25 cm (10") woofer with air-dried cone and cone reinforcement. Front or rear mounting possible. Very good price/performance ratio and high power handling.
Technical Data: |
Rated power | 90 W |
Maximum power | 130 W |
Nominal impedance Z | 8 Ohm |
Frequency response | fu–6000 Hz |
(fu: Lower cut-off frequency depending on cabinet) | . |
Mean sound pressure level | 90 dB (1 W/1 m) |
Excursion limit | +/−10 mm |
Resonance frequency fs | 37 Hz |
Magnetic induction | 1,0 T |
Magnetic flux | 660 µWb |
Height of front pole-plate | 6 mm |
Voice coil diameter | 35 mm |
Height of winding | 12 mm |
Cutout diameter | 236 mm |
Net weight | 1,5 kg |
D.C. resistance Rdc | 6,8 Ohm |
Mechanical Q factor Qms | 3,57 |
Electrical Q factor Qes | 1,00 |
Total Q factor Qts | 0,78 |
Equivalent volume Vas | 135 l |
Effective piston area Sd | 360 cm² |
Dynamically moved mass Mms | 27 g |
Force factor Bxl | 6,4 Tm |
Inductance of the voice coil L | 1,1 mH |