Bomber Slim High Power 350W 4 Ohm (SW10SLHP-350-4)

10″ subwoofer · 4 Ω · 350 W RMS

Fs 33 HzQts 0.76Vas 1.35 ft³Xmax 0.24″

Recommended box

For a sedan, one sub, 350 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 volume1.27 ft³ (36 L)
Qtc1.09
Fc47 Hz
F3 (−3 dB, no cabin gain)37 Hz
Example box (outside)31 1/2″ × 15 3/4″ × 6 3/4″
Open sealed box in designer

Ported

Net volume2.19 ft³ (62 L)
Tuning (Fb)34 Hz
Portslot 1 9/16 × 14 5/16″, 19 15/16″ long
Port velocity at 350 W61 ft/s
F3 (−3 dB, no cabin gain)29 Hz
Example box (outside)31 1/2″ × 15 3/4″ × 11 7/8″
Open ported box in designer
203040506080100150200667278849096HzdB
Sealed Ported · SPL in dB at 1 W / 1 m, no cabin gain

Thiele/Small parameters

Fs33 Hz
Qts0.76
Qes0.83
Qms8.7
Vas1.35 ft³
Re4.4 Ω
Sd56.3 in²
Xmax0.24″
Vd13.3 in³ calc.
Mms114 g calc.
BL11.2 T·m calc.
EBP40 — suits sealed calc.
Sensitivity, 1 W / 1 m84.2 dB calc.

General

Size10″
Voice coils4 Ω
RMS power350 W

Mounting dimensions

Ø10 1/4″cutout ≈ Ø9 1/4″mounting depth 3 1/16″magnet Ø5 1/4″
Cutout diameter≈ 9 1/4″
Mounting depth3 1/16″
Overall diameter10 1/4″
Magnet diameter5 1/4″

“≈” 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 Bomber 10″ models