Skar Audio EVL-10 D4

10″ subwoofer · dual 4 Ω · 1,000 W RMS

Fs 45 HzQts 0.61Vas 0.23 ft³Xmax 0.93″

Recommended box

For a sedan, one sub, 1,000 W. It’s the same math as the designer’s step-by-step mode, where you can fit the box to your space, vehicle and amp and get plans, a cut sheet and DXF.

Sealed

Net volume0.53 ft³ (15 L)
Qtc0.73
Fc54 Hz
F3 (−3 dB, no cabin gain)54 Hz
Example box (outside)12 5/8″ × 12 5/8″ × 9 5/8″
Open sealed box in designer

Ported

Net volume0.92 ft³ (26 L)
Tuning (Fb)31 Hz
Portround port Ø2 1/2″, 13 1/4″ long
Port velocity at 1,000 W339 ft/s
F3 (−3 dB, no cabin gain)27 Hz
Example box (outside)16 7/16″ × 15 3/4″ × 9 5/8″
Open ported box in designer
2030405060801001502006066727884HzdB
Sealed Ported · SPL in dB at 1 W / 1 m, no cabin gain

Thiele/Small parameters

Fs45 Hz
Qts0.61
Qes0.69
Qms5.21
Vas0.23 ft³
Re (one coil)≈ 3.4 Ω
Sd48.7 in²
Xmax0.93″
Vd45 in³ calc.
Mms269 g calc.
BL19.4 T·m calc.
EBP65 — sealed or ported calc.
Sensitivity, 1 W / 1 m81.3 dB calc.

General

Size10″
Voice coilsdual 4 Ω
RMS power1,000 W

Mounting dimensions

Ø10 7/8″cutout Ø9 7/16″mounting depth 7 3/16″magnet Ø7 1/16″
Cutout diameter9 7/16″
Mounting depth7 3/16″
Overall diameter10 7/8″
Magnet diameter7 1/16″

“≈” means the value isn’t in the spec sheet and a typical value for the size is used; “calc.” means it’s calculated from the published parameters. Check the manufacturer’s spec sheet before you build.

Data sources

Other Skar Audio 10″ models