8 Inch (203 mm) 8 Ohm Woofer with Phase Plug
When you need a woofer for a professional, high-quality listening experience, choose the 93045. This high sensitivity, “pro-sumer” style woofer uses its low moving mass to create both an excellent transient response and a top-tier level of musical detail. A copper phase plug reduces frequency-phase cancellations and aids internal cooling to reduce power compression. An 8-inch, heavy gauge, stamped steel basket and quick-connect terminals allow for easy, drop-in installation into many enclosures and set-ups.
- Woofer with copper phase plug
- 8" (203 mm) basket diameter
- 75 watts, 8 ohms, 95 dB SPL
- Light weight, paper cone
- High compliance, multi-roll surround cloth
- Quick connect dual terminals for easy connection
MISCO engineers test and analyze the performance of these speakers using the world's most sophisticated loudspeaker measurement systems including the Klippel Analyzer and the Klippel QC, which are used to validate final design.
Oaktron by MISCO is the premium line of high performance, ready-to-ship transducers for a wide variety of applications including high fidelity, musical instrument, automotive and many more.
Pair this woofer with one of our MISCO Amplifiers.
Download Product Specifications (PDF) »
| Brand Name | Oaktron by MISCO |
|---|---|
| Model # | 203-WF06-01 |
| Size, Nominal (inch & mm) | 8" (203 mm) |
| Shape of Speaker | Round |
| Speaker Type | Woofer |
| Application | High-End Audio and Home Theater |
| Environment | Indoor |
| RoHS Compliant | Yes |
| Nominal Impedance (Z) (Ω) | 8 |
| Rated Power IEC268-5 (W) | 75 Watts |
| Rated Impedance (Ω) | 8 |
| Continuous Power (W) | 75 |
| Program Power (W) | 150 |
| Frequency Range (Hz) | 50 - 4,500 |
| Sensitivity (dB SPL) ¹ | 95 |
| Resonant Frequency (Fs) (Hz) +/- 15% | 52 |
| DC Resistance (Re) (Ω) | 6.2 |
| Voice Coil Inductance (Le) (mH) | 0.43 |
| Mechanical Q Factor (Qms) | 11.55 |
| Electrical Q Factor (Qes) | 0.37 |
| Total Q Factor (Qts) | 0.36 |
| Mechanical Resistance (Rms) (kg/s) | 0.44 |
| Compliance Equivalent Volume (Vas) (L) | 40.69 |
| Suspension Compliance (Cms) (mm/N) | 0.60 |
| Surface Area of Diaphragm (Sd) (cm²) | 219.0 |
| Moving Mass (Mms) (gm) | 15.6 |
| Motor Force Factor (BL) (T•M) | 9.3 |
| Efficiency (η₀) (%) | 1.50 |
| Efficiency Bandwidth Product (EBP) (Fs/Qes) | 141.8 |
| Basket Type | Stamped steel, black powder coat finished |
| Terminal Size (mm) | 5.2 x 0.5 mm |
| Voice Coil Diameter (mm) | 38.66 |
| Voice Coil Wire Material | High temperature copper |
| Voice Coil Former Material | Kapton |
| Voice Coil Winding | 2 layer, round wire |
| Magnet Material | Ferrite |
| Magnet Weight (g) | 793.8 |
| Cone Body Material | Paper composite |
| Cone Surround Material | Treated cloth |
| Dust Cap Material | Copper phase plug |
| Net Weight (kg) | 2.6 |
| Technical Notes | ¹ Sensitivity is measured with 2.83 volt input, measured on-axis at 1 meter distance |