Suoer smart SP-690B 6*9 inch 4 Ohm car speaker bass auto speaker bass car speaker
Model | SP-690A | SP-690B |
Type | 6*9” 3way coaxial speaker | 6*9” 4 way coaxial speaker |
Material | Black paper cone with rubber edge | Black injection pp cone with rubber edge |
ASV voice coil | 1 ” (25mm) | 1” (25mm) |
Mylar balanced dome tweeter size | 28mm | 28mm |
Frequency response | 68-20000Hz | 68-20000Hz |
Sensitivity | 87dB/w/m | 87dB/w/m |
Impedance | 4 Ω | 4 Ω |
Rated power | 35w | 35w |
Max power | 105w | 105w |
Magnet size | 100*60*18mm | 100*60*18mm |