Instrument cable connects a 1/4″ jack to a 4-pin mini-connector for bodypack transmitters.

Cable, instrument, 2.5 foot (.75 m), 4-pin mini connector (TA4F) to 1/4-inch connector, used with AD1, ADX1, BLX1, GLXD1+, T1, SC1, PG1, PGX1, QLXD1, SLX1, SLXD1, LX1, U1, UC1, ULX, ULXD1, UR1, UR1M, UR1H and UT1 bodypack transmitters.