Features: Højttalerelement: ø10mm Impedance: 16 10% Frequency range: 20hz 20khz by 0,126 v Sensitivity: 92,5 3db by 1000 hz by 0,126v Effect: input 2mw, max 3mw Cable length: 1,2m 3 Couple silicone tops in different sizes included Lightning Brand: Champion