Specifications - Aspen FR20 Loudspeaker

Color Options Pearl White, Sable Black
Enclosure Type Passive radiator (two, 10” side-firing passive radiators)
High Frequency Transducer 2.5” planar magnetic with Teonex diaphragm
Mid Frequency Transducer 10” planar magnetic with Teonex diaphragm
Low Frequency Transducer 2 x 8” woofers, cast frame, carbon fiber Rohacell sandwich cone, 12lb advanced magnet structure
Crossover Frequency 400 Hz, 2500 Hz – Linkwitz-Riley 4th order acoustic
Sensitivity (2.83V @ 1M) 87 dB
Nominal Impedance 4 ohm (3.5 ohm minimum impedance)
Recommended Amplifier Power 50-300W
Frequency Response 23Hz-20kHz (-6dB) half space, 20 Hz (-6dB) in-room
Dimensions (HxWxD) 50.5” x 16” x 18.75″
Net Weight 133 lbs (60.3 kg)