5.25" (133 mm) 8 Ohm, Home Audio Midwoofer
Brand Name
Oaktron by MISCO
Model #
133-WF08-01
Part #
93032
In stock
$28.99
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The 93032 is a premium quality speaker meant for the midbass or woofer in home audio sound systems. An engineered design lets this elegant solution make detailed audio in both sealed and vented enclosures.
- Mid-woofer
- 5.25” (133 mm) basket diameter
- 25 watts, 8 ohms, 86 dB SPL
- 1" aluminum voice coil, aluminum former
- Ferrite magnet, cast aluminum frame
- Polypropylene cone, rubber surround
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 confirm the final design.
Download Product Specifications (PDF) »
Brand Name | Oaktron by MISCO |
---|---|
Model # | 133-WF08-01 |
Height | 4.0000 |
Width | 6.0000 |
Length | 6.0000 |
Size, Nominal (inch & mm) | 5.25" (133 mm) |
Shape of Speaker | Square |
Speaker Type | Mid-Bass |
Application | Arcade Gaming, High-End Audio and Home Theater, Home Audio, Musical Instruments |
Environment | Indoor |
RoHS Compliant | Yes |
Nominal Impedance (Z) (Ω) | 8 |
Rated Power IEC268-5 (W) | 25 Watts |
Rated impedance (Ω) | 8 |
Power, Continuous (W) | 25 |
Power, Program (W) | 50 |
Frequency range (Hz) | 40 - 10k |
Sensitivity (dB SPL) ¹ | 86 |
Resonant Frequency (Fs) (Hz) | 49 |
DC resistance (Re) (Ω) | 7.0 |
Voice Coil Inductance (Le) (mH) | 0.17 |
Mechanical Q factor (Qms) | 3.19 |
Electrical Q Factor (Qes) | 0.60 |
Total Q factor (Qts) | 0.50 |
Mechanical Resistance (Rms) (kg/s) | 1.02 |
Compliance equivalent volume (Vas) (L) | 9.10 |
Suspension Compliance (Cms) (mm/N) | 0.89 |
Surface area of diaphragm (Sd) (cm²) | 84.95 |
Moving mass (Mms) (gm) | 9.33 |
Maximum linear excursion (Xmax) (mm) | 4.9 |
Motor Force Factor (BL) (T•M) | 6.2 |
Efficiency (η₀) (%) | 0.25 |
Efficiency Bandwidth Product (EBP) (Fs/Qes) | 82.21 |
Basket type | Cast aluminum |
Terminal size | 6.4 x 0.8 / 4.7 x 0.5 |
Voice coil diameter (mm) | 25.4 |
Voice coil wire material | Copper Clad Aluminum |
Voice coil former material | Aluminum |
Voice Coil Winding | Single Layer |
Magnet Material | Ferrite |
Magnet weight (gm) | 50.8 |
Cone body material | Polypropylene |
Cone surround material | Natural rubber |
Dust cap material | Cloth |
Net weight (kg) | 1.32 |
Technical Notes | ¹ Sensitivity is measured with 2.83 volt input, measured on-axis at 1 meter distance |