SDX - 4”x6" Dual Cone OE Replacement Speaker - Black
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About this product
The SDX 4" x 6” Dual Cone Speaker is engineered specifically for the aftermarket automotive audio sector, targeting cost-conscious consumers and repair shops seeking a direct, form-fit-function replacement for factory original equipment (OEM) speakers. Unlike high-performance competition drivers, this unit prioritizes reliability, broad compatibility, and efficient power handling for standard head unit operation.
• Size: 4" x 6”• Maximum Output Power: 60W
This speaker delivers functional reliability at a competitive price point. With 60W peak power handling and a 4-ohm impedance, it pulls higher current from low-voltage amplifiers (common in automotive and portable devices) to achieve noticeable volume.
• Impedance: 4 ohms • Sensitivity: 88 dB/w/m
The 88 dB sensitivity ensures acceptable efficiency for moderate-powered amps (5–20W RMS).
The steel frame provides durability in vibration-prone environments (e.g., car doors or portable equipment), while the dual cone design broadens high-frequency dispersion to cover speech and basic music without a separate tweeter
- Speaker Size4" x 6"
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The SDX 4" x 6” Dual Cone Speaker is engineered specifically for the aftermarket automotive audio sector, targeting cost-conscious consumers and repair shops seeking a direct, form-fit-function replacement for factory original equipment (OEM) speakers. Unlike high-performance competition drivers, this unit prioritizes reliability, broad compatibility, and efficient power handling for standard head unit operation.

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| Pros for SDX - 4”x6" Dual Cone OE Replacement Speaker - Black | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | Sound Quality, Bass, Price, Ease of Installation, Fit | Sound Quality, Bass, Price, Size, Installation Ease |
| Cons for SDX - 4”x6" Dual Cone OE Replacement Speaker - Black | |||
| There were no cons for this product— | There were no cons for this product— | Power | There were no cons for this product— |
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