (3-seat) and CREW (6-seat) models - Check out the compatibility chart below to match your model & year prior to purchase.
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Kicker CompRT 43TCWRT84 Single 8 Thin Sealed Loaded Enclosure

  • Box Top Depth (in, cm): 3-9/16, 9. Box Bottom Depth (in, cm): 6-7/16, 16.4. Box Height (in, cm): 11-13/16, 39. Box Width (in, cm): 19-5/16, 49.
  • Type: thin-profile. No. of Woofers/Size (in, cm): 8, 20. Impedance (Ohms): 4. Power Watts (peak/RMS): 600/300. Sensitivity (dB 1w/1m): 85.5.
  • The CompRT 8" Subwoofer is pre-loaded into a top quality Kicker enclosure with a passive radiator, for bigger and better sound! The CompRT Thin....
  • Covered in stylish black carpeting and built with thick MDF, these sturdy enclosures take some serious power, yet easily fit under a seat. Match them....
  • Kicker 43TCWRT84 8" 600W Shallow Car Subwoofer+Slim Box Enclosure. Subwoofer Size: 8". Mounting Depth: 2-11/16". Mounting Diameter: 7".
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Alpine S-DB8V-TRK Dual 8" Halo S-Series Preloaded Truck Subwoofer Enclosure S-A60M S-Series 600 Watt Mono Amp and RUX-KNOB.2 Bass Knob

  • Bundle includes: Alpine S-DB8V-TRK Dual 8” Alpine Halo S-Series Truck Subwoofer Enclosure, Alpine S-A60M Mono Digital Subwoofer Amplifier - 600 Watts x 1 @ 2-Ohms & 330 Watts x 1 @ 4-Ohms, Alpine RUX-KNOB.2 Remote Bass Knob.
  • S-DB8V-TRK - These enclosures were designed to fit under the back seat of most full-size trucks. Two 8” subwoofers are preloaded into the compact enclosure and linked with a ProLink bracket that can be adjusted from 40” to 51” for a wide range of applications..
  • S-DB8V-TRK - Integrated Amp Tray – Centered on the enclosures is an integrated amplifier mount tray that’s optimized for Alpine Mono-Power Amplifiers (sold separately)..
  • S-A60M - Power output 2-Ohm @ 14.4 Volts: 600 W RMS X 1, Power output 4-Ohm @ 14.4 Volts: 330 W RMS X 1.
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DiamondBoxx PASUB15 Battery Powered Subwoofer, Black

  • Subwoofer: 15" pro audio subwoofer, built-in 300 Watt RMS, 600W Amplifier.
  • Connects to anything with an analog audio output via RCA jacks, 1/4" jack, 3.5mm jack.
  • Built-in adjustable active crossover and gain control for seamless integration with your other speakers.
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American Bass XMAXXX 15' Subwoofer 8500 Watts Max Dual 1 Ohm X-Max Monster Sub

  • OPTIMIZED SOUND PERFORMANCE ALL DAY LONG: You won't have to settle for mediocre sound coming through your home theater systems because the Monster Essentials Soundbar Digital Subwoofer Cable maximizes the sound potential of your audio systems and reinforces bass response for a better experience.
  • Watch your favorite films or enjoy singing along to your playlist with a top notch subwoofer digital cable.
  • CLEAN SIGNAL AND SOUND QUALITY: Experience pure unadulterated sound with Monster - by utilizing advanced cable technologies, Monster Essentials´ Subwoofer Cable provides clean and crisp sound qualities without unnecessary hums and buzzes.
  • NO MORE SOUND INTERFERENCE: Apart from supporting amplifier speakers deliver immersive, crisp sound, this Monster Subwoofer Cable is built with 24-k gold RCA connectors that reduce tarnish and corrosion, giving you full, enriched audio quality every time.
  • CRAFTED USING TOP-GRADE MATERIALS: Monster protects its audio and subwoofer cables with a Duraflex protective jacket and metal casings, offering more than just high quality sound, but also durable and long-lasting coaxial audio cable for your subwoofer amplifier speakers.
  • WARRANTY PROTECTION GUARANTEED: Through Monster's Original Lifetime Cable Warranty, your Subwoofer C....
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LZSIG Home Audio Amplifier Stereo Receivers with Phono Inputs,Bluetooth,RMS 240W,2.1-CH FM for Power Amplifier Stereo System,UPG for Active Subwoofer,Turntable,Vinyl Record Player

  • ...your home audio experience in the comfort of your home.
  • UPGRADED VERSION for PHONOGRAPH - The sound amplification mixer device can perfect match the MM or MC type phonograph.When using the MC type, please press the rear switch button.Furthermore,this home audio receiver is compatible with vinyl record player, active subwoofer, passive bookshelf speaker, front speaker, surround speaker, outdoor speaker, smartphones, iPads, iPhones and computers, which is widely used in home audio, bedroom, conference, karaoke, bar, etc.
  • 2.1 channel design - In addition to the left and right stereo design, the dual-channel multifunction digital stereo amplifier receiver also adds a bass output channel to form a 2.1 channel stereo + subwoofer wall of sound effect with various active subwoofers, allowing you to enjoy extraordinary professional sound quality. With Auto FM radio, digital LED display, RCA line in and line out..
  • BLUETOOTH CONNECTION - Built in bluetooth lets you wirelessly stream your favorite music service, podcasts, and more from other devices.The amplifier home audio stereo receiver adds an external high-frequency antenna to enhance the stability of the wireless connection, and the barrier-free distance can reach 48 ft/15 m.
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ECOXGEAR SoundExtreme ES08 Waterproof 8-inch Subwoofer with Built-in 500-Watt Amplifier

  • 500 WATTS PEAK OUTPUT – class D amplifier (250W RMS) powers 1 active 8-inch subwoofer and 1 passive subwoofer to add that kick and punch to your audio system.
  • ECOCAST compatible – wirelessly connect the ES08 Subwoofer to any ECOXGEAR ECOCAST enabled audio product.
  • Built-in waterproof SUB-IN jack to connect to any brand soundbar or stereo amplifier.
  • 100% WATERPROOF AND DUSTPROOF – Wash the sub off with a hose, meets IP66 international standards, no worries with mud, sand, or snow.
  • MULTI-COLOR LED SPEAKERS – solid green, red, white, or blue, music sync, fading, or off.
  • GAIN AND FILTER CONTROLS – adjust the volume and frequency range of your sub.
  • MOUNTING BRACKETS – easily mount your sub to your vehicle either vertically or horizontally REMOTE WIRED GAIN SWITCH – adjust your sub volume remotely.
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