can someone explane to me what this does as if i were a complete idiot?

The ground isolator removes ground noise caused by other components in the power system of your audio devices, it does this by decoupling the amplifier from the audio source directly, wires wrapped around in a transformer allow the audio signal to pass through induction but leave the ground isolated. So any noise on the ground line is not sent to the audio input of the amplifier.

Can I insert this filter between my power amp and preamp in my home audio system to fix the hum problem?

Your hum problem is likely between your preamp and one of its inputs. Disconnect each in turn to see which is the problem. Use this there. It breaks the earth loop. If you put it between the pre and power amp, the hum is already in the audio signal, so it would not be effective at that point.

Will this eliminate the buzz between my record player and receiver?

You can usually eliminate hum between your record player and your phono stage input by grounding the two devices together with a dedicated wire, usually built-in to the record player, which attaches to a stud on the phono preamp or stereo. Hope this helps.

Will this work for a CB radio?

sure, it filters out noise from the power wire

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🎶 Elevate Your Audio Game!

EFFORTLESS SETUP - Plug-and-play design means you can focus on enjoying your music, not troubleshooting.
PRECISION CONTROL - Two output adjustments allow for perfect gain matching, tailored to your needs.
COMPACT CONVENIENT - Small size ensures easy installation in any setup without clutter.
TRANSFORM YOUR SOUND - Seamlessly converts speaker output to line-level for pristine audio quality.
VERSATILE COMPATIBILITY - Works with a variety of audio systems, making it a must-have for any audiophile.

The Boss Audio Speaker to Line Output Converter is a compact device designed to convert speaker output to line-level output, featuring dual output adjustments for precise gain matching, making it an essential tool for enhancing your audio experience.

Reviews

A**S

good all round

came quickly, fully packaged, easy to fit (just 2 wires for left and 2 for right) just wired in and worked and sounds good (using with nissan almera se stock cd player)

17.03.2012

A**L

cool

works pretty damn well, installation was pretty easy, also regulators are nice. Not much else to say, but need to fill up words limit brrr

11.05.2013

K**E

Don’t buy

Poor quality didn’t work had to buy another from a different supplier. The inside circuit board was corroded and unusable. Poor product.

12.11.2017

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Unit Count	1.0 Count
Number of Items	1
Item Weight	0.25 Pounds
Package Quantity	1
Item Dimensions	3.38 x 1.5 x 1.5 inches
Finish Types	Rca
Color	Silver
Warranty Type	Extended
Connector Type Used on Cable	RCA
Number of Ports	1
Compatible Devices	Car Audio Systems
Specific Uses For Product	Car

Boss Audio Speaker to Line Output Converter

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