No System? NO Problem! Diamondboxx XL To the Rescue! Mirror Shaking BASS & Crisp Highs

Worlds LOUDEST Bluetooth Boomboxes - 2 Diamondboxx XL's Linked Together & Distance Tested. WOW!

Mids, Highs & BASS! Door Speakers Done, Gains & Crossovers Set, System Complete! First Impressions

One SMALL 8000 watt amp, a TON of sound! 4 15's 6th Order Bandpass Wall 16hz Purple Beard BASS!

TEARDOWN and UPGRADE Bowers&Wilkins Zeppelin Speaker!

Bumpboxx UpRock vs Diamondboxx XL w/BASS tEsT!!

An Absolute Beast of a Sound Pressure Monster - Diamondboxx XL3! @DiamondBoxx

It's SO LOUD! Diamond Boxx PA15 Portable Bluetooth Pro Audio Loud Speaker

Little Kid HITS 172db w/ POWER WHEELS Car! World's LOUDEST Power Wheel SUBWOOFER Sound System!?

Loud & Clear and CLEAR. "Panda" Faced Diamondboxx XL (Tab Style Laser Cut Acrylic Enclosure Mod)

BEWARE This SOUND SYSTEM... It's Almost TOO LOUD!!! EXO BASS Tap Out to INSANE Subwoofer Setup

Upgrading the BASS! 2017 #Ford F250 | Running 1/0 OFC Power & Grounds + "Big Three"

DIAMONDBOXX XL3 - The KING of the Bluetooth Boombox!

SoundBoks 2 vs DiamondBoxx XL

12 12's & 36,000 Watts To the DOME from INSIDE the box! DC Audio Astro-Tank Does NOT disappoint

Teardown Bowers & Wilkins speaker - What's Inside?

Killer Sounds Comp

DiamondBoxx Model L3 - This Speaker is AMAZING!

Эти крошечные 2,5-дюймовые низкочастотные динамики — это не шутка | Тест на полную мощность с мак...

Diamondboxx XL3 TWS pairing

Беспроводной нео-магнитный корпус с сабвуфером Quick Release - как это работает