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.

Simplify amplifier installation in your Chrysler, Dodge, Jeep, Maserati or RAM vehicle with this Amplifier Integration Interface by PAC. The AP4-CH41 eliminates the need for DSP and summing devices by providing a 6-channel preamp output so you can upgrade your amplifier without modifying the factory radio. This amplifier integration interface retains all audio from factory features and includes plug-and-play connections for easy installation.

Install a powerful aftermarket car amplifier with this four-channel KICKER smart radio interface. Support for up to 100W of input signal enables consistent performance and uninterrupted operation of high-power factory audio systems. This KICKER smart radio interface has a compact design for discreet placement and retains factory radio functions for seamless operation.
| Pros for PAC - Universal Ground Loop Isolator - Black | |||
|---|---|---|---|
| Complete parts | Ease of use, Installation, Price | There were no pros for this product— | There were no pros for this product— |
| 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— |