| Nominal Diameter |
300mm (12 in) |
| Rated Impedance |
8 Ohm |
| AES Power |
300 W |
| Program Power |
450 W |
| Peak Power |
900 W |
| Sensitivity |
100,5 dB |
| Frequency Range |
55 ÷ 6000 Hz |
| Power Compression @-10dB |
0,9 dB |
| Power Compression @-3dB |
2,2 dB |
| Power Compression @Full Power |
2,9 dB |
| Max Recomm. Frequency |
2000 Hz |
| Recomm. Enclosure Volume |
50 ÷ 100 lt. (1,77÷ 3,53 cuft) |
| Minimum Impedance |
6,9Ohm at 25°C |
| Max Peak To Peak Excursion |
22 mm (0,87 in) |
| Voice Coil Diameter |
65 mm (2,5 in) |
| Voice Coil Winding Material |
aluminum |
| Suspension |
Triple roll, Polycotton |
| Cone |
Curvilinear, Paper |
| Fs |
53 Hz |
| Re |
5,2 Ohm |
| Sd |
0,053 sq.mt. (82,15 sq.in.) |
| Qms |
3,6 |
| Qes |
0,3 |
| Qts |
0,28 |
| Vas |
105 lt. (3,71cuft) |
| Mms |
33,5 gr. (73,95 lb) |
| BL |
13,9 Tm |
| Linear Mathematical Xmax |
± 4 mm (±0,16 in) |
| Le (1kHz) |
0,2 mH |
| Ref. Efficiency 1W@1m (half space) |
99 dB |
| Overall diameter |
315 mm (12,40 in) |
| N. of mounting holes |
8 |
| Mounting holes diameter |
7,15 mm (0,28 in) |
| Bolt circle diameter |
296-300 mm (11,65-11,8 in) |
| Front mount baffle cutout ø |
282 mm (11,10 in) |
| Rear mount baffle cutout ø |
282 mm (11,10 in) |
| Total depth |
127 mm (5,00 in) |
| Flange and gasket thickness |
11,5 mm (0,45 in) |
| Net weight |
2.8 kg (6.2 lb) |
| Shipping weight |
3.5 kg (7.7 lb) |
| CardBoard Packaging dimensions |
332 x 332 x 184 mm (13,07 x 13,07 x 7,24 in) |
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