Hertz MPK 165.3

MPK 165.3 PRO 6.5"|220 W| 4 Ohm The MPK 165.3 car audio speakers system has been designed to ensure a wide low frequency response, even in cars with no space for a subwoofer. Thanks to the V-cone® and Boundary Free Surround technologies the MP 165.3 woofer boast outstanding dispersion features and generates high SPL with compact dimensions. The dedicated crossover MPCX 2.3 has been designed to exploit the wide extension of the  MP 165.3 woofers , ensuring a natural transition towards the MP 25.3 tweeter, for maximum natural acoustic emission. The 1mm low parasitic resistance copper filter coil of the woofer maximizes its efficiency. The MPCX 2.3 crossover features tweeter level (0/+2 dB) to calibrate the MP 25.3 acoustic emission level comparing it to the woofer one. Component System Size mm (in.) 165 (6.5) Power Handling - Continuous W 110 Power Handling - Peak W 220 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 3,5 kHz Crossover Type 2 Way Passive Crossover 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) 0.16 (0.35) Technical Specifications: D mm 132 Re Ohm 3,1 Fs Hz 70 Le mH 0,3 Vas I 9,5 Mms g 14,9 Cms mm/N 0,36 BL T*m 5,5 Qts 0,58 Qes 0,67 Qms 4,6 Spl dB 93 Electro-acoustic Specifications: