It differs from a conventional loudspeaker box system in the addition of a bass pipe that is acoustically aligned to the woofer to optimize the low frequency roll-off of the system. The system works by resonating the air mass in the bass pipe to vibrate like a conventional woofer.
docking entertainment system DCM230/37
Panasonic 80W CD Micro Audio System with Bluetooth - JB Hi-Fi
Description Bring the party with you wherever you go with Naxa’s Portable CD Boombox (NPB-240). The Portable CD BoomBox is a convenient, top-loading CD player that offers up maximum audio performance in a lightweight, easy-to-carry design. It features AM/FM stereo radio for extra listening options and also has a 20-track programmable memory, as well as an aux input for playing music from MP3 players.
Naxa Npb-240 Portable CD Boom Box
Philips Portable Micro Hi-Fi Music Sound System, CD Player, w Mega Bass speaker
Sharp Bluetooth Hi-Fi Home Audio Stereo Sound System With Single Disc Cd Player
Philips Portable Micro Hi-Fi Music Sound System, CD Player, MP3- CD, CD and CD-R/RW, Dynamic Mega Bass Stereo Boost Speaker, USB Direct Input, and FM Radio, Compact Design,… : Electronics
Philips Portable CD Player Bluetooth with Cassette Boombox for Home with Mega Bass Reflex Speakers, Radio/USB / MP3/ AUX Input with Backlight LCD Display
Introducing the Philips Portable CD Soundmachine - a powerful all-in-one sound system that you can take with you everywhere.It delivers a deep and
Philips Portable CD Player Bluetooth with Cassette Boombox for Home with Mega Bass Reflex Speakers, Radio/USB / MP3/ AUX Input with Backlight LCD
ULTRA RARE Philips FW380i CD-i CDI Mini Hi-Fi System w/ DVC & New Laser
DVD Mini Hi-Fi System FWD398/98
Philips FW-C399 Stereo System HiFi Dual Cassette Deck CD Changer AM/FM Radio
Philips Home audio - Hi-Fi, CD players, radios
Philips Portable Micro Hi-Fi Music Sound System, CD Player, MP3- CD, CD and CD-R/RW, Dynamic Mega Bass Stereo Boost Speaker, USB Direct Input, and FM Radio, Compact Design,… : Electronics