M-Audio AV32.1 Channel Powered Speaker System

2.1 Channel Speaker System
3-Channel amplifier in subwoofer housing supplies subwoofer and two speakers
Digital (optical), analog and jack inputs for almost any equipment
Powerful 6.5″ subwoofer for deep bass up to 36 Hz
3-Inch polypropylene midrange driver and 1-inch silk dome tweeter
Signal detection turns the system on as soon as music is playing
Remote control included
All cables necessary for connection included (3.5 mm mini-jack to RCA and loudspeaker connection)
Technical Data:

Type: 2 Way desktop reference speaker
LF Driver: 3″ (76 mm) diameter polypropylene-coated high-temperature voice coil
HF driver: 1″ (25 mm) diameter
Silk membrane tweeter
Subwoofer Driver: 6.5″ (165 mm) diameter
Frequency range subwoofer: 36 – 200 Hz
Frequency range monitors: 80 – 20000 Hz
Crossover frequency subwoofer / monitor: 100 Hz
Crossover frequency monitors: 3.3 kHz
Power of subwoofer (RMS / Music): 70 W / 100 W
Power of monitors (RMS / Music): 20 W + 20 W / 25 W + 25 W
Power supply: 100-120V 50/60 Hz, 220-240V, 50/60 Hz
Housing: Vinyl-coated MDF
Dimensions of subwoofer: 274 x 201 x 290 mm
Weight of monitors (pair): 2.55 kg
Weight of subwoofer: 6.45 kg