3X(2PCS Auto Audio Stereo Tromba 20W Alta Frequenza Altoparlante Hifi Car8849
2 Car Audios Power Stereos Trumpet). Audios Sensitivity: 98dB. Out Power: 20W. 3X(More sound, less. Frequency (Hz): 5KHz 20KHz. This high speaker are mainly Used for the Tweeter Compensation.