MTX Audio 3510-04

10″ subwoofer · 4 Ω · 250 W RMS

Fs 33 HzQts 0.83Vas 1.39 ft³

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 volume1.20 ft³ (34 L)
Qtc1.21
Fc48 Hz
F3 (−3 dB, no cabin gain)37 Hz
Example box (outside)12 5/8″ × 12 5/8″ × 18 7/8″
Open sealed box in designer

Ported

Net volume2.05 ft³ (58 L)
Tuning (Fb)36 Hz
Portslot 1 9/16 × 14 5/16″, 18 13/16″ long
Port velocity at 250 W47 ft/s
F3 (−3 dB, no cabin gain)30 Hz
Example box (outside)31 1/2″ × 15 3/4″ × 11 3/16″
Open ported box in designer
203040506080100150200667278849096HzdB
Sealed Ported · SPL in dB at 1 W / 1 m, no cabin gain

Thiele/Small parameters

Fs33 Hz
Qts0.83
Qes0.957
Qms6
Vas1.39 ft³
Re≈ 3.4 Ω
Sd≈ 52.7 in²
Xmax≈ 0.39″
EBP34 — suits sealed calc.
Sensitivity, 1 W / 1 m83.7 dB calc.

General

Size10″
Voice coils4 Ω
RMS power250 W

Mounting dimensions

Ø≈ 10 7/16″cutout Ø9 1/4″mounting depth 4 3/4″magnet Ø≈ 6″
Cutout diameter9 1/4″
Mounting depth4 3/4″

Only Qts is published — Qms assumed to be 6 and Qes calculated (barely affects box design).

“≈” 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 MTX Audio 10″ models