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Hertz

Cento#CK 165 L

Hertz Cento CK 165 LSystem Consists Of The C 165 L Woofer

The Cento line expands with the C165 L woofer, featuring the use of non-pressed paper for the cone membrane , a choice that gives this component a natural sound, with solid and controlled low frequencies .

Highlights

  • C 26:
  • Soft Tetolon® fiber 26 mm (1 in.) dome and 20 mm (0.8 in.) voice coil, for a natural and yet detailed reproduction of musical nuances.
  • Neodymium magnet with high-density magnetic flux, optimized for maximum control during high-energy dynamic transients in the mid-high frequency range.
  • Faceplate geometry optimized with FEM (Finite Element Modeling) technique for a linear frequency response in off-axis installations.

Key specs

Full specs
Component
System
Size mm (in.)
165 (6.5)
Power Handling - Continuous W
100
Power Handling - Peak W
300
Impedance Ohm
4
Tweeter diaphragm mm (in.)
26 (1)
Woofer Voice Coil Ø mm (in.)
25 (1)
Tweeter Voice Coil Ø mm (in.)
20 (0.8)

Key specs

Full specs
Component
System
Size mm (in.)
165 (6.5)
Power Handling - Continuous W
100
Power Handling - Peak W
300

Highlights

Overview
  • C 26:
  • Soft Tetolon® fiber 26 mm (1 in.) dome and 20 mm (0.8 in.) voice coil, for a natural and yet detailed reproduction of musical nuances.
  • Neodymium magnet with high-density magnetic flux, optimized for maximum control during high-energy dynamic transients in the mid-high frequency range.
Overview


The Cento line expands with the C165 L woofer, featuring the use of non-pressed paper for the cone membrane, a choice that gives this component a natural sound, with solid and controlled low frequencies. The enhancement of the magnetic group together with the specific wide stroke voice coil allow the excursion of the woofer to be maximized maintaining utmost control even in the most demanding musical passages. The CK 165 L system consists of the C 165 L woofer, the C26 tweeter and the crossovers dedicated to the CCX 2W woofer and CCX 2T tweeter, made with selected components. The ultra-compact dimensions of the crossovers and the wire connections provide the specialist with a broader freedom during the installation. The tweeter filter is 12 dB/oct. with two levels of attenuation while for the woofer, thanks to its regular frequency roll-off, a 6 dB/oct. made with a pure copper high diameter coil is used to the advantage of reduced electrical losses and therefore of low frequencies efficiency. The engaging low frequencies and impressive power handling make the CK 165 L the perfect system for fans looking for strong emotions in the car cabin. 

Highlights

Key features

  • C 26:
  • Soft Tetolon® fiber 26 mm (1 in.) dome and 20 mm (0.8 in.) voice coil, for a natural and yet detailed reproduction of musical nuances.
  • Neodymium magnet with high-density magnetic flux, optimized for maximum control during high-energy dynamic transients in the mid-high frequency range.
  • Faceplate geometry optimized with FEM (Finite Element Modeling) technique for a linear frequency response in off-axis installations.
  • Wide range of accessories, for easy integration in OEM placements.
  • C 165 L:
  • Non-Pressed Paper Cone (NPP) for natural sound and low, powerful damped frequencies.
  • High-density flux ferrite magnet combined with low-carbon polar plates for reduced distortion at high power levels.
  • 25 mm (1 in.) voice coil sized for high excursion and wound on aluminium former to guarantee high power handling.
  • Compact and transparent three-spoke basket, acoustically combined with a rubber magnet cover for total damping of spurious vibrations.
  • Elegant high resistance ABS plastic grille with a metallic finish combined with a protective metal mesh.
  • CCX 2TCCX 2W:
Technologies
NPP

NPP

NPP (NON-PRESSED PAPER) gives a natural sound, with solid and controlled low frequencies.

Specs

Technical Specs

15
ComponentSystem
Size mm (in.)165 (6.5)
Power Handling - Continuous W100
Power Handling - Peak W300
Impedance Ohm4
Tweeter diaphragm mm (in.)26 (1)
Woofer Voice Coil Ø mm (in.)25 (1)
Tweeter Voice Coil Ø mm (in.)20 (0.8)
Sensitivity dB SPLTweeter 92 - Woofer 91
Frequency Response Hz50 ÷ 22,5k
Crossover Cut offLP 6 dB / Oct. / 3,8 KHz - HP 12 dB / Oct. / 3,8 KHz
Crossover Type2 Way Passive Crossover
Weight of one component - Woofer0,973 (2.15)
Weight of one component - Tweeter kg (lb)0,037 (0.08)
Weight of one component - Crossover kg (lb)0,037 (0.08)

Electro-acoustic Specs

12
D mm131,5
Re Ohm3,2
Fs Hz60
Le mH0,23
Vas I13,66
Mms g14,2
Cms mm/N0,52
BL T*m4,9
Qts0,60
Qes0,70
Qms3,8
Spl dB91
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CPG 165 GRILE

CPG 165 GRILE

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High resistance ABS metal finish grille and removable metallic mesh supplied