- Special Deals
-
Categories
- Categories
-
In-Car Entertainment
- In-Car Entertainment
- Rear Entertainment
- Headunits
- Fascias and Harnesses
- Car Speakers
- Speaker Adaptors and Spacers
- Car Amplifiers
- Car Subwoofers
- Subwoofer Enclosures
- Package Deals
- Sound Deadener and Accessories
-
Car Audio Accessories
- Car Audio Accessories
- CD Storage
- 3.5mm Plugs and Adaptors
- ABS Sheets
- Amplifier Wiring Kits
- Cables
- Capacitor
- Mounting Brackets
- Noise Filters and Ground Loop Isolators
- RCA Cables and Accessories
- Sound Processor/Equalizer
- Sound Processor/Equalizer Accessories
- Terminal Covers
- Installation Accessories
- Subwoofer Enclosure Terminals
- Distribution Block
- Ignition Generator
- Terminals
- AM/FM Transmitter and Modulator
- Audio Test Equipment
- Controller
- Line Output Converter
- Speaker/Amplified Adaptors and Pods
- Amplifier and Speaker Cables
- Antennas
- SPL and Competition
- Automotive Accessories
- Spare Parts and Service
- Home Entertainment
-
Batteries
- Batteries
- Car/Automotive Batteries
- Electric Vehicle Batteries
- General Purpose Batteries
- Motorcycle Batteries
- Marine Batteries
- Deep Cycle Batteries
- Coin Batteries
-
Battery Accessories
- Battery Accessories
- Voltage Reducers, Boosters And Stabilisers
- Battery Controllers and Monitors
- Battery Testers and Memory Savers
- Portable Powerstation and Accessories
- Battery Boxes and Trays
- Battery Isolator
- Battery Chargers
- Inverter
- Combined Inverter and Charger
- Jump Starter
- Fuses and Circuit Breakers
- Transfer Switch
- Battery Terminals
- Isolation Transformer
-
4WD and Caravan Accessories
- 4WD and Caravan Accessories
- Brake Controllers and Accessories
- CB/UHF Radios and Accessories
- Drawer Systems
- Fridge Mounting Systems
- Fridge/Freezers and Coolers
- Outdoor Drinkware
- Power and Control
- Power Systems
- GPS Navigation
- Tradie Gear
- Vehicle Antennas
- Dual Battery Accessories
- Solar Panels and Regulators
- Towing Accessories
- Wind Turbine
- 4WD Recovery Gear
- Switches and Power Accessories
- Basket Packs
- 4WD and Off-Road Accessories
- Phone Accessories
- Exterior Accessories
- Marine
- Lighting
- Home Equipment
- Accessories
- Health and Fitness
- Frankies Fidgets
- Brands
- Installations
- Gift Cards
- Blogs
-
Browsing History
- Browsing History
You have no recently viewed items.
- About Us
- Special Deals
-
Categories
- Categories
-
In-Car Entertainment
- In-Car Entertainment
- Rear Entertainment
- Headunits
- Fascias and Harnesses
- Car Speakers
- Speaker Adaptors and Spacers
- Car Amplifiers
- Car Subwoofers
- Subwoofer Enclosures
- Package Deals
- Sound Deadener and Accessories
-
Car Audio Accessories
- Car Audio Accessories
- CD Storage
- 3.5mm Plugs and Adaptors
- ABS Sheets
- Amplifier Wiring Kits
- Cables
- Capacitor
- Mounting Brackets
- Noise Filters and Ground Loop Isolators
- RCA Cables and Accessories
- Sound Processor/Equalizer
- Sound Processor/Equalizer Accessories
- Terminal Covers
- Installation Accessories
- Subwoofer Enclosure Terminals
- Distribution Block
- Ignition Generator
- Terminals
- AM/FM Transmitter and Modulator
- Audio Test Equipment
- Controller
- Line Output Converter
- Speaker/Amplified Adaptors and Pods
- Amplifier and Speaker Cables
- Antennas
- SPL and Competition
- Automotive Accessories
- Spare Parts and Service
- Home Entertainment
-
Batteries
- Batteries
- Car/Automotive Batteries
- Electric Vehicle Batteries
- General Purpose Batteries
- Motorcycle Batteries
- Marine Batteries
- Deep Cycle Batteries
- Coin Batteries
-
Battery Accessories
- Battery Accessories
- Voltage Reducers, Boosters And Stabilisers
- Battery Controllers and Monitors
- Battery Testers and Memory Savers
- Portable Powerstation and Accessories
- Battery Boxes and Trays
- Battery Isolator
- Battery Chargers
- Inverter
- Combined Inverter and Charger
- Jump Starter
- Fuses and Circuit Breakers
- Transfer Switch
- Battery Terminals
- Isolation Transformer
-
4WD and Caravan Accessories
- 4WD and Caravan Accessories
- Brake Controllers and Accessories
- CB/UHF Radios and Accessories
- Drawer Systems
- Fridge Mounting Systems
- Fridge/Freezers and Coolers
- Outdoor Drinkware
- Power and Control
- Power Systems
- GPS Navigation
- Tradie Gear
- Vehicle Antennas
- Dual Battery Accessories
- Solar Panels and Regulators
- Towing Accessories
- Wind Turbine
- 4WD Recovery Gear
- Switches and Power Accessories
- Basket Packs
- 4WD and Off-Road Accessories
- Phone Accessories
- Exterior Accessories
- Marine
- Lighting
- Home Equipment
- Accessories
- Health and Fitness
- Frankies Fidgets
- Brands
- Installations
- Gift Cards
- Blogs
-
Browsing History
- Browsing History
You have no recently viewed items.
- About Us
Noise Filters and Ground Loop Isolators
Eliminate unwanted interference with premium noise filters and ground loop isolators designed to improve audio clarity in vehicle sound systems. These car audio noise filters reduce alternator whine and electrical interference for cleaner sound. Pair with RCA Cables or browse Amplifier Accessories.
Loading products...
5 products
Sort by:
Best selling
Brand
Price
$0
$42.95
Product type
PAC PACSNI-1 Audio RCA Ground Loop Noise Isolator
PAC
PAC PACSNI-1 Audio RCA Ground Loop Noise Isolator
7866555400285
false
4295
$42.95
- Price
-
false4295$42.95$42.95
and compare price: false
Aerpro AP305A 2-Channel Ground Loop Isolator
15% off
Aerpro
Aerpro AP305A 2-Channel Ground Loop Isolator
7866479640669
$24.99
2124
$21.24
- Sale price
-
$24.992124$21.24$21.24
- Regular price
- $24.99
and compare price: $24.99
Axis
Axis NF20 20 Amp Heavy Duty Inline Noise Suppressor
7835370225757
false
2000
$20
- Price
-
false2000$20$20
and compare price: false
DNA
DNA AAG101 Ground Loop Isolator
7833696895069
false
1695
$16.95
- Price
-
false1695$16.95$16.95
and compare price: false
Axis NF05 Condenser Suppressor
Axis
Axis NF05 Condenser Suppressor
7835370160221
false
500
$5
- Price
-
false500$5$5
and compare price: false
- Choosing a selection results in a full page refresh.
Servicing the Illawarra and surrounding areas for over 30 years, Frankies Auto Electrics is a multi-award winning service provider and retail outlet, covering all aspects of auto electrical work and in-car entertainment. From sales and installations, electrical diagnostics and fault finding, upgrades and additions, our team of qualified sales people, technicians and installers are on hand to help.
Catalogues
Information
Get in Touch
Albion Park
69 Princes Highway, Albion Park Rail, NSW Australia 2527
South Nowra
4/142 Princes Highway, South Nowra, NSW Australia 2541
Join FAE Plus Today!
Unlock plus insider-only perks, news, and deals.
© 2026, Frankies Auto Electrics
!