HERTZ by Elettromedia

    Share this page:

    NEW ES.5 subs Enclosure Design

    Sub box developed by Hertz R&D to achieve the best performance with Hertz ES.5 subs Construction

    read more

    Accessories

    Grille

    Optional

    Die-cast aluminium optional grille featuring diamond-cut aluminium Hertz logo.

    Grille

    Optional

    Full metal sturdy structure composed by a solid cast aluminium ring and a steel mesh black grille featuring an elegant diamond-cut Hertz Logo Mounting screws totally hidden for a superior integration within the car cabin.

    Data table

    Size mm (in.) 200 (8)
    Power Handling - Peak W 1400
    Power Handling - Continuous W 700
    Impedance 4
    Frequency response Hz 30 ÷ 600
    Sensitivity dB SPL 86
    Voice coil Ø mm (in.) 100 (4)
    Xmax mm 13
    X-mech mm (in.) 27 (1.06)
    Re 2,7
    Fs Hz 40
    Vas l 9,5
    Qts 0,56
    Qes 0,63
    Qms 5
    Spl dB 86

    Features

    1. Extraordinary large neodymium magnet, optimized with FEA simulations, to ensure magnetic field stability even under high excursion.
    2. Very low carbon content CNC machined plates, for maximum magnetic permeability and low distortion at high power levels.
    3. Voice coil internal magnet with high size / performance ratio, for maximum efficiency.
    4. CCAW, 100 mm (4”) voice coil, capable of handling 1400 W musical power, keeping the working temperature very low, reducing dynamic compression to the minimum.
    5. Voice coil wound with In/Out method, for even cooling of the different coil layers.
    6. Voice coil wound on TIL former: this material made from fibreglass combines the heat dissipation properties of aluminium with the stiffness of Polyamide composites, for a no-compromise acoustic performance.
    7. Central pole featuring “Aluminium Shorting Ring”, for minimum distortion and maximum extension at low frequency.
    8. “Boundary Free” IIR rubber surround, for higher SPL performance than other subwoofers with same external diameter.
    9. Exponential V-cone® with optimized geometry for high cone stiffness and strong resistance to deformation even at maximum excursions.
    10. Mineral-injected paper cone, for superior rigidity and damping.
    11. Very acoustically transparent anti-resonant aluminium alloy basket featuring six-spoke self-standing structure and built-in venting holes underneath the spider.
    12. CNC machined elegant diamond-cut basket edge featuring the Hertz logo.
    13. Ergonomic, ultra-compact design, with array of electro-acoustic parameters optimized for sealed box application with 10 - 17 lt volume.

    Share this page:

    Scroll to top