• Sale
  • $ 1,999.00
  • Regular price $ 2,399.00



NEW MODEL!!  The Model XL3 Production run is in the procurement stage.  Currently the aluminum components are being machine cut and the amplifier raw PCBs are being built.  All the wood cabinets have been produced, all speaker drivers are in stock.  Battery shipment of the new big 300Wh lithium pack is on its way to us.  As of August 5th 2022 we estimate to begin shipping by September 14, 2022.  This date is subject to change and we will update this with our best estimate biweekly as the individual components are being produced.  

Price of $1999 includes an introductory presale discount

Please note that ALL new Model XL3 will have Bluetooth 5.0 and will not connect via True Wireless Stereo (TWS) with older versions of the XL2 or other first or second generation DiamondBoxx products.  They can still be linked via cable.  

el XL2

Do you want LOUD and SOUNDS GOOD? Most speakers on the market can only do one of those things. The DiamondBoxx XL3 does BOTH!

BIGGEST BASS The XL3 has more low bass output than any portable Bluetooth speaker hands down. More bass than several of the competitors' biggest models played at the same time. The low end extends all the way down to 35 Hertz for bass you can feel.

  • 500 mil thick MDF enclosure with bracing for improved bass (MDF wood provides great sound quality, much better than plastic)
  • 190 mil thick 6061 aircraft grade aluminum front panel, anodized and laser etched with aluminum bracing for improved bass
  • Leather pro audio handle, feels great, folds flat. Rated for 220 lbs
  • Sealed with and finished a durable waterproof coating
  • Finished Dimensions 28 x 19 x 11 inches (with feet and handle)
  • Weight 45 lbs (22kg)
  • Shipping Dimensions 32 X 24 X 16 inches