This hard shell dual RCA to 3.5mm mini-plug combined with BNC to RCA adapters is a reliable and inexpensive means to connect Dual BNC/Coax sources to a Chord Electronics Hugo2 or Mojo2. Unlike many consumer adapters designed for analog stereo signals, this assembly is 100% reliable for high speed digital and the narrow profile leaves plenty of room for adjoining output connections. Use with MScaler or SRC-DX. Audioquest/Hosa brand.