My cousin was going to use these in his car but he blew the motor.
4’’ Size is Perfect for Hi-End Installation or OEM Upgrades
40 oz. Magnet Structure
Chrome Basket & Chrome Cones
1’’ High Temperature Ferro Fluid Enhanced Voice Coil
1’’ Piezo High Frequency Tweeter
1.75’’ Aluminum Film Midrange
180 Watts Peak Power
4 Ohm Impedance
Frequency Response: 90-18kHz
1.88’’ Mounting Depth
10 bucks.
6’’ x 9’’ Three-Way Speaker System
Paper Cone
Rubber Surround
3’’ Piezo Midrange
2’’ Piezo Tweeter
300 Watts Rated Power
50 oz. Circuit Magnet
4 Ohm Impedance
Frequency Response: 80-19kHz
SPL: 90dB
Mounting Depth: 2.85’’
15 bucks.