Audio Isolator Box

Eliminate unwanted noise in your setup
Frustrated by that constant hum or buzz? The Audio Isolator Box removes ground-loop noise so your mixes stay clean.

Plug-in simplicity for pro-level sound
Connect your output (RCA/XLR/6.5mm) to the isolator, then to your mixer or audio interface. The Audio Isolator Box works silently in the background.

Studio-ready specs for serious results

• Model: PROMAX2

• Input impedance: 600 Ω / 10 kΩ; Output: 600 Ω / 10 kΩ

• Inputs: XLR-F ×2, 6.5 mm-F ×2, RCA-F ×2

• Outputs: XLR-M ×2, 6.5 TR ×2, RCA-F ×2

• Frequency response: 20 Hz-25 kHz (<0.2 dB)

• Isolation voltage: AC 50Hz-1500 V

• Perfect for home studios, live stage setups, podcasters, bands.

Use the Audio Isolator Box between your laptop, mixer, camera, synth or stage rig and your sound-system to eliminate hum across environments.