Description
The Earthquake GLI-200 is a compact ground loop isolator designed to eliminate unwanted hum and buzz caused by ground loop noise in audio systems. It helps installers solve common audio noise problems while maintaining the system’s sound quality.
Unlike many basic ground loop isolators, the GLI-200 uses a 600Ω impedance to match the standard output impedance of A/V receivers. This helps avoid unnecessary current demand and reduces the risk of compromising output level or low-frequency performance.
Its compact, rugged design can be mounted directly to a surface using the built-in mounting bracket, making it easy to hide inside an installation and keep the finished system clean and professional.
Features
- Eliminates Hum or Ground Loop Noise
- Home, Mobile, and Pro Audio Compatible
- RCA Inputs and Outputs
- 600Ω Impedance Industry Standard
- Compact Rugged Construction
Applications
- AV receivers and home audio systems
- Car and mobile audio installations
- Professional audio systems
- Audio systems with unwanted hum or buzz
- AV installations requiring ground loop isolation
- Installer troubleshooting and audio noise correction
Specifications
| Product Type | Ground Loop Isolator |
|---|---|
| Impedance | 600Ω |
| Inputs | RCA |
| Outputs | RCA |
| Compatibility | Home, mobile and professional audio |
| Mounting | Built-in mounting bracket |




