Dayton Audio LS10-44

10″ subwoofer · dual 4 Ω · 250 W RMS

Fs 34.3 HzQts 0.43Vas 1.09 ft³Xmax 0.39″

Recommended box

For a sedan, one sub, 250 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)
Qtc0.75
Fc60 Hz
F3 (−3 dB, no cabin gain)60 Hz
Example box (outside)12 5/8″ × 12 5/8″ × 9 5/8″
Open sealed box in designer

Ported

Net volume1.45 ft³ (41 L)
Tuning (Fb)34 Hz
Portslot 1 9/16 × 14 5/16″, 32 1/8″ long
Port velocity at 250 W45 ft/s
F3 (−3 dB, no cabin gain)32 Hz
Example box (outside)31 1/2″ × 15 3/4″ × 9 13/16″
Open ported box in designer
203040506080100150200606672788490HzdB
Sealed Ported · SPL in dB at 1 W / 1 m, no cabin gain

Thiele/Small parameters

Fs34.3 Hz
Qts0.43
Qes0.47
Qms5.15
Vas1.09 ft³
Re (one coil)3.7 Ω
Sd56.8 in²
Xmax0.39″
Vd22.4 in³ calc.
Mms133 g calc.
BL15 T·m calc.
EBP73 — sealed or ported calc.
Sensitivity, 1 W / 1 m86.2 dB calc.

General

Size10″
Voice coilsdual 4 Ω
RMS power250 W

Mounting dimensions

Ø10 11/16″cutout Ø9 7/16″mounting depth 2 7/8″magnet Ø≈ 6 1/8″
Cutout diameter9 7/16″
Mounting depth2 7/8″
Overall diameter10 11/16″

“≈” 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 Dayton Audio 10″ models