Pair Half Wavelength Antennas with BNC Connectors for Line 6 Wireless Receivers Replacement for Line 6 XD-V75, XD-V70, XD-V55, Relay G50, 90 and XD-AD8 Series wireless receivers Total length (body + Base): approx. 8.5 inches This pair of half wavelength antennas feature right-angle hinges and BNC connectors