Probably the most widely used headset in the world. The padded earpieces provide just enough attenuation of external noise without being claustrophobic. The boom microphone offers hands-free operation. Three other versions are available, one with the new HC-6 insert, one with HC-5 normal response insert, another with the HC-4 DX insert. ¥ Standard Low impedance Dual Earpiece headset ¥ Padded Earpieces - 2.5m cable ¥ Adjustable headband ¥ 2K Ohm Cardioid dynamic mic ¥ Normal or DX inserts available ¥ Fully adjustable boom ¥ Earphone - 1/4in stereo jack ¥ Mic - 3.5mm plug (matches AD-1 adapters) ¥ Requires AD-1 series mic adapter.
For Heil Pro-Set-6 click Here
See below for connection cables for different radios or click Here for the adapter selector page