Hertz Cento Pro Series CPK-165 6.5" Two-Way Component System

The Hertzaudio Cento Pro CPK 165 PRO car audio system includes the CP 165 woofer and the CP 25 tweeter with Tetolon dome and 25 mm voice coil, features ensuring a very wide and linear frequency response. The CP 25 employs the “Center Tuning Duct” technology: the tunnel at the center of the powerful Neodymium magnetic circuit, ensures low-temperature air exchange between the dome and the rear loading chamber, perfectly tuning the acoustics. The resulting very low resonance frequency is also functional for the woofer crossover point, elevating the sound stage.

Features -
• Soft 29 mm Tetolon fiber dome, for a natural as well as detailed reproduction of music nuances.
• “Center Tuning Duct” geometry, for lower resonance frequency and reduced harmonic distortion.
• Pressed paper cone with FEM-optimized geometry combining rigidity and lightness for color-free sound.
• High density ferrite magnet in combination with low carbon polar plates for a reduced distortion at high power levels.
• Tweeter level adjustable via a three-position switch (-2, 0, +2 dB) for optimized and customizable timbre balance.
Specifications -
• Power Handling - Peak W: 315
• Power Handling - Continuous W: 105
• Impedance Ω: 4
• Frequency response Hz: 45 ÷ 22,5k
• Sensitivity dB SPL: 92,5
• Voice coil Ø mm (in.): 25 (1)
• Woofer size mm (in.): 165 (6.5)
• Tweeter size mm (in.): 29 (1.14)