Quote:
Originally Posted by E92x7z
yes this is a Gladen audio SQX 8 " https://www.gladen.com/subwoofer.html
Power Pe 375 / 250 RMS/Nom
DC resistance Rdc 3,2 Ω
Nominal impedance ZN 4 Ω
Resonance frequency fs 45,9 HZ
Voice coil diameter 2,0 inch
Xmax + - 8 mm
Mechanical Q factor Qms 5,82
Electrical Q factor Qes 0,54
Total Q factor Qts 0,49
Moving mass Mms 51,1 g
Effective piston area Sd 221 cm2
Mechanical resistance Rms 2,5 Kg/s
Compliance Cms 0,23 mm/N
Force factor BL 9,4 Tm
Equivalent air volume Vas 13,3 dm3
SPL 2,83V/1m 88,6 dB |
Very nice , did you do all that custom work it looks like? Do you work in and audio installation company