• 90 Day Hassle Free Returns
  • Free Same Day Shipping
  • Expert Advice
  • Lowest Price Guarantee

Alpine S-DB8V-TRK Dual 8” 600W Truck Subwoofer+Sub Box+Home Bluetooth Soundbar

$1,000.00 $699.95
(You save $300.05)

Out of stock

Enter your email address to be notified when this item is back in stock.

Warranty Information:


New orders ship within 1 business day

Call for Expert Advice
Call now: 1-646-758-0144

Items included in this bundle

Package Includes:

  • (1) Alpine S-DB8V-TRK Dual 8” 600W RMS Loaded Truck Subwoofer Sub Box Enclosure
  • (1) Rockville ONE-BAR All In One SoundBar 2.1 Bluetooth Sound Bar w/Sub Built In

What's in the Box:

  • Two subwoofer enclosures preloaded with two S-W8D2 8" S-Series Subwoofers
  • Front and rear ProLinkTM brackets
  • Alpine front logo cover
  • Two amplifier tray brackets
  • Owner’s Manual


From towing to travel, you depend on your truck to get you where you want to go, but can you rely on getting the best performance from your sound system? Now you can add deep, accurate bass in your truck without compromising valuable cabin space with the new S-DB8V-TRK Dual 8" Alpine Halo S-Series Preloaded Truck Subwoofer Enclosure with ProLinkTM.


  • Designed for Trucks
    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 ProLinkTM bracket that can be adjusted from 40" to 51" for a wide range of applications.
  • Integrated Amp Tray
    Centered on the enclosures is an integrated amplifier mount tray that's optimized for Alpine Mono-Power Amplifiers (sold separately).
  • Reliable Performance
    The ported subwoofer enclosures feature Alpine's reliable 8" S-Series subwoofers. The subwoofers are designed with an improve voice coil that brings out the full potential of the subwoofer.
  • Alpine Halo Design
    The enclosure pulls design cues from the Alpine Halo Display with unique, curved edges outlined by a silver trim and a front link bracket cover with an Alpine logo badge.


  • Dimensions: 40"-51" (W) x 8-3/4" (H) x 13-3/4" (D)
  • Power Range: 300W - 600W
  • Power Handling: 600W
  • Frequency Response: 34Hz-200Hz
  • Vented Enclosure Tuning Frequency: 36Hz
  • Sensitivity: 84dB
  • Dual voice coils Wired in Parallel for a 2Ω Load
  • Custom speaker terminals fit up to 12AWG speaker wire


  • 2018-Up RAM 1500 (Crew Cab)
  • 2015-Up Ford F-150 (Crew Cab)
  • 2018-Up GMC Sierra (Crew Cab)
  • 2018-Up Chevrolet Silverado (Crew Cab)
  • 2007-Up Jeep® Wrangler (JK/JL) and Jeep® Gladiator


  • Groundbreaking Alpine Halo Design
  • ProLinkTM ported enclosure design
  • Rugged center link plate links two preloaded enclosures together
  • Integrated amplifier tray
  • Adjustable linking design adjusts width from 40" - 51" to fit most full-size trucks
  • Compact design allows for under the seat installation in most full-size trucks
  • Rubber, modular stackable foot design accommodates uneven truck floor under seat areas
  • Ported enclosures with high performance subwoofers
  • CARB compliant 5/8" MDF construction
  • Premium black carpet
  • Front link bracket cover with an Alpine logo badge
  • Side-firing cabin loading ports
  • Premium Alpine wire terminals
  • Twist-Lock Grille Mount System


Video of ONE-BAR:


The Rockville ONE-BAR is an all-in-one complete sound bar with the subwoofer built into the bar. This means you will not have any extra clutter or wiring to deal with.

The sound is incredible. It plays really loud and can play really low frequencies to give you bass that thumps really nicely.

This sound bar is perfect for jamming out to your favorite music through Bluetooth or connecting to your TV using the HDMI (ARC), Optical, or aux inputs. You can also play back songs stored on a USB thumb drive as well.

The included remote allows you to control the built in digital sound processor to customize the bass, treble, and DSP mode. What I really love about this soundbar is that you never really need the remote because the volume control syncs with your TV when you connect through the HDMI or the optical input. In addition when you use Bluetooth the volume is synced with your phone. The other cool thing is that when you turn your TV on there is an auto-sensing turn on that will automatically turn the soundbar on when it senses the TV turning on.

What's in the Box:

  • Soundbar with built in internal Subwoofer
  • Remote control
  • (2) AAA batteries
  • Wall-mount Hardware Kit
  • Owners manual
  • 3.5MM to RCA cable


  • Rockville ONE-BAR 36" 400 Watt Soundbar with integrated built in Subwoofer
  • The built in subwoofer saves space but still gives you the great low end bass frequency you need for thumping music and enhancing your movie experience
  • Bluetooth/HDMI/Optical
  • 300 Watts peak power / 80 Watts RMS power (continuous)
  • Built in Bluetooth wireless audio streaming with long range and distortion free playback
  • Bluetooth can pair with any Alexa device wirelessly
  • USB input plays back music stored on a thumb drive (up to 32 Gb)
  • Volume, Bass, Treble controls
  • DSP modes: Music, Movie, 3D, News
  • Includes a wall bracket and mounting hardware
  • Recessed input panel makes it easy to plug in your device(s)
  • No distortion even at max volume
  • HDMI (ARC) Input
  • Optical Input
  • RCA Input
  • USB digital input
  • 2.1 Channel stereo sound to deliver a cinematic experience
  • LED display shows volume and track
  • Powered by a digital amplifier with DSP for audiophile sound quality
  • PCM decoder
  • Remote control included
  • When you use HDMI or optical the volume will sync with your TV volume and the unit will automatically turn on when you turn on your TV
  • When you use Bluetooth the volume syncs with your phone volume
  • A remote is included but the idea is that you will rarely even have to use the remote
  • Frequency response: 60Hz-20KHz
  • S/N ratio: = 72dB
  • Built in integrated subwoofer and recessed input panel allows you to enjoy a clutter free setup and easy installation
  • DSP modes
  • 110//20 Volt auto switching power supply for use worldwide
  • Unit weight: 5.95 lbs
  • Sound Bar Dimensions: 2.6" x 4.6" x 35"

Owner's Manual

  • UPC:
  • 613817083212

WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov

Car Subwoofer Impedance Wiring Guide

Use our car subwoofer and amp wiring diagrams to figure out which amplifier is compatible with your subwoofer(s) and how to wire it properly.

New orders ship within 1 business day
Back to links
Our tech support representatives are product experts and can help you choose the best item for your needs. We can also help you with installation or troubleshooting problems. Our tech reps are available Monday to Friday from 9 AM to 5 PM EST. Our customer support reps are available 24/7.
Back to links
At Rockville you are buying manufacturer direct and we guarantee our prices are the lowest around. If you find a better deal then we want to know about it. You can Email sales@rockvilleaudio.com with the link and we will look into it and get back to you.
Back to links