Memphis Car Audio MJP1022 (MOJO Pro 10" DVC 2ohm)

10″ subwoofer · dual 2 Ω · 750 W RMS

Fs 35.3 HzQts 0.57Vas 0.58 ft³Xmax 0.51″

Recommended box

For a sedan, one sub, 750 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 volume0.60 ft³ (17 L)
Qtc0.80
Fc49 Hz
F3 (−3 dB, no cabin gain)46 Hz
Example box (outside)12 5/8″ × 12 5/8″ × 10 5/8″
Open sealed box in designer

Ported

Net volume1.73 ft³ (49 L)
Tuning (Fb)28 Hz
Portslot 1 3/4 × 14 5/16″, 45 7/8″ long
Port velocity at 750 W76 ft/s
F3 (−3 dB, no cabin gain)24 Hz
Example box (outside)31 1/2″ × 15 3/4″ × 12 3/16″
Open ported box in designer
2030405060801001502006066727884HzdB
Sealed Ported · SPL in dB at 1 W / 1 m, no cabin gain

Thiele/Small parameters

Fs35.3 Hz
Qts0.57
Qes0.63
Qms6.19
Vas0.58 ft³
Re (one coil)2 Ω
Sd55.8 in²
Xmax0.51″
Vd28.5 in³ calc.
Mms227 g calc.
BL12.6 T·m calc.
EBP56 — sealed or ported calc.
Sensitivity, 1 W / 1 m82.6 dB calc.

General

Size10″
Voice coilsdual 2 Ω
RMS power750 W

Mounting dimensions

Ø11 1/4″cutout Ø9 7/16″mounting depth 5 11/16″magnet Ø6 11/16″
Cutout diameter9 7/16″
Mounting depth5 11/16″
Overall diameter11 1/4″
Magnet diameter6 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 Memphis Car Audio 10″ models