Bought it just a few months ago and it now gives low volume bad feedback thats causing clipping. Also parts of the volume cut audio out and pop and clip. If it did work properly. The only thing I would change would be the volume knob needs to be stiffer. When the bass is full tilt, it rattles it so hard if you’re not holding it that it will turn the bass down. I had to figure that one out the hard way was Wondering if my system was messed up

The knob is way too loose, easily bumped and can blow your whole system.

I was extremely skeptical on making this purchase because I didn't know what I was truly getting. I mean, I have common sense. It's a bass knob, which I need for my amp setup. But I was not aware on what was coming into the mail. When it arrived 2 (within 2 days which was outstanding by the way), I was immediately devastated when I opened the box. With no exaggeration, The bass knob is monstrous! I was blown away about the weight of it and if I could attach pictures of it then I would definitely do so. I haven't taken it out of the plastic "wrapper" yet, but in due time. For an mental picture, if a "regular" bass knob was a firearm, it would be a pistol. But THIS Down4Sound bass knob would be a bazooka!! Words really can't describe how robust this product truly is. I am glad that I took a chance and purchased it. The only con, and I mean this, is that I wished it came in different colors because just "all black". Maybe Down4Sound can take that hint hint and work something out......

Already left a satisfactory review!:) love the knob!!! Saw someone else ask about a mount for the knob to hold it. (Like a CB radio MIC style mount) it’s funny because lately I’ve been looking for someone with a 3d printer to make something for me, but if D4S offered a mount for the knob it would add an awesome touch for this product!

Very pleased with the bass knob hooked it up no issues

This is a really cool bass knob I like the fact that it's a subwoofer and it has the voltage reading only thing I wish that it had amount that you can set the base knob on and remove it so you can't so it's not rolling around

I love it!!!!

Baddass bass knob luv the the design and the the fact that it has a volt meter is a plus d4s is the best

Great product looks bad ass would defff recommend to anyone would be cool to get diff colors made also and the added voltage gauge is a huge plus thanks again will be doing plenty more shopping with y’all once more funds are available

Love the design. Everyone that’s seen it thinks it’s the bee’s knee’s! Voltage readout is accurate. The amount of travel provides a nice roll into full tilt. The variable on/off switch is crisp. My only gripe is the RCA leads could be a few inches longer but it’s realistically not an issue because the connection is snug. Love it!