Type of speaker- 12″
Nominal Diameter mm- 320 mm
Impedance Ohm- 8 Ω
Power Handling- 700 W
Frequency range- 45 – 3000 Hz
Sensitivity dB- 98.5
Magnet Material- Neodymium Inside Slug
Brand- B&C SPEAKERS
Type- speaker
Nominal Diameter- 320 mm (12.0 in)
Nominal Impedance- 8 Ω
Minimum Impedance- 6.5 Ω
Nominal Power Handling- 350 W
Continuous Power Handling- 700 W
Sensitivity- 98.5 dB
Frequency Range- 45 – 3000 Hz
Winding Material- Copper
Former Material- Glass Fibre
Winding Depth- 17.0 mm (0.67 in)
Magnetic Gap Depth- 11.0 mm (0.43 in)
Flux Density- 1.05 T
Surround Shape- Triple Roll
Cone Shape- Exponential
Spider- Single
Pole Design- Straight Pole
Woofer Cone Treatment- WP Waterproof Front Side
Recommended Enclosure- 40.0 dm3 (1.41 ft3)
Recommended Tuning- 60 Hz
Resonance Frequency- 48 Hz
Re- 5.2 Ω
Qes- 0.22
Qms- 4.8
Qts- 0.21
Vas- 59.0 dm3 (2.1 ft3)
Sd- 522.0 cm2 (80.9 in2)
η₀- 2.9
%Xmax±- 6.0 mm
Xvar± - 8.5 mm
Mms- 70.0 g
Bl- 22.4 Txm
Le- 1.5 mH
EBP- 218 Hz
Overall Diameter- 313 mm (12.32 in)
Bolt Circle Diameter- 299 mm (11.77 in)
Baffle Cutout Diameter- 282.0 mm (11.1 in)
Depth- 142 mm (5.59 in)
Flange and Gasket Thickness- 9 mm (0.35 in)
Air Volume Occupied by Driver- 2.3 dm3 (0.08 ft3)
Net Weight- 3.35 kg (7.39 lb)
