Hertz Cento Series CX 130 5inch 150W Coaxial Speaker

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SKU: 78040097

R2,099.00

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Coaxial loudspeakers represent a major design challenge due to the critical nature of their acoustic output, often being installed in OEM placements that are unfavorable to accurate reproduction.

  • 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.
  • High-density flux ferrite magnet combined with low-carbon polar plates for reduced distortion at high power levels.
  • Compact and transparent three-spoke basket acoustically combined with a rubber magnet cover for total damping of spurious vibrations.
  • Elegant grille made with high-resistance ABS plastic structure with a metallic finish combined with a protective metal mesh, available as optional.

Technical Specs

Technical Specs
ComponentCoaxials
Size mm (in.)130 (5)
Power Handling - Continuous W50
Power Handling - Peak W150
Impedance Ohm4
Woofer Voice Coil Ø mm (in.)25 (1)
Tweeter Voice Coil Ø mm (in.)13 (0.5)
Frequency Response Hz65 ÷ 22k
Tweeter Magnet size D x h mm (in.)13 x 2 (0.51 x 0.08)
Weight of one speaker kg (lb.)0,73 (1.61)
Woofer MagnetHigh density flux ferrite
Tweeter MagnetNeodymium
ConeSemi-pressed paper + Mica
DomeTetolon
Xmech mm (in.)3,8 (0.15)
Electro-acoustic Specs
D mm110
Re Ohm3,1
Fs Hz80
Le mH0,18
Vas I13,5
Mms g7,6
Cms mm/N0,50
BL T*m4,2
Qts0,56
Qes0,67
Qms3,5
Spl dB92,5