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 ride’s sound game with flawless conversion and crystal clarity!

COMPACT POWERHOUSE - Sleek, lightweight design fits discreetly in your car audio system without bulk.
PLUG PLAY SIMPLICITY - Easy installation with universal compatibility for all car speakers and amplifiers.
SEAMLESS AUDIO UPGRADE - Transform your car stereo’s speaker output into pristine RCA line input effortlessly.
PRECISION SOUND CONTROL - Fine-tune input sensitivity independently for each channel to match your exact audio setup.
PREMIUM SIGNAL INTEGRITY - Gold-plated RCA connectors ensure crystal-clear sound with minimal interference.

The BOSS Audio B65N is a compact 2-channel high-level to low-level RCA converter designed for car audio enthusiasts. It features adjustable input sensitivity for each channel, gold-plated RCA connectors for enhanced signal quality, and a lightweight, easy-to-install design. Perfect for upgrading your car stereo system by connecting speaker outputs to amplifier inputs with precision and clarity.

Reviews

R**

Mast

Nice

7.02.2019

N**E

Good Product

Overall good quality. However, gave 1 star less as one of the LOCs developed some fault after 15 days of connecting. Rear right speaker was losing connection on and off. Hence, had to buy one more LOC and replace the faulty one.

11.03.2019

M**A

Poor quality.

Poor quality we received first tym defective product & replacement time also received defective product.

21.10.2018

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Brand	BOSS Audio Systems
Manufacturer	BOSS AUDIO SYSTEMS
Country of Origin	USA
Model number	B65N
Colour	Silver
Specific Product Use	Car Audio & Video
Item Weight	113 g
Product Dimensions	8.59 x 3.81 x 3.81 cm; 113.4 g
Batteries	1 12V batteries required.
Item model number	B65N
Item Height	1.5 Inches
Item Width	1.5 Inches
Number of Channels	2
Number of Ports/Connectors	2
Compatible Device	Speaker
Are batteries included?	No

BOSS Audio B65N High Level to Low Level RCA Connection Converter- Silver

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