Compact Ground Isolating RCA Noise Filter, Level 2
Compact Ground Isolating RCA Noise Filter, Level 2
L2GIRCA is a compact ground loop isolator for RCA signal cables, made to reduce ground hum, buzz noise, and alternator whine in car audio systems. It connects between the RCA output from the head unit and the RCA input on the amplifier, using internal Hi-Fi grade transformers to isolate the signal ground without affecting the audio connection.
- 2 Channel RCA noise filter
- Ground loop isolator
- Helps reduce ground hum, buzz noise, and alternator whine
- 2 RCA inputs and 2 RCA outputs
- Compact slim design
- Hi-Fi grade transformers
- Designed for a clean, non-distorted signal
- Separate wires for ground
RCA Ground Loop Isolator
Noise in an RCA signal can often come from a ground loop between the head unit and amplifier. This RCA noise filter helps break that loop by isolating the signal ground, which can reduce unwanted humming or whining sounds through the speakers.
Before adding a ground loop isolator, the amplifier ground and main power connections should always be checked first. A noise filter is best used when the installation is otherwise correct, but RCA-related interference is still present.
Installation instructions
Brown wire: RCA signal ground - connect to ground if no improvement is heard after installation.
Specifications
Inputs: 2x RCA
Outputs: 2x RCA
In stock
Compatibility
Logistics Information
| SKU | L2GIRCA |
| Product Type | RCA Noise Filter |
| EAN/GTIN | 7394409046091 |
| Product Status | Active |
| Weight (each) | 0.082 kg |
| Unit | pcs |
| Packaging Dimensions (each, W x H x D) | 7.5 x 9.0 x 3.0 cm |
| Master Carton Quantity | 160 |
| Master Carton Weight | 10.09 kg |
| Master Carton Dimensions (W x H x D) | 36.0 x 26.5 x 32.0 cm |
Product Safety Information
Intended Use
This product is intended for general automotive or workshop use, as specified on the packaging or in related documentation. Use only as intended.
Safety Instructions
- Always read all labels and instructions before use.
- Keep out of reach of children.
- Use with appropriate tools and protective equipment where applicable.
- Do not modify the product.
- Avoid exposure to moisture, extreme temperatures, or physical damage.
- For electrical products: Disconnect power before installation. Ensure correct polarity and use proper fuses.
Installation & Handling
Installation or use must be carried out by a competent person. Improper handling may result in injury or damage.
Maintenance
Check regularly for damage or wear. Stop using the product if it appears damaged.
Disposal
Dispose of this product in accordance with local regulations for electrical and electronic waste or general waste, as applicable.
Manufacturer Information
Distributed by:
Winn Scandinavia AB
Idrottsvägen 37
702 32 Örebro, Sweden
winnscandinavia.com
