PRO 12" Single Sealed 30L Subwoofer Enclosure, built-in terminal with gold screw posts constructed with high quality MDF 18 wood enclosure. The front (where the woofers loaded) is flat and the back is slanted with black acoustic carpet. - 282mm hole diameter - 280mm mounting depth - 365mm (w) x 355mm (h) x 380mm (d).
eBay
Car Subwoofer Amplifier Board Clear Sound 12V 1800W High Power Car Amplifier Board Quick Heat Dissipation for 8‑12 Inch Woofer
Aliexpress UK
EDGE 12" Car Audio 1800W Peak Sub Twin Active Bass Subwoofer Amp & Enclosure. The EDGE 12" Twin Active Subwoofer Enclosure is an all in one box solution with an integrated active amplifier. The Edge 12 is a Twin Active Bass reflex subwoofer with an exceptional bass response.
eBay
999BT High-power 7-speaker Subwoofer Amplifier AC 220v With Bluetooth Push For 12 inch Home Theater Karaoke Stereo
Aliexpress UK
The correct enclosure for your woofers is crucial for good bass in your car. From a single 6" to 18" and anything in-between, we have the right combination of quality style and performance. Front is straight and Rear is slanted, Ported Box.
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D10 D20 D100 220V 12V 24V Digital Bluetooth 5.0 Amplifier Board Subwoofer Dual Microphone Amplifiers for 8-12 Inch Speaker 100W
Aliexpress UK
This active subwoofer for your car is perfect if you want the sound and bass of a 12" subwoofer but don't want to lose valuable space in your boot. The OE Audio OE-112Sa low profile powered subwoofer box is only 17cm deep!
eBay
High Power Car Audio 12 ''subwoofer Bass RMS 3000W 12 Inch Subwoofer Speaker MAX 6000W 3 Magnet Dual Voice Coil Subwoofer
Aliexpress UK
So take a good look at your boot and make the 1 decision that your addition of a sub revolves around. how much space are you giving up for the enclosure?. Then choose from the 6 options i have produced that cover all aspects.
eBay
GHXAMP Black Car Ceiling Speaker Grill Mesh Enclosure Net 4 inch 5 inch 6.5 inch Protective Cover Subwoofer DIY speaker ABS
Aliexpress UK
Constructed with High Quality MDF Hardwood. 15mm MDF Face. New Sealed Enclosure. The sizes are approximates and could change without notification. Product Images are for illustrative purposes and could change without notification.
eBay
Sub Box Single Cab Sub Box 8 Inch Car Subwoofer Enclosure Car Speaker Supply Sub Box Replacement DIY Universal Enclosures Boxes
Aliexpress UK
Front slot port design Finished in hard wearing black carpet Made from high quality 15mm MDF Designed to take 12" round subwoofers. Slot port size - approx. 2.8cm x 32cm. Width of hole - 28cm. Ideal for subwoofers like Alpine Type-R, Kicker Comp series, Pioneer, Kenwood, JBL, Hifonics, Sound stream, Rockford Fosgate, Hertz, JL Audio etc.
eBay
12 inch Vehicle Subwoofer Empty Box DIY Audio Modification Car/Home Subwoofer Drawer Speaker Wooden Shell Subwoofer Speaker Box
Aliexpress UK
Product Description: The EDGE 12" Active Subwoofer Enclosure is an all in one box solution with an integrated active amplifier. The Edge 12 is a single Active Bass reflex subwoofer with an exceptional bass response. Package Includes: - EDGE EDB12A Enclosure Specification: - Edge 12" subwoofer, 72100 amp loaded into the enclosure, a new breed of car audio with style and performance to back it up. - 750 watts peak power, 300 watts RMS. - Ported subwoofer enclosure delivers powerful bass and side mounted port for compact design. - High density MDF construction. The enclosures are finished in high quality carpet, with Edge detailing. - Anodised extruded aluminium heatsink for improved cooling. - Comes with enclosure, manual, edge sticker, warranty card and manual.
eBay
300W High-power 12-inch Subwoofer Speaker Active Bass Speaker Long-stroke HiFi Fever-grade Subwoofer Speaker Home Subwoofer
Aliexpress UK