Rose HiFi RSA720
Rose HiFi RSA720
Rose HiFi RSA720

RSA720: SFP Optical USB Hub from HiFi Rose launched

The RSA720 SFP Optical USB Hub uses optical USB to completely block vibration and electrical interference from external storage devices and devices. It’s a great solution for connecting and using multiple devices thanks to 4 independent USB ports.

Rose HiFi RSA720

The RSA720’s compact design allows it to be easily integrated into an audio system. Moreover, it uses only high-quality materials and components to ensure durability and stable performance for a long time.

Rose HiFi RSA720

RSA720 completely blocks vibrations and electrical noise thanks to its USB ports based on an optical SFP transmitter. Moreover, the RSA720 supports long-distance data transfer using optical cables while maintaining USB 3.0 data transfer speeds. Depending on the module used, the transmission distance can be stably extended to hundreds of meters, providing greater versatility.

Rose HiFi RSA720

For maximum compatibility, the RSA720 integrates two USB 3.0 ports and two USB 2.0 ports. Moreover, it does not require driver installation.

Rose HiFi RSA720

RSA720 Specifications:

  • Product Type: USB/Optical SFP Hub
  • Inputs: 1x USB-B 3.0/1x SFP 10G
  • Outputs: 2x USB-A 3.0/2x USB-A 2.0
  • Supply Voltage: 12V DC 3A via DC Jack (Sector Adapter)
  • Dimensions (W x D x H): 152 x 153.5 x 33.5 mm
  • Weight: 1.2 kg
  • Color: silver