2pcs 2 Way 4" 60W 88db Full Range Frequency Car Audio Stereo Speaker Fit 12V Car

Audio Sensitivity: 88dB. Signal To Noise Ratio: 88dB. The actual power of the loudspeaker itself is not very large, the loudspeaker sounds very loud. Without the power amplifier installed, the sound of the host is not good and the power is not good,the loudspeaker sounds very loud.

eBay