1. Car stereo speaker. 
2. Hybrid colored olefin. 
3. Butyl rubber edge. 
4. 25mm heat-resistant v. Coil.
5. Car stereo speaker. 
6. Hybrid colored olefin. 
7. Butyl rubber edge. 
8. 25mm heat-resistant V. coil.
1. Nominal impedance 4 ohm. 2. Maximum music power 240w. 3. Nominal power 40w. 4. Sensitivity 90db. 5. Nominal impedance: 4 ohm. 6. Maximum music power: 240w. 7. Nominal power: 40w. 8. Sensitivity: 90db. 9. 6.5" components.