Clean, balanced XLR audio from any instrument or laptop, with no hum
A direct injection (DI) box that converts an unbalanced, high-impedance signal from a guitar, bass, keyboard, laptop, DJ controller or mixer into a balanced, low-impedance XLR output.
Balancing the signal lets it run over long cables to the mixer or PA at front of house without picking up interference or noise.
A ground-lift switch breaks ground loops between devices to remove the hum and buzz that creeps in when you connect a laptop or an instrument to a powered sound system.
The rugged metal housing stands up to stage use and drops into any audio case.
Why Choose This Product
- Kills ground-loop hum: the ground-lift switch isolates devices and removes the buzz between a laptop or instrument and the PA.
- Balanced XLR output: converts unbalanced line/instrument signal to balanced XLR for clean, long cable runs.
- Matches impedance: transforms high-impedance pickups and outputs to mic level the mixer expects.
- Rugged stage build: metal chassis made to survive being stepped on and packed tight.
- No fuss: passive design that needs no power for most sources, just patch and play.
How Can You Use This
- Laptop or DJ deck to PA: send presentation, backing-track or DJ audio to the sound desk cleanly.
- Live instruments: DI a guitar, bass or keyboard straight into the mixer on stage.
- Remove hum between devices: isolate noisy equipment and stop ground-loop buzz instantly.
- Long cable runs: drive audio over long XLR snakes to front of house without noise.
- AV and conferences: feed a venue sound system from a laptop or media player reliably.
