HT-9818 Permalloy Audio Signal Transformer Balanced and Unbalanced Conversion Audio Isolator 600:600 20Hz-20KHz Balanced To RCA

Notice:This isolator cannot be connected to the output end of the power amplifier. High voltage at the output end of the power amplifier will burn out this isolator!Feature:This permalloy 600:600 audio isolation transformer uses Pomor alloy sheets with a content of over 80%, high-purity oxygen-free copper wire, which enables excellent isolation and conversion of audio signals. It can filter and eliminate AC noise interference, remove burrs, improve sound, and make the sound become round, pure, and delicate.The response frequency is extremely wide, and the spectrum curve is flat. After adding this transformer to the circuit, the longitudinal depth of the sound field significantly increases, making it very resistant to hearing and instantly improving the sound quality.Suitable for application in various high-end professional HIFI preamp, audio signal boosting, audio DIY, preamp input output impedance matching and other professional audio fields. There are two channels, each with a transformer. Suitable for professional audio isolation noise, balance and non balance conversion.Frequency Response: 20Hz-20KHzAC Impedance: 600:600 (1+1:1+1)Board Size: 60x55x22mm