| General Specifications |
| Nominal Diameter | 268 mm / 10 in
| | Nominal Impedance | 8 Ω
| | Rated Power AES | 300 W
| | Continuos Program Power | 600 W
| | Sensitivity @ 1W/1m | 96.6 dB
| | Voice Coil Diameter | 65 mm (2.5")
| | Voice Coil Winding Depth | 12 mm
| | Magnetic Gap Depth | 8 mm
| | Flux Density | 1.22 T
| | Magnet Weight | 220 g
| | Net Weight | 2.2 Kg
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| Constructive Characteristics |
| Magnet Type | Neodymium
| | Basket Material | Aluminium Die-Cast
| | Voice Coil Winding Material | Aluminium
| | Voice Coil Former Material | Kapton
| | Cone Material | Paper
| | Cone Treatment | Surface Waterproof Treatment
| | Surround Material | Treated Cloth
| | Dust Dome Material | Solid Paper
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| Mounting Information |
| Overall Diameter | 268 mm
| | Baffle Cutout Diameter | 232 mm
| | Mounting Holes | 8 holes 6×9 on Ø247 mm
| | Total Depth | 111.5 mm
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| Thiele/Small Parameters |
| Re | 5.5 Ω
| | Qms | 4.25
| | Qts | 0.36
| | Cms | 240 µm/N
| | Vas | 40.9 l
| | X max | +/- 4.5 mm
| | N | 1.87 %
| | Fs | 57.0 Hz
| | Qes | 0.39
| | Mms | 32.5 g
| | Bxl | 12.80 Tm
| | Sd | 346.4 cm²
| | X var | +/- 7.0 mm
| | Le (1KHz) | 0.50 mH
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