Canare BCJ-XJ-TRC 110-ohm to 75-ohm Impedance Transformer - XLR 3-Pin Female to BNC Female Digital Audio Impedance Transformer BCJ-XJ-TRC Impedance Transformer allows 75-ohm coaxial transmission of all 2 channel AES/EBU Digital Audio signals. Low cost and easy to use, this I/O adapter is designed to passively convert 2-channel AES/EBU digital audio signals from 110-ohm/XLR3 Output to a 75-ohm BNC coaxial cable. Allows longer cable runs than 110-ohm twisted pair. Features: Applications: Post Production Suites, Recording Studios, AES/EBU Digital Audio Routing SMPTE 276M and AES3 Transmission Standard Allows longer cable runs than 110-ohm twisted pair AES/EBU Signal distribution using Canare 75-ohm Video Patchbays 110 - 75 ohm Impedance Transformer XLR 3-Pin Female - BNC Female BCJ-XJ-TRC