Media
Auto-advancing
Size
12"
Impedance
16Ω
RMS Power
240W
Sensitivity
100dB
EBP
134
Vented alignment
Vd
104cm³
Frequency response
Manufacturer-provided response plots and related charts.
T/S Parameters
Valid
Fs82Hz
Qts0.59
Qes0.61
Qms14.0
Vas52.0L
Re12.0Ω
Le2.20mH
BL16.8Tm
Sd522cm²
Mms28g
Xmax2.0mm
SPL100dB
Power240W
Power Nominal120W
Impedance16Ω
Min Impedance13.6Ω
F Low80Hz
F High16000Hz
Voice Coil38mm
Flux Density1.40T
Pricing & availability
No standard offers found
Check the manufacturer website for current pricing.
Dimensions & Physical
Weight4.6kg
Diameter316.0mm
Overall Depth136.0mm
Cutout Diameter286.0mm
Bolt Circle Diameter298.0mm
Additional Manufacturer Specs
Bl16.8 Tm
Fs82 Hz
Le2.2 mH
Re12 Ω
Sd522 cm² (80.91 in²)
Ebp134 Hz
Mms28 g
Qes0.61
Qms14
Qts0.59
Vas52 dm³ (1.84 ft³)
η04.4 %
ConeRCK320KC16A
Xmax2 mm
SpiderSingle
Cone ShapeRadial
Pole DesignStraight Pole
Winding Depth9 mm (0.37 in)
Surround ShapeAccordion
Former MaterialKraft Paper
Magnet MaterialFerrite
Nominal Diameter320 mm (12 in)
Winding MaterialCopper
Magnetic Gap Depth9 mm (0.35 in)
Recommended Tuning75 Hz
Bolt Circle Diameter298 mm (11.73 in)
Recommended Enclosure60 dm³ (2.12 ft³)
Woofer Cone TreatmentNone
Baffle Cutout Diameter286 mm (11.26 in)
Flange And Gasket Thickness12 mm (0.47 in)
Air Volume Occupied By Driver3 dm³ (0.11 ft³)
Similar Drivers
Keep size fixed, then add or remove T/S params to change the ranking and the comparison rows.
Reference
B&C
320K/C-A
12"
Compare on
Only active params are shown here. Size stays fixed automatically.
5 active T/S params, plus size.
Loading matches