Wavecor SW259WA02 10-1/4" Aluminum Cone Subwoofer 8 Ohm
Best box: 53.1 L bass reflex tuned to 21.5 Hz · F3 20.1 Hz
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Comparable 10.25" Drivers
Drivers with similar piston area, resonance and Qts — useful alternatives when the Wavecor SW259WA02 10-1/4" Aluminum Cone Subwoofer 8 Ohm 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) | 53.1 Liters |
| Tuning Frequency (Fb) | 21.5 Hz |
| F3 (-3 dB Cutoff) | 20.1 Hz |
| F6 / F10 Extension | 18.1 Hz / 16.1 Hz |
| Port Inner Diameter | Ø 6.8 cm |
| Port Physical Length | 39.5 cm |
| First Pipe Resonance | 436.0 Hz |
| Estimated MOL @ F3 | 102.5 dB SPL |
Recommended Sealed (Acoustic Suspension)
MAX TRANSIENT DAMPING| Net Box Volume (Vb) | 23.4 Liters |
| System Q (Qtc) | 0.707 (Butterworth) |
| System Resonance (Fc) | 39.1 Hz |
| F3 (-3 dB Cutoff) | 39.8 Hz |
| F6 / F10 Extension | 29.8 Hz / 22.3 Hz |
| Air Spring Linearity | High (Zero port compression) |
Thiele/Small Parameters
| Resonance (Fs) | 24.0 Hz |
| Total Q (Qts) | 0.43 |
| Electrical Q (Qes) | 0.443 |
| Mechanical Q (Qms) | 14.2 |
| Equivalent Volume (Vas) | 39.9 Liters |
| Diaphragm Area (Sd) | 312.0 cm² |
| DC Resistance (Re) | 6.5 Ω |
| Efficiency Bandwidth Product (EBP) | 54.1 |
| Linear Excursion (Xmax) | 11.5 mm |
| Thermal Power (Pe) | 200.0 W |
| Nominal Diameter | 10.25" |
| Catalog Source | Load Forge catalog (manufacturer datasheets and retailer listings) |
Frequently Asked Questions
What is the recommended ported (bass reflex) box volume for Wavecor SW259WA02 10-1/4" Aluminum Cone Subwoofer 8 Ohm?
Load Forge's calculated alignment puts Wavecor SW259WA02 10-1/4" Aluminum Cone Subwoofer 8 Ohm in a 53.1 liter vented enclosure tuned to 21.5 Hz, reaching an F3 cutoff of approximately 20.1 Hz.
Can Wavecor SW259WA02 10-1/4" Aluminum Cone Subwoofer 8 Ohm be used in a sealed box?
Yes. In a sealed (acoustic suspension) enclosure of 23.4 liters with a Qtc of 0.707 (Butterworth), the system exhibits an F3 of 39.8 Hz.
What port dimensions should be used for Wavecor SW259WA02 10-1/4" Aluminum Cone Subwoofer 8 Ohm to avoid port chuffing?
Sized from cone displacement (Sd × Xmax), a minimum port diameter of 6.8 cm with a length of 39.5 cm is suggested; check the port air velocity at your drive level in the Load Forge Studio.
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