Resilient Sounds RS 10 D4
10″ subwoofer · dual 4 Ω · 500 W RMS
Fs 31.4 HzQts 0.37Vas 0.84 ft³Xmax 0.63″
Recommended box
For a sedan, one sub, 500 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 volume | 0.46 ft³ (13 L) |
|---|---|
| Qtc | 0.62 |
| Fc | 53 Hz |
| F3 (−3 dB, no cabin gain) | 65 Hz |
| Example box (outside) | 12 3/16″ × 12 3/16″ × 9 3/16″ |
Ported
| Net volume | 0.99 ft³ (28 L) |
|---|---|
| Tuning (Fb) | 32 Hz |
| Port | round port Ø3″, 16 3/8″ long |
| Port velocity at 500 W | 165 ft/s |
| F3 (−3 dB, no cabin gain) | 31 Hz |
| Example box (outside) | 21 3/4″ × 15 3/4″ × 8 1/4″ |
Thiele/Small parameters
| Fs | 31.4 Hz |
|---|---|
| Qts | 0.37 |
| Qes | 0.4 |
| Qms | 4.38 |
| Vas | 0.84 ft³ |
| Re (one coil) | 4 Ω |
| Sd | 50.9 in² |
| Xmax | 0.63″ |
| Vd | 32 in³ calc. |
| Mms | 165 g calc. |
| BL | 18 T·m calc. |
| EBP | 78 — sealed or ported calc. |
| Sensitivity, 1 W / 1 m | 84.7 dB calc. |
General
| Size | 10″ |
|---|---|
| Voice coils | dual 4 Ω |
| RMS power | 500 W |
Mounting dimensions
| Cutout diameter | 9 3/16″ |
|---|---|
| Mounting depth | 5 3/4″ |
Cone area (Sd) calculated from Fs, Vas and Mms: 50.9 in².
Judging by its value, the published Re is for both coils in series — converted to per coil.
“≈” 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 Resilient Sounds 10″ models
- Resilient Sounds Gold 10 D4 10″ · dual 4 Ω
- Resilient Sounds RS 10 V2 D4 10″ · dual 4 Ω