Nominal Specifications
| Nominal Diameter |
380 mm (15 in) |
| Overall Diameter |
393 mm (15.47 in) |
| Bolt Circle Diameter |
374 mm (14.72 in) |
| Baffle Cutout Diameter |
354 mm (13.94 in) |
| Depth |
181.3 mm (7.14 in) |
| Flange and Gasket Thickness |
13.7 mm (0.54 in) |
| Net Weight |
5.9 kg (13 lb) |
Shipping Box
(Single Carton Box) |
426 x 429 x 225 mm
(16.8 x 16.9 x 8.9 in) |
| Shipping Weight |
6.5 kg (14.3 lb) |
Technical Parameters
| Nominal Impedance |
8 Ohm |
| Minimum Impedance |
6.9 Ohm |
| AES Power Handling (1) |
700 W |
| Maximum Power Handling (2) |
1400 W |
| Sensitivity (1W/1m) |
98 dB |
| Frequency Range |
35÷3150 Hz |
| Voice Coil Diameter |
100 mm (4 in) |
| Winding Material |
Cu |
| Former Material |
Glass Fiber |
| Winding Depth |
23 mm (0.9 in) |
| Magnetic Gap Depth |
12 mm (0.47 in) |
| Flux Density |
1.3 T |
|
Thiele and small parameters
| Fs |
35 Hz |
| Re |
5.4 Ohm |
| Qes |
0.20 |
| Qms |
9.48 |
| Qts |
0.20 |
| Vas |
134.2 dm^3 (4.74 ft^3) |
| Sd |
756.2 cm^2 (117.2 in^2) |
| Xmax (3) |
9.50 mm |
| Xdamage (4) |
16 mm |
| Mms |
125 g |
| Bl |
26.9 N/A |
| Le |
1.6 mH |
| Mmd |
113 g |
| Cms |
0.16 mm/N |
| Rms |
2.89 kg/s |
| Eta Zero |
2.74 % |
Notes:
| (1) 2 Hours Test According to AES 2-1984 Rev. 2003 |
| (2) Maximum power is defined as 3dB greater than nominal power. |
| (3) Xmax= [(winding depth - magnetic gap depth)/2] + (magnetic gap depth/3) |
| (4) Maximum excursion before permanent damage |
|
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