iFi SilentPower Omni USB Optical Isolator

The 8,000mAh battery allows the device to run independently of your wall outlet's power. By decoupling your audio signal from the mains, it eliminates common electrical noise and interference that can degrade the clarity of your digital stream.

Yes, the Omni is fully compatible with high-speed USB 3.2 data transfer. It is designed to maintain high-resolution signal integrity while providing the necessary filtering for modern digital setups.

The diagnostic display provides real-time monitoring of your signal status. It allows you to verify that your connection is stable and that the Active Noise Cancellation is effectively cleaning the data stream.

The unit comes with an external power supply that supports a range of 9V/6A to 15V/4.8A. It is recommended to use the included power supply to ensure the internal battery charges correctly and the filtration circuits operate at peak performance.

Yes, the Omni features a rack-mount design specifically for seamless integration into professional or high-end home audio racks. Its dimensions and build quality are tailored to fit standard equipment configurations.

Standard filters often only address power noise, whereas optical isolation physically breaks the electrical path between your source and your DAC. By converting the signal to light and back, it completely eliminates ground loops and electrical interference that can travel through a USB cable.