DC Audio XL 18"

Subwoofer Description

The XL SPL is the next generation of our most award winning driver. The XL SPL has an added pole vent , redesigned top plate and T yoke, larger magnets wrapped in a stylish motor boot an 8 layer flat wound voice coil, upgraded cone and surround. We are always looking to make great even better and the XL SPL is again a step in that direction. Anyone looking for a subwoofer that not only sounds great but is a beast in the SPL lanes, look no further, you have found what you have been searching for.

Key Features

Extremely rigid non-pressed paper cone assembly

Multilayered polymer foam surround

Polypropylene dust cover with DC logo

Triple Stiff 8"OD semi cup progressive roll spiders

Dual Extra heavy duty interweaved tinsel lead wire

Cast aluminum black frame / no invert mount

FEA analyzed and optimized motor assembly Fully CNC machined

Rubber mounting gasket

Chrome spring loaded push terminals

Dual 0.7, 1.0, 1.4 or 2 ohm 3" 8 Layer Hi-temp Aluminum Coil

Rubber magnet cover

T/S Parameters

Sub Size 18"

Mounting Depth 11.25"

Mounting Hole Diameter 16.75

Outside Driver Diameter 18.5"

Weight 60lbs

Magnet Material Ferrite

VC Diameter 3.0" 8 Layer Flat Wound

Displacement .26 ft

Power Handling RMS/Peak 2200/4400

Impedance (Ohm) D0.7/D1/D2/D4

Sd 1159cm

Vas 144.36L

Cms 0.07 mm/n

Mms 346.07 g

Fs 32.3 Hz

BL 22.73 N/A

Re 3.98 Ohm

Le 5.2mH

Qms 17.6

Qes 0.548

Qts 0.532

Xmax 26mm

Ref SPL @ 1 watt 91.3

Suggested Sealed 3.5 ft

Suggested Ported 5.5 ft