Atrend Bbox Single Sealed 12 Inch Wedge Shaped Subwoofer Enclosure - Universal Wedge Truck Enclosure - Premium Subwoofer Box Improves Audio Quality, Sound & Bass - Red & Black Spring Terminals

Sound is good nice deep bass, I put 2-6.5” sundown audio U series subs in it. Had to sand the cutouts to make them fit and add spacers for the depth. Overall happy with the purchase, they should add what the box is tuned to.

Fit right in my rear trunk. Cant wait for to fire it up

Heavy and sturdy box, very nice quality, haven’t used it but will update review when I can, the only downside is that mine did not come with the speaker terminals. Overall nice box

Was a perfect fit in my Grand Marquis to have a small subwoofer and the price is actually good and it seems quality enough for what I'm doing. The sub was finicky to put in but that's not the boxs problem. The main and really only problem I ran into was the included terminals and wire gauge used on the terminal case. Waaay too small for my comfort level on a 500 watt rms subwoofer. So I had to take the terminal case on and solder on larger wires. After that it's functioning as I prefer and is the perfect size for the space as seen in the pictures if I post any.

Das Subwoofer-Gehäuse hat eine sehr gute Qualität und durch das geschlossene System einen tiefen, trockenen Bass. Da die Box in einem passgenauen und sehr dünnen Karton verpackt wurde, kam sie mit 4 angeschlagenen Ecken bei mir an. Habe sie behalten und die angestoßenen Ecken jeweils mit einem Kantenschutz versehen.