Facmogu 7-Band Car Audio Equalizer, Adjustable 7 Bands EQ Car Amplifier Graphic Equalizer with CD/AUX Input Select Switch, Front/Rear + Sub Output, for Boat RV RTV Motorcycle Car Stereo Tone Control

Good product good sound

Everything about this little equalizer is good. Circuit board design, sound quality, size. There is one issue however and that is the instruction manual; in specific the manual does not refer to this model. There is a similar model with 7 bands listed. The real problem comes with the 3 pin power connector. The code for the connector on the unit is correct, but it could be a problem as the manual lists several other configurations for the 3 pin and none listed correspond to the unit itself. I have modified mine for home use and it sounds excellent.

Update , sadly like all of the eq units it packed up after nearly 2 years, all these units regardless of name and price have the same internal electronics, now purchased 3 different brands over the past 5 years all just simply develop problems Used on my boat to replace a failed Rockville EQ Unit that was twice the price. Its impossible to find a purpose made EQ for a boat so these work fine but the harsh environment on a boat especially in Florida trashes even so called marine electronics. So just change it every year

Was having problems getting my whole system to work right. Turned all filters off amps and gain down to 1. Put this eq in preamp... voilla! I am now able to fine tune my system to perfection! Blue LEDs on knobs are sexy. 10 minute install. Clearly labeled hookups on unit. 5 stars!

Everything needs ohono jacks, that sucks

I thought using this to separate frequencies would be a simple fix. Nope this thing is junk. Creates a hum that goes away when I simply eliminate this thing from the equation and bypass it. Hum is gone. Hook this stupid thing back up and I get stupid humming from speakers again. You get what you pay for.

Works great, just hookup to a 12v power brick and go. My only complaint is the blue LEDs are in a weird spot, so I can see the bare LEDs when sitting in a specific place. A power switch would be nice too. But as it's for a car, I get it.

This little EQ is a great addition to any sound system it has little to no noise to add for itself love it I would buy again

Really happy with it. Was able to add a subwoofer to my home speakers from line out jack.

That item so good the music still in my ears clean and crystal clear no distortion

works after repair, came with broken solder joint on PCB bass adjustment had to solder it back together works great now, fairly easy to take apart just few screws, also recommend adding glue to the parts to support them from moving around, not very sturdy, easy fix