18 SOUND 15W750

15-in High Power Woofer w/Weather protected cone and plates for outdoor usage 8 Ohms
SKU: 15W750
Availability: Out of stock
Manufacturer: 18 SOUND

Nominal Diameter: 380 mm (15 in)
* Rated Impedance: 8 Ohm
* AES Power: 600 W
* Program Power: 1200 W
* Peak Power: 2500 W
* Sensitivity: 97 dB
* Frequency Range: 50 - 4300 Hz
* Power Compression @-10dB: 1.0 dB
* Power Compression @-3dB: 2.8 dB
* Power Compression @Full Power: 4.0 dB
* Max Recomm.
Frequency: 1800 Hz
* Recomm.
Enclosure Volume: 80 - 140 lt.
(2.82 - 4.95 cuft)
* Minimum Impedance: 6.1 Ohm at 25 DegreesC
* Max Peak To Peak Excursion: 38 mm (1.50 in)
* Voice Coil Diameter: 75 mm (3 in)
* Voice Coil winding material: Aluminum
* Suspension: Triple-roll.
Polycotton
* Cone: Curvilinear.
high damping pulp
* Thiele Small Parameters
* Fs: 39 Hz
* Re: 5.1 Ohm
* Sd: 0.091 sq.mt.
(141.05 sq.in.)
* Qms: 9.34
* Qes: 0.39
* Qts: 0.37
* Vas: 218 lt.
(7.70 cuft)
* Mms: 88 gr.
(0.19 lb)
* BL: 17.6 Tm
* Linear Mathematical Xmax: +/- 8 mm ( +/- 0.31 in)
* Le (1kHz): 1.10 mH
* Ref.
Efficiency 1W@1m (half space): 97.2 dB
* Mounting information
* Overall diameter: 393 mm (15.47 in)
* N.
of mounting holes and bolt: 8
* Mounting holes diameter: 7.15 mm (0.28 in)
* Bolt circle diameter: 371 mm (14.6 in)
* Front mount baffle cutout ø: 354 mm (13.94 in)
* Rear mount baffle cutout ø: 357 mm (14.06 in)
* Total depth: 184.5 mm (7.26 in)
* Flange and gasket thickness: 13.5 mm (0.53 in)
* Net weight: 7.6 kg (16.7 lb)
* Shipping weight: 9 kg (19.84 lb)
* Packaging Dimensions: 405 x 405 x 252 mm (15.94 x 15.94 x 9.92 in)
* 0221589000: 8 Ohm