The L3NEO is the latest revision of the DiamondBoxx Model L. It features a highly braced MDF enclosure, braced Aluminum front panel/amplifier heatsink/baffle, 6 channel Class A/B amplifier with 320 Watts RMS power, dual voice coil 8.5" neodymium woofers and 1" titanium dome neodymium tweeters. Real Qualcomm Bluetooth IC and D/A converters. Zero latency analog inputs. Super high capacity rechargeable battery included, charger included, 2 year warranty included. Link to L3neo loudness demo here ht