Hello, this is HiFi Rose.

For users of RS150(B) / RS250 / RS520 / RD160, you need to install the ASIO driver required for high-quality audio playback after connecting the streamer to a Windows PC via USB.

[Installation Instructions]

1. Connect your Rose device and install the driver.
2. If no audio is output:
   • Go to Control Panel > Sound > Select Speaker > Advanced > Set the default format to 32-bit, 384000Hz (Studio Quality).

Please download the attached file, extract it, and proceed with the installation.

(Mac PCs do not require this program as it is natively supported by the operating system.)