HERTZ by Elettromedia

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    New Mille.3 Pro subwoofers

    Outstanding performance in a compact size, this is the target of Hertz Mille Pro Subwoofers. On the strength of its know-how acquired with Mille Legend, the R&D team has optimized
    the production process to offer the “Hertz Sound Experience” to a wider audience using part of the technologies and materials of the flagship line.

    Discover more. 

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    Data table

    Power Handling - Peak W 340
    Power Handling - Continuous W 85
    Impedance 4
    Frequency response Hz 45 ÷ 22k
    Sensitivity dB SPL 94
    Woofer size mm (in.) 6 x 9
    Tweeter size mm (in.) 40 (1.6)
    Supertweeter size mm (in.) 2 x 15 (0.6)
    Woofer Voice Coil Ø mm (in.) 25 (1)
    Tweeter voice coil Ø mm (in.) 20 (0.8)
    Woofer magnet High density flux ferrite
    Tweeter magnet Ferrite
    Woofer cone Water-repellent pressed paper
    Tweeter dome PEI
    Supertweeter dome PEI


    1. Double 15 mm piezoelectric super-tweeter with PEI dome to extend the frequency response above 20 kHz.
    2. 40 mm PEI tweeter with ferrite motor, for a brilliant reproduction of mid-high frequencies and compactness.
    3. Tweeter and super-tweeter faceplate optimized for exceptional off-axis performance.
    4. High stiffness metallic-grey finish pressed-paper cone with water-repellent treatment.
    5. Foam surround combining high sensitivity and deep bass response.
    6. Pure copper 25mm (1 in.) voice coil woofer for high dynamic power handling.
    7. High flux density 80mm (3.15 in.) ferrite magnet for a powerful undistorted sound.
    8. Easy-to-install DIN size basket protected by abrasion-resistant dust paint.

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