Nominal Specifications
Nominal Diameter |
250 mm (10 in) |
Overall Diameter |
261 mm (10.28 in) |
Bolt Circle Diameter |
246 mm (9.69 in) |
Baffle Cutout Diameter |
230 mm (9.06 in) |
Depth |
111 mm (4.37 in) |
Flange and Gasket Thickness |
12 mm (0.47 in) |
Net Weight |
4.1 kg (9.0 lb) |
Shipping Box (Single Carton Box) |
282 x 280 x 140 mm (11.1 x 11.0 x 5.5 in) |
Shipping Weight |
4.7 kg (10.4 lb) |
Technical Parameters
Nominal Impedance |
8 Ohm |
Minimum Impedance |
6.6 Ohm |
AES Power Handling (1) |
300 W |
Maximum Power Handling (2) |
600 W |
Sensitivity (1W/1m) |
96 dB |
Frequency Range |
60÷3150 Hz |
Voice Coil Diameter |
65 mm (2.56 in) |
Winding Material |
Al |
Former Material |
Glass Fiber |
Winding Depth |
17.4 mm (0.69 in) |
Magnetic Gap Depth |
8 mm (0.31 in) |
Flux Density |
1.2 T |
Magnet |
Ferrite Ring |
Basket Material |
Aluminum |
Demodulation |
No |
Cone Surround (3) |
M-Roll |
NET Air Volume filled by Loudspeaker |
1.3 dm^3 (0.046 ft^3) |
Spider Profile |
1x variable height waves |
|
Thiele and small parameters
Fs |
60 Hz |
Re |
5.3 Ohm |
Qes |
0.36 |
Qms |
4.6 |
Qts |
0.33 |
Vas |
32.5 dm^3 (1.15 ft^3) |
Sd |
348 cm^2 (53.89 in^2) |
Xmax (4) |
7.37 mm |
Xdamage (5) |
15.25 mm |
Mms |
36.5 g |
Bl |
14.3 N/A |
Le |
0.64 mH |
Mmd |
29.2 g |
Cms |
0.19 mm/N |
Rms |
3.0 kg/s |
Eta Zero |
1.91 % |
EBP |
167 Hz |
PART NUMBER (P/N)
Push Terminals - 8 Ohm Version |
02504222 |
Notes:
(1) 2 Hours Test According to AES 2-1984 Rev. 2003 |
(2) Maximum power is defined as 3dB greater than nominal power. |
(3) Treated Polycotton |
(4) Xmax= [(winding depth - magnetic gap depth)/2] + (magnetic gap depth/3) |
(5) Maximum excursion before permanent damage |
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