The three-way MPK 163.3 car audio speaker system is designed for audiophiles seeking the best performance. The MP 70.3 midrange features a Neodymium double magnet inside the coil, producing an enthralling midrange that pairs perfectly with the powerful mid-low of the MP 165.3 woofer and the detailed high range of the MP25.3 tweeter. The 20 mm coil of the MP 70.3 maximizes dynamics; the V-cone® profile enhances off-axis dispersion, and the Boundary Free Surround allows for wider low-frequency extension. The dedicated MPCX 3.3 crossover provides optimized crossover points using ultra-selected components to exploit the midrange's remarkable extension.
Technical Specs
| Specification | Value |
|---|---|
| Component | System |
| Size mm (in.) | 165 (6.5) |
| Power Handling - Continuous W | 150 |
| Power Handling - Peak W | 300 |
| Impedance Ohm | 4 |
| Tweeter diaphragm mm (in.) | 29 (1.14) |
| Woofer Voice Coil Ø mm (in.) | 25 (1) |
| Tweeter Voice Coil Ø mm (in.) | 25 (1) |
| Sensitivity dB SPL | 92 |
| Frequency Response Hz | 40 ÷ 22.5k |
| Crossover Cut off | 450 Hz - 5.5 kHz |
| Crossover Type | 3 Way Passive Crossover |
| Tweeter Level Adjustment | 0 / +2 dB |
| Midrange Level Adjustment | 0 / +2 dB |
| Weight of one component - Woofer | 1.07 (2.36) |
| Weight of one component - Tweeter kg (lb) | 0.07 (0.15) |
| Weight of one component - Crossover kg (lb) | 0.43 (0.95) |