MADE IN USA 
Huge Sound in a Small Package!
B-Stock option above indicates a brand new product that has a minor cosmetic blemish that occurred during manufacturing. Same full 2 year warranty included.
M3 115Wh battery option plays music for 4-20 hours on a single charge
M3 231Wh battery option plays music for 8-40 hours on a single charge
Fits in an overhead compartment or any trunk or suitcase with ease.
With its built-in 200 Watt RMS (400W Max) Class A/B high fidelity amplifier in a bi-amped arrangement with active crossovers it provides the best sound possible in the lightest package with the longest battery life and ZERO LATENCY inputs for video use.
With its massive aluminum front panel serving as the amplifier's heatsink, it is made to play FULL BLAST all day on a hot day without skipping a beat.
The Specifications
Size- 14.7 x 9 x 8 inches
Bluetooth- 5.0 with TWS aptX HD
Woofers- 4 inch Aluminum Cone
Tweeters- 1 inch Titanium Dome
Amplifier Power- 200 Watts RMS , Max 400W
Frequency Response- 50Hz - 22kHz @+/ -3dB
Peak SPL 114dB @ 1 meter
(115Wh battery)
Weight- 11 lbs
Internal Battery- Lithium Ion 2600mAh x 12
Max Voltage- 16.8V
Play time on full charge 4 to 20 hours (depending on volume level and music type)
Battery Life- Over 1000 recharge cycles
Time to full recharge- About 4 hours
(231Wh battery)
Weight- 13 lbs
Internal Battery- Lithium Ion 2600mAh x 24
Max Voltage- 16.8V
Play time on full charge 8 to 40 hours
Battery Life- Over 1000 recharge cycles
Time to full recharge- About 8 hours
Included Items
DiamondBoxx Model M3
Lithium Ion Battery Charger
3.5 mm stereo audio cable
Anodized aluminum knobs accessory pack
User manual
RETURNS
Returns are accepted within 14 days of receipt of product. Product must be returned in NEW condition. Customer is responsible for shipping charges and insurance in sending the product to DiamondBoxx.
M3 User Manual