Inline RCA Noise Filter for Car Audio – Noise Reducer with Female RCA Input & Male RCA Output

Inline RCA Noise Filter for Car Audio – Noise Reducer with Female RCA Input & Male RCA Output. DS18 — sold & professionally installed by Tinted Tunez, authorized DS18 dealer in Angleton, TX. DS18 NF1 Noise Filter The NF1 is an inline and unpowered noise filter with high quality RCA's that gets rid of most RCA related interference noise. Highlights • Female RCA Input and Male RCA Output • Reduces Unwanted Noise • Retains Sound Quality • 20Hz-20KHz Audio Transformer Technology