Down4Sound Single 10" Custom Kerf Ported Subwoofer Box (HAND MADE IN THE USA)

Description 4 Reviews Description CURRENTLY Custom built Sub woofer Box (HAND MADE IN THE USA) Pictures are just examples of what we have done for customers ORDERS CAN ONLY BE CANCELED WITHIN 24 HOURS OF PURCHASE, AFTER 24 HOURS THEY BECOME FINALE SALE. **Maximum available dimensions for sub box to fit inside of. Its mandatory to provide and very important for you to measure so when you place your order you know your subwoofer box will fit in the space you have for it, there is no returns on these boxes as they are built to order to fit your exact needs** View All Close 4 Reviews 5 Single 10 kerf port Posted by Tyler Chrisman on Aug 19, 2025 The box is amazing and arrived on time go get that down4sound difference! Cool beans! 5 very nice box! aweosme sound. FRIENDLY staff! Posted by Jacob Isebrands on Feb 06, 2025 Jonny D made my box and he communicated every time I emailed him, even around Christmas! I was able to change my tuning from 34hz to 30hz which is SUPER cool. I changed some parameters in my order and he allowed it. when they box came it was packaged really thorough. No damage even though the box had some dents. craftsmanship was great. I installed my 10" HAWK and played it on my taramps 3000.1 HD amp with a kenwood DMX958XR and tuned it. it sounds REALLY good. its as tight as a sealed box. Very strange. must be the design. I chose the heavy duty box so the wood is thick. Im using mine as a makeshift table too! this box was designed for a high output 10" sub. This box was worth the money. I got binding posts put in instead of terminals which is FAR better and Jonny helped me out with that. THANK YOU BRO! this box makes my system GREAT AGAIN! Ill be referring my friends to you guys. 5 blown away Posted by jeromy on Mar 16, 2018 When I got the box out of the packaging and saw it for the first time I was completely blown away with the craftsmanship. The box is amazing super smooth and all the corners are nice and rounded off. Great job down 4 sound 5 Craftsmanship Posted by Chad on Oct 05, 2017 Way more than expected, beautiful wood work extremely solid and sturdy box. Don’t hesitate you ABSOLUTELY get what you pay for and then some. Extremely satisfied View All Close