subwoofer box ported

Edifier R980T 24-Watt-RMS Amplified Bookshelf Speaker System in Black

Endust® for Electronics Blu-ray Disc®/CD/DVD/Game Console Lens Cleaner in Blue

Sony BDP-S1700U Blu-ray DVD Player Dolby Digital TrueHD/DTS and DVD Upscaling

Pyle LED In-Wall/Ceiling Home Speakers with Built-In LED Lights

VICTOR Milwaukee 50 Watt Desktop Bluetooth Stereo System with CD/MP3 Player, FM Radio, Functioning VU Meters, and Detached Stereo Speakers, Silver

Cubitt PLUS Waterproof Portable Speakers, Durable, Bluetooth-enabled, quick charge, 10+ hrs playtime, and stereo sound

Pyle Bluetooth PA Speaker System, 10" Subwoofer, 1000W MAX, FM Radio, USB/SD, Aux Input, Recording Ability – PPHP1037UB

Fluance High Density Acoustic Foam Isolation Pads for Bookshelf Speakers and Studio Monitors, 8.5" x 6.35" - Pair (SP03)

iLive 2-Channel Bluetooth Speaker System with Bass Control and LED Light Effect, IHB23B

Kicker 47QL7R122 12-Inch (30cm) Loaded Ported Quad Box, 2-Ohm

Sonos Ultimate Home Theater Completion Set with Sub 4 Subwoofer & Pair of Era 300 Wireless Speakers

JENSEN® Portable Bluetooth® CD Music System with Built-in Speakers, Cassette Player/Recorder, AM/FM Radio, and Aux, CD-550ABT

Trexonic 12.5 Inch Portable TV+DVD Player with Color TFT LED Screen and USB/HD/AV Inputs

Aiwa 14 Inch Portable Media Player with Swivel Screen

Wet Sounds Venue Series 12” Landscape In-Ground Subwoofer

iLive Anti-Skip CD Player with Wired Earbuds, IPCD603B

QPower QDODGE104DOOR Dodge Quad Cab '02-15 Dual 10" Truck Subwoofer Box

Cleer Audio CRESCENT Smart Speaker with Google Home, Airplay 2, Chromecast and 3D Sound - Champagne

PHILIPS Portable CD Player Boombox with Bluetooth – Dynamic Bass Boost, FM Radio, USB/Aux Input, Compact Design

Q Power Single 12" Triangle Ported Car Audio Subwoofer Box Enclosure (2 Pack)

Sonos Port Wi-Fi Network Streamer with Built-In DAC