Rated power (RMS): 20W
Max power: 40W
Impedance: 8 Ohm
Freq response: 46Hz - 10kHz
Resonant freq: 46Hz
SPL 1W @ 1m: 87dB
Voice coil diam: 25.4mm
Qms: 2.41 Qes: 0.56 Qts: 0.45 Vas: 16.2L
Nett weight: 900g
Magnet weight: 283g
Cutout diameter: 119mm
Mounting depth: 59mm
Suggested sealed enclosure: 11.5L
Suggested vented enclosure: 15L
Vented tuned frequency: 46Hz
Suggested port size: 50ø x 150mm