DS18 Professional Noise Filter 2 Channel RCA Female In Male Out Car Audio NF1

DS18 RCA Noise Filter NF1

The NF1 is an inline and unpowered noise filter with high quality RCA’s that gets rid of most RCA related interference noise. It is used to suppress any "white noise", engine whine, or buzz that may be coming from your sound system. This noise filter is ideal for use in your vehicle's or your home's audio system.  In your automobile, it helps to eliminate engine and alternator noise.  In your home, it can help to get rid of any electrical line noise. DS18 accessories are designed to provide the perfect and cleanest frequency distribution throughout your system to ensure the clarity and peak efficiency for your acoustic.

Features

• RCA female input and RCA male output.
• Reduces unwanted noise.
• Maintains sound quality.
• 20 Hz to 0 kHz audio transformer technology.