1. Stereo audio isolator, designed to solve the problem of audio interference 2. RCA interface plug and play, metal plug, no need to download and install any software 3. Effectively remove the interference noise in the transmission of audio signals, and isolate the noise brought by common ground 4. Common ground isolation module eliminates current sound, effectively eliminates current sound generated in common ground 5. Connection steps: Equipment -Rca line - Isolator -Rca line - power amplifier 6. Product size: 7.5x3.7x2.1 cm, gross weight 55g
