Description: Overview Specifications Nominal Diameter: 460 mm (18 ) Nominal Impedance: 2 OHMS AES Power (1): 1800 W Program Power (2): 3600 W Sensitivity (3): 93 dB Frequency Range: 29 to 4000 Hz Recomm. enclosure volume: 80 to 150 L (2.83 to 5.30 cu.ft) Minimum Impedance: 1.9 OHMS Max peak to peak excursion: 33 mm (1.30 in) Voice coil diameter: 135 mm (5.3 in) Voice coil winding material: CCAW Voice coil Magnetic gap: height 45 mm 18 mm (1.77 in 0.71 in) Suspension: Triple Roll, Polycotton Cone: Ribbed, Water repellent, Treated Paper Thiele small parameters (4) Fs: 29 Hz Re: 1.3 O Sd: 1225.4 sq.cm (189.9 sq.in) Qms: 7.0 Qes: 0.18 Free air Impedance curve Qts: 0.17 Vas: 136 L (4.79 cu.ft) Mms: 444 g (0.98 lb) BL: 24.4 Tm Xmax: (5) +/-18 mm (+/-0.71 in) Xvar: (6) +/-15 mm (+/-0.59 in) Le: (1 kHz) 0.93 mH Ref. Efficiency (half space): 2.0 % Mounting informations Overall diameter: 462 mm (18.2 in) N. of mounting holes: 8 Mounting holes diameter: 8.5 mm (0.33 in) Bolt circle diameter: 440 mm (17.3 in) Baffle cutout diameter: 417 mm (16.4 in) Total depth: 237 mm (9.3 in) Flange and gasket thickness: 24 mm (0.9 in) Net weight: 18 kg (39.7 lb) Shipping weight: 18.5 kg (40.8 lb) DSS Double Silicon Spider, ISV Interleaved Sandwich Voice Coil Thank you for shopping with us! Sweetheart Deals
Price: 1499 USD
Location: Spencer, Massachusetts
End Time: 2024-11-01T15:57:58.000Z
Shipping Cost: 0 USD
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Item Specifics
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 60 Days
Refund will be given as: Money Back
Return policy details:
MPN: 18SDS
Custom Bundle: No
Compatible Brand: Universal
Brand: EighteenSound
Type: Subwoofer Driver
