The AT-GcH Pro Professional Guitar Input Cable for Wireless Transmitters from Audio-Technica is a heavy-duty cable that connects an electric guitar, bass, and other instruments with a straight 1/4" output jack to an Audio-Technica bodypack transmitter equipped with a cH-style, screw-down connector. The cable is 36" in length and features braided copper shielding and a durable dual-jack design, which improves the audio signal and eliminates radio frequency noise.