| Specification |
|---|
| Nominal Diameter 320 (12) mm (in) |
| Nominal Impedance (1) 8 Ohm |
| Minimum Impedence 7.5 Ohm |
| Nominal Power Handling (2) 450 W |
| Continuous Power Handling (3) 900 W |
| Sensitivity (1W/1m) (4) 95 dB |
| Frequency Range 40 - 1000 Hz |
| Voice Coil Diameter 76 (3) mm (in) |
| Winding Material Copper |
| Former Material Glass Fibre |
| Winding Depth 22 (0.9) mm (in) |
| Magnetic Gap Depth 10.5 (0.4) mm (in) |
| Flux Density 1.15 T |
| Thiele & Small Parameters |
| Fs 42 Hz |
| Re 6.1 Ohm |
| Qes 0.22 |
| Qms 3.8 |
| Qts 0.2 |
| Vas 75 (2.6) dm3 (ft3) |
| Sd 522 (80.9) cm2 (in2) |
| Eta Zero 2.4 % |
| Xmax +/- 7 mm |
| Xvar +/- 9 mm |
| Mms 74 g |
| Bl 23.5 Txm |
| Le 2 mH |
| Mounting and Shipping Info |
| Overall Diamete r 316 mm (12.4 in) |
| Bolt Circle Diameter 296 mm (11.6 in) |
| Baffle Cutout Diameter 282 mm (11.1 in) |
| Depth 140 mm (5.5 in) |
| Flange and Gasket Thickness 16 mm (5/8 in) |
| Net Weight 7.6 kg (16.7 lb) |
| Shipping Weight 8.4 kg (18.5 lb) |
| Shipping Box 340x340x170 mm (13.4x13.4x6.7 in) |
| 1For different impedances, please ask. |
| 22 hours test made with continuous pink noise signal (6 dB crest factor). Power calculated on rated minimum impedance. |
| 3Power on Continuous Program is defined as 3 dB greater than the Nominal rating. |
| 4Applied RMS Voltage is set to 2.83V for 8 ohms Nominal Impedance. |
| Specification |
|---|
| Nominal Diameter 320 (12) mm (in) |
| Nominal Impedance (1) 8 Ohm |
| Minimum Impedence 7.5 Ohm |
| Nominal Power Handling (2) 450 W |
| Continuous Power Handling (3) 900 W |
| Sensitivity (1W/1m) (4) 95 dB |
| Frequency Range 40 - 1000 Hz |
| Voice Coil Diameter 76 (3) mm (in) |
| Winding Material Copper |
| Former Material Glass Fibre |
| Winding Depth 22 (0.9) mm (in) |
| Magnetic Gap Depth 10.5 (0.4) mm (in) |
| Flux Density 1.15 T |
| Thiele & Small Parameters |
| Fs 42 Hz |
| Re 6.1 Ohm |
| Qes 0.22 |
| Qms 3.8 |
| Qts 0.2 |
| Vas 75 (2.6) dm3 (ft3) |
| Sd 522 (80.9) cm2 (in2) |
| Eta Zero 2.4 % |
| Xmax +/- 7 mm |
| Xvar +/- 9 mm |
| Mms 74 g |
| Bl 23.5 Txm |
| Le 2 mH |
| Mounting and Shipping Info |
| Overall Diamete r 316 mm (12.4 in) |
| Bolt Circle Diameter 296 mm (11.6 in) |
| Baffle Cutout Diameter 282 mm (11.1 in) |
| Depth 140 mm (5.5 in) |
| Flange and Gasket Thickness 16 mm (5/8 in) |
| Net Weight 7.6 kg (16.7 lb) |
| Shipping Weight 8.4 kg (18.5 lb) |
| Shipping Box 340x340x170 mm (13.4x13.4x6.7 in) |
| 1For different impedances, please ask. |
| 22 hours test made with continuous pink noise signal (6 dB crest factor). Power calculated on rated minimum impedance. |
| 3Power on Continuous Program is defined as 3 dB greater than the Nominal rating. |
| 4Applied RMS Voltage is set to 2.83V for 8 ohms Nominal Impedance. |