ProAc - RESPONSE ER1 - Active Subwoofer - Display Unit
Amplifier Power Output
150 watts to 200 peak
18hz to 120hz (minus 6db at 18hz)
10" (250mm) carbon fibre composite on cast chassis with inner breather.
15" (380mm) cube, 17" (431mm) high on feet
Acoustically transparent crimplene
Black Ash, Mahogany, Cherry, Maple.