Acr Speaker 15710-dlx
Best box: 158.7 L bass reflex tuned to 37.0 Hz · F3 35.4 Hz
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Comparable 15.0" Drivers
Drivers with similar piston area, resonance and Qts — useful alternatives when the Acr Speaker 15710-dlx does not fit your target box volume or tuning. Each entry links to its full enclosure design and Thiele/Small parameters.
⚠️ Engineering Notice for Builders
- Large enclosure volume (158.7 L) requires extensive internal matrix bracing to prevent panel resonance.
Recommended Bass Reflex (Vented)
PORT BUILDABLE| Net Box Volume (Vb) | 158.7 Liters |
| Tuning Frequency (Fb) | 37.0 Hz |
| F3 (-3 dB Cutoff) | 35.4 Hz |
| F6 / F10 Extension | 31.1 Hz / 27.6 Hz |
| Port Inner Diameter | Ø 15.0 cm |
| Port Physical Length | 13.7 cm |
| First Pipe Resonance | 1260.0 Hz |
| Estimated MOL @ F3 | 121.1 dB SPL |
Recommended Sealed (Acoustic Suspension)
MAX TRANSIENT DAMPING| Net Box Volume (Vb) | 105.9 Liters |
| System Q (Qtc) | 0.707 (Butterworth) |
| System Resonance (Fc) | 63.3 Hz |
| F3 (-3 dB Cutoff) | 63.4 Hz |
| F6 / F10 Extension | 47.8 Hz / 36.1 Hz |
| Air Spring Linearity | High (Zero port compression) |
Thiele/Small Parameters
| Resonance (Fs) | 47.2 Hz |
| Total Q (Qts) | 0.5 |
| Electrical Q (Qes) | 0.527 |
| Mechanical Q (Qms) | 9.86 |
| Equivalent Volume (Vas) | 105.8 Liters |
| Diaphragm Area (Sd) | 865.7 cm² |
| DC Resistance (Re) | 5.2 Ω |
| Efficiency Bandwidth Product (EBP) | 89.6 |
| Linear Excursion (Xmax) | 10.9 mm |
| Thermal Power (Pe) | 900.0 W |
| Nominal Diameter | 15.0" |
| Catalog Source | Load Forge catalog (manufacturer datasheets and retailer listings) |
Frequently Asked Questions
What is the recommended ported (bass reflex) box volume for Acr Speaker 15710-dlx?
Load Forge's calculated alignment puts Acr Speaker 15710-dlx in a 158.7 liter vented enclosure tuned to 37.0 Hz, reaching an F3 cutoff of approximately 35.4 Hz.
Can Acr Speaker 15710-dlx be used in a sealed box?
Yes. In a sealed (acoustic suspension) enclosure of 105.9 liters with a Qtc of 0.707 (Butterworth), the system exhibits an F3 of 63.4 Hz.
What port dimensions should be used for Acr Speaker 15710-dlx to avoid port chuffing?
Sized from cone displacement (Sd × Xmax), a minimum port diameter of 15.0 cm with a length of 13.7 cm is suggested; check the port air velocity at your drive level in the Load Forge Studio.
Shareable Acoustic Card for Forums & Social Media
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