Sescom SES-AES-EBU-1 XLRF to 75 Ohm BNC Female AES/EBU Impedance Transformer, 0.1 to 6MHz Bandwidth Sescom SES-AES-EBU-1 110 Ohm Female XLR In to 75 Ohm BNC Female Out AES/EBU Impedance Transformer. 110 Ohm Female XLR to 75 Ohm AES-EBU in-line transformers. BNC to 3-Pin XLR Receptacle (male & female versions). Provides an excellent impedance transformer at a reasonable cost for meeting the needs between analog to digital conversion. Perfect for medium haul cable runs.