Diamond HXP102

10″ subwoofer · dual 2 Ω · 700 W RMS

Fs 26.1 HzQts 0.48Vas 0.71 ft³Xmax 0.66″

Recommended box

For a sedan, one sub, 700 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 volume0.57 ft³ (16 L)
Qtc0.71
Fc39 Hz
F3 (−3 dB, no cabin gain)41 Hz
Example box (outside)12 5/8″ × 12 5/8″ × 10 1/8″
Open sealed box in designer

Ported

Net volume1.27 ft³ (36 L)
Tuning (Fb)25 Hz
Portround port Ø2 1/2″, 14 15/16″ long
Port velocity at 700 W280 ft/s
F3 (−3 dB, no cabin gain)22 Hz
Example box (outside)21 1/8″ × 15 3/4″ × 10 1/16″
Open ported box in designer
2030405060801001502006066727884HzdB
Sealed Ported · SPL in dB at 1 W / 1 m, no cabin gain

Thiele/Small parameters

Fs26.1 Hz
Qts0.48
Qes0.54
Qms4
Vas0.71 ft³
Re (one coil)1.93 Ω
Sd51.5 in²
Xmax0.66″
Vd33.8 in³ calc.
Mms290 g calc.
BL13 T·m calc.
EBP48 — suits sealed calc.
Sensitivity, 1 W / 1 m80.2 dB calc.

General

Size10″
Voice coilsdual 2 Ω
RMS power700 W

Mounting dimensions

Ø10 13/16″cutout Ø9 7/16″mounting depth 7 1/2″magnet Ø≈ 6 1/8″
Cutout diameter9 7/16″
Mounting depth7 1/2″
Overall diameter10 13/16″

“≈” 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 Diamond 10″ models