The Melomania P100 is a circum-aural bluetooth with adaptive noise reduction, with 40 mm transducers and a Class A / B amplification. Its autonomy reaches 100 hours and its battery is replaced.
Speaker Column Four Charge Load Close KEF Muon, Ace aluminum cabinetry drawn by Ross Lovegrove. Seven speakers cover 25 Hz at 60 kHz, for 118 dB maximum output.
The Minx X301 is a 300-watt active subwoofer with an 8-inch driver and a passive radiator. It extends down to 31 Hz, and its active crossover can be adjusted from 50 to 200 Hz.
Subwoofer KEF Reference 8b charge close, two searches of 225 mm in opposition and amplification Class D of 2 x 500 W. It descends to 18 Hz in free field and connects 40 to 160 Hz.