RDL AV-HK1X Hum Killer
The AV-HK1X is a rugged product designed for portable use, a mounting bracket is included for fixed installations. Input and output connections are provided on XLR jacks with gold‑plated contacts.
Galvanic isolation between the input and output is provided by a studio quality audio transformer. The AV‑HK1X breaks the "ground loop" connection that can produce hum in a sound system. The input connector shield does provide a radio frequency ground return, thereby preserving system immunity to radio interference.
- Ground Isolation in Balanced Line
- Line‑Level Ground‑Loop Elimination
- Balanced Mono Galvanic Isolation
- Isolation in Rugged Field Case
- Portable or Permanent Isolation Module
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