Model L3 - *SHIPS NOVEMBER 2020*

  • Sale
  • Regular price $ 999.00



The DiamondBoxx Model L3 is for those who want the best sound in a highly portable package. Crystal clear highs, live vocals and punchy bass.  Very portable, no power needed.  Fits in overhead compartment on an airplane and is compliant with regulations for lithium batteries. Note: All knob colors included

The Highlights

  • Best Sound Quality on the market today and DEEP bass
  • Conceptualized, Designed, Engineered AND BUILT in USA
  • Made the way REAL speakers are made, NO PLASTIC
  • Listen to Pandora, Spotify, SoundCloud, iTunes or your own library without wires and without electricity using your mobile device's bluetooth 
  • Bluetooth aptX HD and TWS (wireless stereo pairing) up to 100 feet line of sight
  • White LED output meters / battery level meter (on boot up)
  • Plays for up to 40 hours on a single charge using the highest quality Li-ion batteries available.  

The Nerd Stuff

  • Bass and Treble analog tone controls to tailor the sound to your ear
  • 2 Aux inputs, can be used simultaneously for mixing AUX + AUX 2 or bluetooth + AUX 2
  • Subwoofer / line out output jack
  • Beautiful anodized aluminum serves as front panel and amplifier heatsink
  • Loud!  120 dB output @ 1 meter
  • 600W total max power 6 channel Class A/B amplifier, 300 Watts RMS
  • Frequency Response 38Hz - 22,000Hz +/- 3dB
  • New low impedance 25mm titanium dome tweeters with neodymium magnets and cooling heatsinks, integrated grilles and precision engineered phase plugs for smooth response
  • New dual voice coil low impedance 225mm woofers with integrated grilles
  • New 100mm flared bass port for deep bass and low distortion
  • Every speaker coil has its own amplifier!  6 Hi-Res Class A/B audio amplifiers in total for the best possible sound quality
  • Weather resistant IP54
  • Take anywhere in any weather.  Certified for use between -20F and 140F
  • Stereo Sound, by itself or separated stereo with a pair of DiamondBoxx
  • Clear!  Our proprietary circuity won't allow distortion even at max volume
  • Durable DuraTex™ Earth friendly coating withstands all conditions
  • No plastic here!  Aluminum, Titanium, Wood and Leather.
  • 2 carat CZ Diamond changes colors to show battery level and TWS mode.

    The Enclosure

    • 500 mil thick MDF enclosure with bracing for improved bass (MDF wood provides great sound quality, much better than plastic)
    • 125 mil thick 6061 aircraft grade aluminum front panel, anodized and laser etched
    • Sealed with and finished in DuraTex™
    • Weight 32 lbs
    • Dimensions: 24.5" x 14.5" x 9"

      The Rear Panel

      • 125 mil thick 6061 aircraft grade aluminum rear panel, hard black anodized and laser etched.
      • Contains input for battery charger, AUX 2 audio mix input, and Subwoofer / line out jack

      The Battery and Charger

      • 231 Wh Battery = Lithium Ion power pack (4S6P 2600mAh x 24)  Will power the DiamondBoxx up to 30 hours.  About 5 hours at MAX volume.
      • 16.8V 2 Amp voltage and current regulated charger, charges a totally dead Model L3 in 8 hours.
      • L3 can play music while charger is plugged in giving infinite play time
      • Battery can be fully charged and discharged well over 1000 times (6 years if fully discharged and charged every other day)


      The Warranty 

      2 years against all defects in materials, electronics, battery, charger, and workmanship.

      Owner's Manual

      *Photo is of a prototype, actual unit may vary slightly.