Περιγραφή
Coaxial loudspeakers represent a major design challenge due to
the critical nature of their acoustic output, being installed in an OEM
placement often unfavorable to reproduction. For this reason, in order to
achieve high performance, a
great engineering effort was put into place, promptly addressed by our R&D team. The
Cento two-way coaxials CX 165 features the new 24 mm (0.9 in.) Tetolon® dome
tweeter that delivers a more musical and detailed sound compared to the more
traditional plastic materials.
The dispersion has been optimized for off-axis listening. The SPP-M
cone (Semi Pressed Paper-Mica) ensuring superior acoustic and damping
characteristics.
Data table
Power Handling - Peak W |
210 |
Power Handling - Continuous W |
70 |
Impedance ? |
4 |
Frequency response Hz |
55 ? 22k |
Sensitivity dB SPL |
93 |
Woofer size mm (in.) |
165 (6.5) |
Tweeter size mm (in.) |
24 (0.9) |
Woofer Voice Coil O mm (in.) |
25 (1) |
Tweeter voice coil O mm (in.) |
13 (0.5) |
Woofer magnet |
High density flux ferrite |
Tweeter magnet |
Neodymium |
Woofer cone |
Semi Pressed Paper-Mica |
Tweeter dome |
Tetolon® |
Features
1. Soft Tetolon® fiber 24 mm (0.9 in.) dome tweeter and 20 mm
(0.8 in.) mobile coil cooled with ferrofluid, for extended and natural high
frequencies.
2. RHFC ™ (Rotary High Frequency Contour) tweeter angled and
directable to the listener for a perfect frequency response in any installation
scenario.
3. Tweeter faceplate geometry optimized with FEM simulations (Finite
Element Modeling), to provide an extremely linear frequency response in off-axis
installations.
4. 25 mm (1 in.) woofer coil featuring an aluminum former to
guarantee high excursion and power handling.
5. 165 mm (6.5 in.) semi-pressed paper cone SPP-M (Semi Pressed
Paper-Mica) enhanced with Mica powder for an excellent balance between lightness
and damping.
6. High-density flux ferrite magnet combined with low-carbon
polar plates for reduced distortion at high power levels.
7. Compact and transparent three-spoke basket acoustically
combined with a rubber magnet cover for total damping of spurious vibrations.
8. Elegant grille made with high-resistance ABS plastic structure
with a metallic finish combined with a protective metal mesh, available as
optional.