SEAS E0045-08S W22NY001
Best box: 34.1 L bass reflex tuned to 41.0 Hz · F3 49.2 Hz
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Comparable 8.7" Drivers
Drivers with similar piston area, resonance and Qts — useful alternatives when the SEAS E0045-08S W22NY001 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) | 34.1 Liters |
| Tuning Frequency (Fb) | 41.0 Hz |
| F3 (-3 dB Cutoff) | 49.2 Hz |
| F6 / F10 Extension | 39.6 Hz / 33.9 Hz |
| Port Inner Diameter | Ø 6.8 cm |
| Port Physical Length | 14.1 cm |
| First Pipe Resonance | 1217.0 Hz |
| Estimated MOL @ F3 | 112.1 dB SPL |
Recommended Sealed (Acoustic Suspension)
MAX TRANSIENT DAMPING| Net Box Volume (Vb) | 15.8 Liters |
| System Q (Qtc) | 0.707 (Butterworth) |
| System Resonance (Fc) | 74.3 Hz |
| F3 (-3 dB Cutoff) | 91.3 Hz |
| F6 / F10 Extension | 66.5 Hz / 48.8 Hz |
| Air Spring Linearity | High (Zero port compression) |
Thiele/Small Parameters
| Resonance (Fs) | 33.0 Hz |
| Total Q (Qts) | 0.3 |
| Electrical Q (Qes) | 0.382 |
| Mechanical Q (Qms) | 1.4 |
| Equivalent Volume (Vas) | 72.0 Liters |
| Diaphragm Area (Sd) | 220.0 cm² |
| DC Resistance (Re) | 6.1 Ω |
| Efficiency Bandwidth Product (EBP) | 86.4 |
| Linear Excursion (Xmax) | 7.0 mm |
| Thermal Power (Pe) | 250.0 W |
| Nominal Diameter | 8.7" |
| Catalog Source | Load Forge catalog (manufacturer datasheets and retailer listings) |
Frequently Asked Questions
What is the recommended ported (bass reflex) box volume for SEAS E0045-08S W22NY001?
Load Forge's calculated alignment puts SEAS E0045-08S W22NY001 in a 34.1 liter vented enclosure tuned to 41.0 Hz, reaching an F3 cutoff of approximately 49.2 Hz.
Can SEAS E0045-08S W22NY001 be used in a sealed box?
Yes. In a sealed (acoustic suspension) enclosure of 15.8 liters with a Qtc of 0.707 (Butterworth), the system exhibits an F3 of 91.3 Hz.
What port dimensions should be used for SEAS E0045-08S W22NY001 to avoid port chuffing?
Sized from cone displacement (Sd × Xmax), a minimum port diameter of 6.8 cm with a length of 14.1 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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