Delivers clear, detailed sound with good mid-bass and a shallow profile that fits stock locations. Tweeters integrate well; for best results pair with an amp and add door sound‑deadening when driving with more power.
Buyer confidence
88%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
- 90
- Power Handling - Peak W
- 270
- 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
- 90
- Power Handling - Peak W
- 270
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.
Review highlights
Based on customer reviewsHertz CK 165 F — clean sound and shallow-fit component set
Delivers clear, detailed sound with good mid-bass and a shallow profile that fits stock locations. Tweeters integrate well; for best results pair with an amp and add door sound‑deadening when driving with more power.
What buyers praise
- Clean, detailed sound
- Good mid-bass punch
What to watch for
- Performs best when paired with an external amplifier
Overview
The installation of after-market woofers in factory placements limited by a reduced depth is a recurring problem that forces specialists to make complicated mechanical changes, extending the time to finish the job significantly. The Cento line new C 165 F flat profile woofer is the solution, thanks to a super slim basket with reduced depth that allows the use even in the most problematic OEM scenarios, widespread in new generation cars. The R&D team, through an extensive design process was able to obtain high performance even with the super slim basket feature. This was made possible by the optimization of the mobile group excursion and the new design of the cone and dust-cup geometry. Like the other components of the Cento range, the use of SPP-M (Semi-Pressed Paper-Mica) provides the C 165 F with a light and rigid cone at the same time that guarantees high efficiency and an extended frequency response.
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 F:
- Shallow profile for an easy replacement of factory speakers.
- Semi-Pressed Paper Cone reinforced with Mica powder for superior stiffness and smooth response.
- High-density flux ferrite magnet combined with low-carbon polar plates for reduced distortion at high power levels.
- Pure copper voice coil, wound on aluminium former, for very good thermal and mechanical capacity.
- Stylish grille designed combining metallic mesh and high resistance ABS frame.
- CCX 2:
Technologies

SPP-M
SPP-M (Semi Pressed Paper-Mica) cone enhanced with Mica powder for an excellent balance between lightness and

COMPACT SIZE
The super slim basket with reduced depth allows the use even in the most problematic OEM scenarios, widespread in
Specs
Technical Specs
| Component | System |
| Size mm (in.) | 165 (6.5) |
| Power Handling - Continuous W | 90 |
| Power Handling - Peak W | 270 |
| 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) |
| Sensitivity dB SPL | 93 |
| Frequency Response Hz | 65 ÷ 22,5k |
| Crossover Cut off | 2,5 kHz @ 12 dB Oct. |
| Crossover Type | 2 Way Passive Crossover |
| Weight of one component - Woofer | 0,72 (1.59) |
| Weight of one component - Tweeter kg (lb) | 0,03 (0.07) |
| Weight of one component - Crossover kg (lb) | 0,185 (0.41) |
Electro-acoustic Specs
| D mm | 134 |
| Re Ohm | 2,7 |
| Fs Hz | 80 |
| Le mH | 0,154 |
| Vas I | 9,40 |
| Mms g | 12 |
| Cms mm/N | 0,33 |
| BL T*m | 3,9 |
| Qts | 0,80 |
| Qes | 1,00 |
| Qms | 3,4 |
| Spl dB | 93 |
Physical Specs

| A | 165 mm | 6.5 in. |
| B | 141 mm | 5.55 in. |
| C | 50,6 mm | 1.99 in. |
| D | 43,5 mm | 1.71 in. |
Reviews (0)
—
No average rating yet
No written reviews are live yet. Signed-in customers can submit one below.
No written reviews are live for this item yet.
Support
Downloads
Accessories

CPG 165 GRILE
Similar products








