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
| 131 mm (5.16 in)
| Flange and Gasket Thickness
| 11.5 mm (0.45 in)
| Net Weight
| 7.5 kg (16.6 lb)
| Shipping Box
(Single Carton Box)
| 294 x 290 x 203 mm
(11.6 x 11.4 x 8.0 in)
| Shipping Weight
| 8.1 kg (17.9 lb)
|
TECHNICAL PARAMETERS
Nominal Impedance
| 8 Ohm
|
|
| AES Power Handling (1)
| 300 W
| Maximum Power Handling (2)
| 600 W
| Sensitivity (1W/1m)
| 99 dB
| Frequency Range
| 100÷2000 Hz
| Voice Coil Diameter
| 65 mm (2.56 in)
| Winding Material
| Al
| Former Material
| Glass Fiber
| Winding Depth
| 12.5 mm (0.49 in)
| Magnetic Gap Depth
| 10.5 mm (0.41 in)
| Flux Density
| 1.3 T
| Magnet
| Ferrite Ring
| Basket Material
| Aluminum
| Demodulation
| Aluminum Ring
| Cone Surround (3)
| Accordion (4 Waves)
| NET Air Volume filled by Loudspeaker
| 2 dm^3 (0.070 ft^3)
| Spider Profile
| 1x variable height waves
|
| THIELE AND SMALL PARAMETERS
Fs
| 60 Hz
| Re
| 5.4 Ohm
| Qes
| 0.23
| Qms
| 10.5
| Qts
| 0.23
| Vas
| 32.0 dm^3 (1.13 ft^3)
| Sd
| 345 cm^2 (53.48 in^2)
| Xmax (4)
| 4.50 mm
| Xdamage (5)
| 12.2 mm
| Mms
| 36.5 g
| Bl
| 18.5 N/A
| Le
| 0.6 mH
| Mmd
| 29.3 g
|
|
| Rms
| 1.3 kg/s
| Eta Zero
| 3.09 %
| EBP
| 261 Hz
|
PART NUMBER (P/N)
Faston Terminals - 8 Ohm Version
| 02504171
|
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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