Oehlbach Phaser

Phase indicator for optimal audio and video performance

The Oehlbach Phaser is an essential tool for fine-tuning your high-end audio and video system. This compact and high-quality tester allows for fast and accurate identification of the mains phase of your equipment. When devices are properly phased—especially when used with premium power filters or socket blocks such as the Oehlbach XXL Powerstation 808 or 404—you can eliminate ground loops, hum, and interference. Correct phasing has a direct and positive effect on clarity, stereo imaging, and overall balance in both sound and picture.

The Oehlbach phase tester is very easy to use: simply insert the test cable, place the probe on the mains cord, and the Phaser will immediately indicate the correct phase. With its robust aluminum housing and included 9V battery, it’s a durable and reliable accessory for any serious audiophile or home cinema enthusiast. Even in professionally designed listening rooms or AV setups, the Oehlbach Phaser proves its value time and time again.

In short, if you want to get the most out of your setup, it all starts with proper mains phasing. The Oehlbach Phaser is the go-to tool for creating a noise-free foundation and the ideal complement to any high-quality power filter solution. Discover how a small optimization step can make a big difference in your audio experience.