Reviews Ground Loop Isolator

Aramox Car Noise Filter Universal Ground Loop Isolator Automotive 4 Channel Gold Plated Ground Loop RCA Isolator Car Noise Filter for Automobile

High-quality Materials: Ground loop isolator is made of high quality materials and each RCA plug and jack is gold plated. Durable, corrosion-free connections..
Features: Compact design, isolates and eliminates noise caused by ground loops..
4 Channels: High-quality RCA cables, consisting of two pairs of stereo (left, right) input and output..
Practical: Make sure the shield ground on each cable is isolated from any equipment ground. Manufactured to standard specifications and strictly follow factory quality control..
Noise Cancellation: Professionally manufactured, high performance. Reduces high-pitched alternator noise caused by the car's electrical system..

Compact Design - fits in small places and produces great results.
Reduces High Pitched Whine Alternator Noise caused by the car's electrical system.
Always Use High Quality RCA Cables for your Audio System.

NOISE TERMINATOR - Eliminates and removes unwanted humming, hissing, buzzing noise caused by ground loop EMI (electromagnetic interference), which is the disruption generated by an external source that affects an electrical circuit by electromagnetic induction, electrostatic coupling, or conduction..
PLUG AND PLAY - No power plug, no battery, no button, no control, and no configuration required to enhance audio playback quality for crystal clear sound and full range spectrum music / calls. The most difficult part is to wait for the package to arrive and open the box..
UNIVERSAL COMPATIBILITY - Works with any 3.5mm aux port cable such as home audio system, car audio stereo speaker, Bluetooth receiver, transmitter, wireless adapter, and other streaming devices..
SLEEK, CONCISE & COMPACT DESIGN - Simple and stylish rounded barrel shape finish and light weight design to allow the ground loop noise isolator to fit in with any environment anywhere..

...Multi-device connectivity: Firefly LDAC remembers up to 8 paired devices so you can connect as soon as Bluetooth is switched on. It can also pair with 2 devices at the same time for easy music sharing..
Eliminate all ground loop noise [feature upgrade from original version]: Firefly LDAC is packed with a ground loop isolator inside, eliminating common ground loop noise issues that plague most receivers, so you will no longer hear hissing and humming sounds when enjoying your music in the car. Simply switch on the function via the TUNAI Connect App..
Customize your experience with TUNAI Connect App: TUNAI Connect App offers customized EQ setting for your maximum listening pleasure. You can also adjust other settings and upgrade to the latest firmware via App for the latest updates, making it the perfect car accessory for you..

BLUETOOTH V4.1: The latest Bluetooth 4.1+EDR technology provides lower power consumption and wider compatibility. You could enjoy your smart phone music or handsfree calling through your car stereo system..
AUTO-ON & AUTO-CONNECT: This Bluetooth car kit will power on automatically when you start the car, then auto sync with the last connected phone (please make sure the Bluetooth of your phone is turned on before starting the car).
THE GROUND LOOP NOISE ISOLATOR INCLUDED: In most cases, the sound quality is excellent. If you are bothered by the buzzing noise, you could use this noise isolator to avoid it..
Dual Port Car charger included: Comes with a 10 watt dual port 2.1A cigarette lighter power adapter, stand ready to charge additional devices at the same time..
CONNECT To 2 PHONES: With the multipoint technology, the Besign BK01 Bluetooth Car Kit can connect to 2 devices at the same time..

【Wide Compatibility】Kemimoto Battery Isolator Kit is perfectly suitable for those vehicles with dual batteries. It is ultra-small and enjoys wide cpmpatibility, including ATV, Boats, RV, Truck, camper van, marine and other vehicles. It is also compatible with UTV, including Ranger, General, Pioneer, Talon, Can am, etc..
【Two Separate Power Sources】The 12V 140Amp Dual Battery Isolator seperates two batteries from one another to provide power independtly--Strating Battery for engine to start the car and Auxiliary Battery for additional electrical parts such as lights, air conditioner, etc..
【Smart Charging Function】More importantly, the isolator is smart-charging and equalize in charge between two batteries. It will prioritize charging to the starting battery, which avoid a failure of strating battery. Once the starting battery is full, reaching 13.3V, the isolator will allow power to flow to the auxiliary battery. But isolator will cut off the current when the starting battery drops to 12.8V..
【Perfect Kit with Useful Accessories】This kit is equipped with necessary accessories which can perfectly serve for th....

Compact Design - fits in small places and produces great results.
Reduces High Pitched Whine Alternator Noise caused by the car's electrical system.
Always Use High Quality RCA Cables for your Audio System.

AUDIO INPUT/OUTPUT: 3.5mm / 1/8" Female Stereo (Left/Right) Audio Input breaks ground loops to eliminate engine interference while 3.5mm / 1/8" Male....
ELIMINATING BUZZING NOISE: Completely eliminating the buzzing noise, caused by ground loops which happens when the audio source and the speaker use....
FILTER OUT NOISE SUPPRESSOR: The working principle of this suppressor is to achieve a clear speech/music by eliminating the current noise in some car....
DESIGNED FOR SAME AUDIO PLAYERS: This device is designed to work w/ any music player that output stereo audio over a 3.5mm jack. It provides a....
LIGHT-WEIGHT DEVICE: Being so mini and light-weight, this little gadget as stereo audio ground loop isolator does not take much space and can be....