Customer Ratings & Reviews

Simple to wire up. Long leads. Heat shrink over it. Do what they should, knock out the bass so your smaller speakers don't distort at high volume.

I am very happy with my purchase of the truconnex bass blockers. They work very well, I like my music very loud and they don't let hardly any if any at all bass through. I would recommend them to anybody who is looking for a good set of bass blockers.

Not much to add, works as described. Actually works better then the crossovers that came with my kicker components.

They work great. Have no issues with them. They are small enough to tuck in and hide behind panels and the dash.

Installed with my 3.5" JBL speakers and they worked great. No more distortion and the sound is very good.

after purchasing the product, I had my installer put it in line with my speakers to eliminate bass and it did the job.

Made my speakers sound great. Brought the frequencies down to a nice clear sound. I Would definitely recommend this product for clear and precise sound out of your car or home audio system.

I needed these for my 3 1/2" speakers in my dashboard so that I could turn them up loudly without the annoying distortion from trying to play the mid to low bass. These work perfectly in my application. I am driving the blocked speakers off of the head unit and my other speakers are amplified so this balances them out well. They are simple to install and they do what they are supposed to do.

The best product I've ever bought from your online store.

These were a recommendation from the installer to attenuate the signal from the front speakers in my car. I have to admit they do the job and provide a good overall balance with the rear speakers and subwoofer in my car.

I didn’t even use these for mobile audio, instead this was a less expensive alternative for my mids and highs in my home stereo application. They work well at filtering out unwanted frequencies.

Had to much bass coming out my door speakers I had installed so I bought these and they did just what they are called bass blockers. My highs are very louder now

These worked great for my purpose. They removed the bass from being played from my small speakers.

Work perfect. Just like they are supposed to. They block the bass to the smaller speakers so it’s gets pounded from the subs.

Had small speakers trying to put out too much base. They were rattling the speaker grills. These toned down the base so that the speaker grills stopped rattling.

Bass blockers work great to keep unwanted low frequencies trying to play on 6” door speakers. Sound is much cleaner niw

I added these to the dash speakers in my '17 Ram and they worked great. It makes them manageable and sound a million times better.

works great. keeps my tweeters play at their best and no distortion

Used the small ones on dashboard Twitter's, and the larger ones for the 6 1/2 door speakers. They cut out the distortion and made the speakers sound much clearer.

I like these bass blockers. I am using them for my 3.5” speakers in my Toyota Avalon. Keeps those low frequencies from destroying the speaker.