The EW 100 G4 Ci1 Set features a Sennheiser SK 100 G4 bodypack transmitter for guitar or bass and an EM 100 G4 true diversity Wireless Receiver. The Sennheiser Evolution G4 100 Series are engineered for professional live sound. This is a rugged wireless system that is ideal for professional guitarists and bass players.
The EW 500 G4 Ci1 Lavalier Set features a SK 500 G4 bodypack transmitter and cable to plug guitar and bass in with a EM 300-500 G4 true diversity Wireless Receiver. This wireless set is ideal for guitarists and bass players looking for a true professional quality wireless system.