Sennheiser Evolution EM300 G2 Wireless Mic Receiver A: 518-554 EW300 EM100 NICE
Sennheiser EM300 G2 Diversity Wireless Mic Receiver. View or download the EW300 G2 manual from the Sennheiser website at Compatible with all generations of Sennheiser Evolution wireless transmitters G1, G2, G3, G4 (SK100, SK300, SK500, SKM100, SKM300, SKM500, SKP100, SKP300, SKP500) that operate on Sennheiser's A, A2, or Aw+ band.