TS-4000Speaker size : 50mmSpeaker impedance : 32Ω±15%Sensitivity : 110 ± 3dBFrequency Range : 20-20KHZMicrophone size : 6.0*2.7mmMicrophone sensitivity : 40 ± 3dBMicrophone frequency response : 100Hz-10kHzCable : 2M ± 0.05MLight : RGB
TS-4000Speaker size : 50mmSpeaker impedance : 32Ω±15%Sensitivity : 110 ± 3dBFrequency Range : 20-20KHZMicrophone size : 6.0*2.7mmMicrophone sensitivity : 40 ± 3dBMicrophone frequency response : 100Hz-10kHzCable : 2M ± 0.05MLight : RGB