Topping HS02 USB Isolator TOPPING

This product is currently out of stock and available for pre-order with an ETA of early April.

HS02
USB 2.0 High Speed Audio Isolator

Fully Isolated Design
The Hs02 has a fully isolated design, which does not introduce new interference when the auxiliary power supply is used while the audio signal is isolated from ground loop interference. Say goodbye to ground loops and hum.

Switching between two interfaces
The HS02 has two input interfaces (including a USB-B and a Type-C) and two output interfaces (including a USB-A and a Type-C), either of which can be selected by an input or output switch.

High speed, highly compatible
HS02 supports automatic identification of USB2.0 transmission at low speed, full speed and high speed. The powerful transmission capability is compatible with high resolution audio such as PCM 32bit/768KHz and DSD512 native.

Ultra Low Latency
Latency is only 0.073us, which fully meets the needs of hifi enthusiasts and professionals.

1. For USB devices which are not USB-powered

2. For USB devices which are powered via the USB port
*We recommended connecting the HS02 directly to USB ports on the motherboard. (Front ports, USB hub are less desirable).

When the device connected to HS02 exceeds the current output capability, an external auxiliary power supply can be used. Please note that it’s recommended to use power supplies isolated from the earth ground like a modern phone charger. Linear power supplies and other earthed power supplies are not recommended.

Note: Connecting the auxiliary power input to the same PC being isolated will defeat the isolation property of HS02.