D4
Achieve the perfect load for your monoblock amplifier. Explore our range of D4 subwoofers, providing the impedance flexibility needed for a safe, reliable, and powerful daily-driver system.
Showing 1–36 of 54 resultsSorted by popularity
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Sky High Car AudioSky High Car Audio FXB Series 12 inch Subwoofer SHCA-FXB-12v1
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Sky High Car AudioSky High Car Audio FXB Series 15 inch Subwoofer SHCA-FXB-15v1
$304.95Select options This product has multiple variants. The options may be chosen on the product page - 45% off SoundQubed
SoundQubed HDB2 Series 10 inch Subwoofer 2 inch DVC 400W/800W HDB2-10
Original price was: $169.95.$93.47Current price is: $93.47.Select options This product has multiple variants. The options may be chosen on the product page - SoundQubed
SoundQubed HDB2 Series Dual 12 inch Loaded & Ported Subwoofer Enclosure D4 SQ-HDB2-212LE-D4
$499.95Add to cart - Sky High Car Audio
Sky High Car Audio FXB Series 10 inch Subwoofer SHCA-FXB-10v1
$244.95Select options This product has multiple variants. The options may be chosen on the product page - SoundQubed
SoundQubed HDS2.3 Series 12 inch Subwoofer 2.5 inch DVC 800W/1600W HDS2.3-12
$269.95Select options This product has multiple variants. The options may be chosen on the product page - 45% off SoundQubed
SoundQubed HDB2 Series 12 inch Subwoofer 2 inch DVC 450W/900W HDB2-12
Original price was: $179.95.$98.97Current price is: $98.97.Select options This product has multiple variants. The options may be chosen on the product page - SoundQubed
SoundQubed HDS2.3 Series 6.5 inch Subwoofer 2.5 inch DVC 800W/1600W SQ-HDS2.3-06D2
$159.95Select options This product has multiple variants. The options may be chosen on the product page - Sky High Car Audio
Sky High Car Audio FXB Series 8 inch Subwoofer SHCA-FXB-8v1
$144.95Select options This product has multiple variants. The options may be chosen on the product page - Sky High Car Audio
Sky High Car Audio FXB Series 6.5 inch Subwoofer SHCA-FXB-6v1
$124.95Select options This product has multiple variants. The options may be chosen on the product page - Resilient Sounds
Resilient Sounds GOLD 12 inch V2 1500RMS Subwoofer
$449.99Select options This product has multiple variants. The options may be chosen on the product page - SoundQubed
SoundQubed HDS3.3 Series 12 inch Subwoofer 3 inch DVC HDS3.3-12
$349.95Select options This product has multiple variants. The options may be chosen on the product page - 40% off SoundQubed
SoundQubed HDB2 Series Dual 10 inch Loaded & Ported Subwoofer Enclosure D4 SQ-HDB2-210LE-D4
Original price was: $479.95.$287.97Current price is: $287.97.Add to cart - PRV
PRV Audio 10 inch RS Series Car Subwoofer D4 PRV-RS10-SUBD4
$169.91Add to cart - Sky High Car Audio
Sky High Car Audio FXB Series 18 inch Subwoofer SHCA-FXB-18v1
$354.95Select options This product has multiple variants. The options may be chosen on the product page - Resilient Sounds
Resilient Sounds GOLD 15 inch V2 1500RMS Subwoofer
$459.99Select options This product has multiple variants. The options may be chosen on the product page - Gately Audio
Gately Audio Relentless V2 8 inch Subwoofer GS-R8V2
$549.00Select options This product has multiple variants. The options may be chosen on the product page - SoundQubed
SoundQubed HDS3.3 Series 10 inch Subwoofer 3 inch DVC 1500W/3000W SQ-HDS3.3-10
$299.95Select options This product has multiple variants. The options may be chosen on the product page - SoundQubed
SoundQubed HDB2.2 Series 12 inch Subwoofer 2 inch DVC 400W/800W SQ-HDB2.2-12
$179.95Select options This product has multiple variants. The options may be chosen on the product page - SoundQubed
SoundQubed HDB2.2 Series 10 inch Subwoofer 2 inch DVC 400W/800W SQ-HDB2.2-10
$169.95Select options This product has multiple variants. The options may be chosen on the product page - SoundQubed
SoundQubed HDB2.2 Series 8 inch Subwoofer 2 inch DVC 400W/800W SQ-HDB2.2-8
$149.95Select options This product has multiple variants. The options may be chosen on the product page - SoundQubed
SoundQubed HDS2.3 Series 10 inch Subwoofer 2.5 inch DVC 800W/1600W SQ-HDS2.3-10
$239.95Select options This product has multiple variants. The options may be chosen on the product page - DS18
DS18 SRW12.4D SRW Shallow-Mount 12″ Subwoofer 220 Watts Rms DVC 4-Ohm
$125.95Read more - DS18
DS18 SRW10.4D SRW Shallow-Mount 10″ Subwoofer 200 Watts Rms DVC 4-Ohm
$119.95Read more - DS18
DS18 SRW8.4D SRW Shallow-Mount 8″ Subwoofer 150 Watts Rms DVC 4-Ohm
$111.95Read more - DS18
DS18 GEN-XX15.4DHE GEN-XX 15″ High Excursion Subwoofer Double Stacked Magnets 600 Watts Rms DVC 4-Ohm
$209.95Add to cart - Sky High Car Audio
Sky High Car Audio FE Series Subwoofer Recone
Price range: $64.95 through $84.95Select options This product has multiple variants. The options may be chosen on the product page - SoundQubed
SoundQubed HDS3.3 Series 15 inch Subwoofer 3 inch DVC 1500W/3000W
$399.95Select options This product has multiple variants. The options may be chosen on the product page - PRV
PRV Audio 10″ SHALLOW Moto Series Subwoofer D4 PRV-MT10SW1000-D4
$165.91Read more - PRV
PRV Audio 8″ SHALLOW Moto Series Subwoofer D4 PRV-MT8SW800-D4
$148.91Add to cart - PRV
PRV Audio 12 inch RS Series Car Subwoofer D4 PRV-RS12-SUBD4
$189.91Add to cart - PRV
PRV Audio RS Series 8 inch Car Subwoofer Dual 4 Ohm PRV-RS8-SUBD4
$139.91Add to cart - PRV
PRV Audio RS Series 6.5 inch Car Subwoofer Dual 4 Ohm PRV-RS65-SUBD4
$89.91Add to cart - Prodigy Audio
Prodigy Audio 10″ NB5 Series Subwoofer PA-NB5-10
$328.99Select options This product has multiple variants. The options may be chosen on the product page - Prodigy Audio
Prodigy Audio 12″ NB5 Series Subwoofer PA-NB5-12
$406.99Select options This product has multiple variants. The options may be chosen on the product page - Prodigy Audio
Prodigy Audio 15″ NB5 Series Subwoofer PA-NB5-15
$434.99Select options This product has multiple variants. The options may be chosen on the product page