Ohmite ag series 10w audio gold wirewound axial resistors 5 ohmite ag10j4r7e this 4r7 resistor is from the audio gold family of axial wirewound power resistors that are specifically designed for high end loudspeaker and amplifier applications the resistor is constructed using a high quality resistance wire that is wound on a ceramic core encased in a flameproof centohmreg coating to maximise performance the resistor has been carefully engineered with non magnetic materials that eliminate