Pride Solo 300 NEO 8 Competition
Best box: 2.7 L bass reflex tuned to 116.8 Hz · F3 213.7 Hz
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Comparable 8.0" Drivers
Drivers with similar piston area, resonance and Qts — useful alternatives when the Pride Solo 300 NEO 8 Competition 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
- The textbook alignment (1.8 L at 194.6 Hz) would need a 11.1 cm port; the recommendation is retuned to 2.7 L at 116.8 Hz so the port can be built.
- Xmax is not published, so the port size is an empirical estimate (area ≥ 12 in² per ft³ of net volume, minimum by driver size), not a displacement calculation. Check air velocity in Load Forge Studio.
Recommended Bass Reflex (Vented)
PORT BUILDABLE| Net Box Volume (Vb) | 2.7 Liters |
| Tuning Frequency (Fb) | 116.8 Hz |
| F3 (-3 dB Cutoff) | 213.7 Hz |
| F6 / F10 Extension | 125.6 Hz / 103.0 Hz |
| Port Inner Diameter ESTIMATED | Ø 6.8 cm |
| Port Physical Length | 24.7 cm |
| First Pipe Resonance | 697.0 Hz |
Recommended Sealed (Acoustic Suspension)
MAX TRANSIENT DAMPING| Net Box Volume (Vb) | 1.2 Liters |
| System Q (Qtc) | 0.707 (Butterworth) |
| System Resonance (Fc) | 366.8 Hz |
| F3 (-3 dB Cutoff) | 279.7 Hz |
| F6 / F10 Extension | 212.8 Hz / 156.0 Hz |
| Air Spring Linearity | High (Zero port compression) |
Thiele/Small Parameters
| Resonance (Fs) | 99.0 Hz |
| Total Q (Qts) | 0.18 |
| Electrical Q (Qes) | 0.2 |
| Mechanical Q (Qms) | 1.81 |
| Equivalent Volume (Vas) | 16.9 Liters |
| Diaphragm Area (Sd) | 249.0 cm² |
| DC Resistance (Re) | 3.0 Ω |
| Efficiency Bandwidth Product (EBP) | 495.3 |
| Linear Excursion (Xmax) | N/A mm |
| Thermal Power (Pe) | N/A W |
| Nominal Diameter | 8.0" |
| Catalog Source | Load Forge catalog (manufacturer datasheets and retailer listings) |
Frequently Asked Questions
What is the recommended ported (bass reflex) box volume for Pride Solo 300 NEO 8 Competition?
Load Forge's calculated alignment puts Pride Solo 300 NEO 8 Competition in a 2.7 liter vented enclosure tuned to 116.8 Hz, reaching an F3 cutoff of approximately 213.7 Hz.
Can Pride Solo 300 NEO 8 Competition be used in a sealed box?
Yes. In a sealed (acoustic suspension) enclosure of 1.2 liters with a Qtc of 0.707 (Butterworth), the system exhibits an F3 of 279.7 Hz.
What port dimensions should be used for Pride Solo 300 NEO 8 Competition to avoid port chuffing?
Xmax is not published for Pride Solo 300 NEO 8 Competition, so the port is an empirical estimate: a 6.8 cm diameter with a length of 24.7 cm (area at least 12 in² per ft³ of net volume). Check the air velocity at your power level in Load Forge Studio.
Shareable Acoustic Card for Forums & Social Media
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