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48CWRT84 CompRT 8" Subwoofer

Name: 48CWRT84 CompRT 8" Subwoofer
Brand: Kicker

The Kicker 48CWRT84 CompRT 8" Subwoofer is a high-performance subwoofer featuring a 48-inch cone. Designed for deep bass reproduction and high SPL output.

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Thiele-Small Parameters

Measured at small signal levels per AES standards

Impedance:

Electromechanical

R_e(DC resistance)

4 Ω

Compliance & Mass

V_as(Equiv. volume)

5.66 L

Sensitivity

SPL₀(1W/1m)

81.8 dB

Power Handling

P_e(RMS power)

300 W

Parameters measured per AES2-1984 (r2003) standards. Small-signal parameters valid within linear operating region.

Where to Buy

Updated 10/15/2026

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Frequently Asked Questions

What is the Kicker 48CWRT84 CompRT 8" Subwoofer?

The Kicker 48CWRT84 CompRT 8" Subwoofer is a car audio equipment made by Kicker. View full specifications and where to buy on this page.

How much does the Kicker 48CWRT84 CompRT 8" Subwoofer cost?

The Kicker 48CWRT84 CompRT 8" Subwoofer typically sells for $152 to $220 depending on the retailer and variant. Check the "Where to Buy" section for current pricing from authorized dealers.

Where can I buy the Kicker 48CWRT84 CompRT 8" Subwoofer?

You can purchase the Kicker 48CWRT84 CompRT 8" Subwoofer from authorized dealers listed in the "Where to Buy" section on this page. We recommend buying from authorized retailers to ensure warranty coverage and genuine products.