Hertz C 165

C 165 6.5"|Woofer|210 W| 4 Ohm Much time was invested in the research of the perfect material for the C 165 woofer cones: through a long process of customisation of the materials SPP-M was selected (Semi Pressed Paper-Mica), which preserves the natural sound of the semi-pressed paper and enhances it with Mica powder improving rigidity. The result is an excellent balance between lightness and damping, essential for a powerful and controlled emission. The oversized ferrite magnet provides excellent control even at higher excursions. Component Woofer Size mm (in.) 165 (6.5) Power Handling - Continuous W 70 Power Handling - Peak W 210 Impedance Ohm 4 Voice Coil Ø 25 (1) Frequency Response Hz 55 ÷ 7k Magnet size D x d x h mm (in.) 85 x 32 x 15 (3.35 x 1.26 x 0.59) Weight of one speaker kg (lb.) 0,96 (2.12) Magnet High density flux ferrite Cone Semi-pressed paper+ Mica Xmech mm (in.) 4,9 (0.19) Technical Specifications: D mm 131,5 Re Ohm 3