DOWN4SOUND SB 8" SUBWOOFER - 4 OHM DVC | 500W RMS
The Down4Sound DOWN4SOUND SB 8" SUBWOOFER - 4 OHM DVC | 500W RMS is a high-performance subwoofer. Thiele-Small parameters: Fs=39.62Hz, Qts=0.543. Maximum linear excursion (Xmax): 21mm. Designed for deep bass reproduction and high SPL output.
Specifications
rms watts
500 W
impedance ohms
4 Ω
mounting depth in
4.98"
Thiele-Small Parameters
Measured at small signal levels per AES standards
Power Handling
Pe
500 W
Parameters measured per AES2-1984 (r2003) standards. Small-signal parameters valid within linear operating region.
Where to Buy
D
Down 4 Soundcom
Updated 3/16/2026
$189.99Buy Now
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Frequently Asked Questions
What is the Down4Sound DOWN4SOUND SB 8" SUBWOOFER - 4 OHM DVC | 500W RMS?
The Down4Sound DOWN4SOUND SB 8" SUBWOOFER - 4 OHM DVC | 500W RMS is a car audio equipment made by Down4Sound. View full specifications and where to buy on this page.
How much does the Down4Sound DOWN4SOUND SB 8" SUBWOOFER - 4 OHM DVC | 500W RMS cost?
The Down4Sound DOWN4SOUND SB 8" SUBWOOFER - 4 OHM DVC | 500W RMS typically sells for around $190 depending on the retailer and variant. Check the "Where to Buy" section for current pricing from authorized dealers.
Where can I buy the Down4Sound DOWN4SOUND SB 8" SUBWOOFER - 4 OHM DVC | 500W RMS?
You can purchase the Down4Sound DOWN4SOUND SB 8" SUBWOOFER - 4 OHM DVC | 500W RMS 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.
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