Hertz Cento Series CX100, CX 130, CX 165, CX 570, CX 690 COAXIAL SPEAKERS

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 100 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.

Features -
• Soft Tetolon® fiber 24 mm (0.9 in.) dome tweeter cooled with ferrofluid, for extended and natural high frequencies.
• RHFC ™ (Rotary High Frequency Contour) tweeter angled and directable to the listener for a perfect frequency response in any installation scenario.
• Tweeter faceplate geometry optimized with FEM simulations (Finite Element Modeling), to provide an extremely linear frequency response in off-axis installations.
• 25 mm (1 in.) woofer voice coil featuring an aluminum former to guarantee high excursion and power handling.
Specifications -
• Power Handling - Peak W: 120
• Power Handling - Continuous W: 40
• Impedance Ω: 4
• Frequency response Hz: 80 ÷ 22k
• Sensitivity dB SPL: 92
• Woofer size mm (in.): 100(4)
• Tweeter size mm (in.): 24 (0.9)
• Woofer Voice Coil Ø mm (in.): 25 (1)
• Tweeter voice coil Ø mm (in.): 13 (0.5)

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 130 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.

Features -
• Soft Tetolon® fiber 24 mm (0.9 in.) dome tweeter cooled with ferrofluid, for extended and natural high frequencies.
• RHFC ™ (Rotary High Frequency Contour) tweeter angled and directable to the listener for a perfect frequency response in any installation scenario.
• Tweeter faceplate geometry optimized with FEM simulations (Finite Element Modeling), to provide an extremely linear frequency response in off-axis installations.
• 25 mm (1 in.) woofer voice coil featuring an aluminum former to guarantee high excursion and power handling.
Specifications -
• Power Handling - Peak W: 150
• Power Handling - Continuous W: 50
• Impedance Ω: 4
• Frequency response Hz: 65 ÷ 22k
• Sensitivity dB SPL: 92,5
• Woofer size mm (in.): 130 (5)
• Tweeter size mm (in.): 24 (0.9)
• Woofer Voice Coil Ø mm (in.): 25 (1)
• Tweeter voice coil Ø mm (in.): 13 (0.5)

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.

Features -
• Soft Tetolon® fiber 24 mm (0.9 in.) dome tweeter cooled with ferrofluid, for extended and natural high frequencies.
• RHFC ™ (Rotary High Frequency Contour) tweeter angled and directable to the listener for a perfect frequency response in any installation scenario.
• Tweeter faceplate geometry optimized with FEM simulations (Finite Element Modeling), to provide an extremely linear frequency response in off-axis installations.
• 25 mm (1 in.) woofer voice coil featuring an aluminum former to guarantee high excursion and power handling.
• 130 mm (5 in.) semi-pressed paper cone SPP-M (Semi Pressed Paper-Mica) enhanced with Mica powder for an excellent balance between lightness and damping.
Specifications -
• Power Handling - Peak W: 210
• Power Handling - Continuous W: 70
• Impedance Ω: 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 Ø mm (in.): 25 (1)
• Tweeter voice coil Ø mm (in.): 13 (0.5)

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 570 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.

• Features -
• Soft Tetolon® fiber 24 mm (0.9 in.) dome tweeter cooled with ferrofluid, for extended and natural high frequencies.
• RHFC ™ (Rotary High Frequency Contour) directable tweeter for optimal offaxis frequency response and dispersion on the listening point.
• Adjustable high frequency system for perfect frequency response to any listening point.
• Tweeter faceplate geometry optimized with FEM simulations (Finite Element Modeling), to provide an extremely linear frequency response in off-axis installations.
Specifications -
• Power Handling - Peak W: 210
• Power Handling - Continuous W: 70
• Impedance Ω: 4
• Frequency response Hz: 55 ÷ 22k
• Sensitivity dB SPL: 93,5
• Woofer size mm (in.): 5 x 7
• Tweeter size mm (in.): 24 (0.9)

The three-way elliptical coax CX 690 featuring a 6×9 in. cone was designed to achieve maximum performance in horizontal installations and offering, even in this difficult condition, an exceptional tone balance and power handling.

Features -
• 6x9 in. semi-pressed paper elliptical cone SPP-M (Semi Pressed Paper-Mica) enhanced with Mica powder for an excellent balance between lightness and damping.
• Wide rubber suspension engineered for a long excursion and excellent sound damping.
• High-density flux ferrite magnet combined with low-carbon polar plates for reduced distortion at high power levels.
• Basket with metallic finish acoustically combined with a rubber magnet cover for total damping of spurious vibrations.
• 40 mm (1.58 in.) dome tweeter for efficient distortion-free mid-high frequency reproduction.
Specifications -
• Power Handling - Peak W: 300
• Power Handling - Continuous W: 100
• Impedance Ω: 4
• Frequency response Hz: 40 ÷ 23k
• Sensitivity dB SPL: 93,5
• Woofer size mm (in.): (6 x 9)
• Tweeter size mm (in.): 40 (1.58)
• Supertweeter size mm (in.): 20 (0.8)
• Woofer Voice Coil Ø mm (in.): 30 (1.2)
• Tweeter voice coil Ø mm (in.): 28 (1.1)