PowerBass PS-10
Best box: 51.0 L bass reflex tuned to 28.8 Hz · F3 26.8 Hz
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Comparable 10.0" Drivers
Drivers with similar piston area, resonance and Qts — useful alternatives when the PowerBass PS-10 does not fit your target box volume or tuning. Each entry links to its full enclosure design and Thiele/Small parameters.
Recommended Bass Reflex (Vented)
PORT BUILDABLE| Net Box Volume (Vb) | 51.0 Liters |
| Tuning Frequency (Fb) | 28.8 Hz |
| F3 (-3 dB Cutoff) | 26.8 Hz |
| F6 / F10 Extension | 24.1 Hz / 21.5 Hz |
| Port Inner Diameter | Ø 6.8 cm |
| Port Physical Length | 20.9 cm |
| First Pipe Resonance | 824.0 Hz |
| Estimated MOL @ F3 | 106.5 dB SPL |
Recommended Sealed (Acoustic Suspension)
MAX TRANSIENT DAMPING| Net Box Volume (Vb) | 22.7 Liters |
| System Q (Qtc) | 0.707 (Butterworth) |
| System Resonance (Fc) | 51.8 Hz |
| F3 (-3 dB Cutoff) | 52.7 Hz |
| F6 / F10 Extension | 39.6 Hz / 29.9 Hz |
| Air Spring Linearity | High (Zero port compression) |
Thiele/Small Parameters
| Resonance (Fs) | 32.7 Hz |
| Total Q (Qts) | 0.44 |
| Electrical Q (Qes) | 0.47 |
| Mechanical Q (Qms) | 6.91 |
| Equivalent Volume (Vas) | 35.9 Liters |
| Diaphragm Area (Sd) | 333.3 cm² |
| DC Resistance (Re) | 3.1 Ω |
| Efficiency Bandwidth Product (EBP) | 69.6 |
| Linear Excursion (Xmax) | 8.0 mm |
| Thermal Power (Pe) | 225.0 W |
| Nominal Diameter | 10.0" |
| Catalog Source | Load Forge catalog (manufacturer datasheets and retailer listings) |
Frequently Asked Questions
What is the recommended ported (bass reflex) box volume for PowerBass PS-10?
Load Forge's calculated alignment puts PowerBass PS-10 in a 51.0 liter vented enclosure tuned to 28.8 Hz, reaching an F3 cutoff of approximately 26.8 Hz.
Can PowerBass PS-10 be used in a sealed box?
Yes. In a sealed (acoustic suspension) enclosure of 22.7 liters with a Qtc of 0.707 (Butterworth), the system exhibits an F3 of 52.7 Hz.
What port dimensions should be used for PowerBass PS-10 to avoid port chuffing?
Sized from cone displacement (Sd × Xmax), a minimum port diameter of 6.8 cm with a length of 20.9 cm is suggested; check the port air velocity at your drive level in the Load Forge Studio.
Shareable Acoustic Card for Forums & Social Media
Embed this design card on DIYAudio, AVSForum, Reddit, or Facebook. It shows the calculated F3, MOL (when the power rating is published) and box parameters.
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