Bias and Tweak Your Tube Amp Automatically!Take the mystery out of biasing your amp with the Orange Divo OV4. This cool device automatically biases your amp continually, making sure your amp is running at optimal performance. The Divo will also let you switch power tubes in your amp letting you find cool new tones. Change your power tubes to another type or even mix them. Go mad scientist and run 6L6 and EL34 tubes at the same time. Running the Orange Divo OV4 at half-power you can select to use the 6L6 or EL34 tubes. An optional footswitch lets you switch between them on stage. Find a new tonal frontier with your amp and the Orange Divo OV4!
Orange Divo OV4 Features:
- Automatically biases output tubes
- Continually adjust bias to ensure peak tube performance
- Improves tube longevity
- Automatically switches out faulty tubes and runs the amp on half-power
- Auto-compensation for faulty mains