
Eliminate noise from your car audio system with this Universal Ground Loop Isolator by PAC. The LPGL-2 accepts 3.5mm or RCA inputs and outputs and can also be utilized as a converter. This ground loop isolator features an ultra-compact housing that can be wire-tied, screw-mounted, or taped for a variety of installation options.
Q: What is the frequency response of this Ground Loop Isolator?
A: This Ground Loop Isolator has a full frequency response of 20Hz to 20kHz.
Q: Does this device work with RCA connections?
A: Yes, the Universal Ground Loop Isolator works with most standard RCA connections.
Q: How can I install this Ground Loop Isolator in my car?
A: This Isolator offers flexible installation options as it can be wire-tied, screw-mounted, or taped.
Q: Why is the housing of this device so small?
A: The ultra-compact housing is achieved by recessing transformers into the circuit board.
Q: What type of inputs does the Ground Loop Isolator accept?
A: The Ground Loop Isolator accepts both 3.5mm and RCA inputs and outputs.
A: Depending on the cause of the engine noise, this may help with the "whine" you are hearing, but there is no guarantee. It all depends on where/why the noise is present in the first place.
Q: Will this work to eliminate buzz in a BOSE Wave Radio FM caused by fluorescent lights?
A: This is for car audio only. :-)
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Eliminate noise from your car audio system with this Universal Ground Loop Isolator by PAC. The LPGL-2 accepts 3.5mm or RCA inputs and outputs and can also be utilized as a converter. This ground loop isolator features an ultra-compact housing that can be wire-tied, screw-mounted, or taped for a variety of installation options.

This ground loop isolator integrates into the OEM system of your vehicle to eliminate ground loops for quality audio reproduction.

Easily add an aftermarket amplifier or subwoofer to your vehicle’s factory audio system with this 2-Channel Active Line Output Converter with AccuBASS and Subwoofer Control by AudioControl. The LC2i PRO converts speaker-level (high-level) audio signals to RCA preamp (low-level) signals so you can install an aftermarket amplifier or subwoofer without replacing your factory radio. This two-channel line output converter also features AccuBASS technology so you can turn up the volume without losing bass.

The Wireless Touchscreen Display with CarPlay and Android Auto is your gateway to more connected driving. Engineered with Rexing’s signature reliability and innovation, this brings wireless Apple CarPlay and Android Auto to virtually any vehicle. Instantly access your favorite navigation, music, calls, messages, and more on this 7" touchscreen display.
| Pros for PAC - Universal Ground Loop Isolator - Black | |||
|---|---|---|---|
| Complete parts | Ease of use, Installation, Price | Ease of use, Installation, Price, Sound Quality, Bass | Installation Ease, Responsiveness, Screen Size, Build Quality |
| Cons for PAC - Universal Ground Loop Isolator - Black | |||
| Didn't work | Noise, Ground Loop, Audio Quality, Bass | There were no cons for this product— | There were no cons for this product— |