XLR Audio Isolator Built in Dual Low Frequency Transformer Hum Eliminator RCA 6.35mm for Mixer Studio Live Multifunctional

Dual Channel Audio Isolator — Ground Loop Hum Eliminator (XLR / 6.35mm / RCA)A professional-grade passive dual-channel audio isolator built with imported Permalloy isolation transformers. It fully isolates the potential difference between two systems, prevents AC hum caused by grounding issues and protects device inputs from excessive voltage — for safe, clean audio transmission.— 3-in-1 connectivity — XLR, 6.35mm and RCA inputs/outputs for flexible conversion between audio devices.— Eliminates common-ground hum — Resolves current/buzzing noise when connecting cameras, laptops, electronic instruments, simultaneous-interpretation gear and more to a mixer.— Imported Permalloy isolation transformers — Built-in dual low-frequency transformers keep the signal fully coupled for fuller, more three-dimensional sound.— Ground & noise-reduction switches — Per-channel common-ground / ground-lift (GROUND/LIFT) switching plus a PAD noise-reduction switch for flexible setup.— Gold-plated connectors — Rust-resistant and durable through repeated plugging; stable, reliable transmission.— Protects your equipment — Isolates potential differences between systems, avoids AC interference from grounding, prevents input damage from high potential, with fast-charge protection.— Wide compatibility — Solves distance-transmission noise and impedance-mismatch noise; ideal for outdoor performances, sound engineering, conferences, entertainment venues and exhibitions.Connection: Computer & other audio sources → Audio isolator → Mixer → Amplifier → SpeakerPackage includes: 1 × audio isolator