Hum Eliminators
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ART DTI Dual Transformer/Isolater High Quality Totally Passive Audio Interface Neutral Sound
The Art DTI (Dual Transformer/Isolator) is a high quality totally passive audio interface that uses a pair of high-performance transformers to totally separate input and output signal grounds, thereby isolating two systems and reducing hum and ground-loop noise.
List $99.99Price $79.99Savings $20.00 (20%) -
Whirlwind ISO-8 XLR Connection Line Level Isolator and Balancer
Many customers use it to isolate drive lines to on-stage power amps. The perfect hum fighter in field broadcast or live sound applications, the ISO-8 provides eight channels of high-quality line level isolation to eliminate hum and buzz from interacting gear.