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        CHN-719 Full-range Woofer

        Markaudio CHN-719 Full-range Woofer

        €44,95

        10+ Op voorraad

        Markaudio CHN-719 Full-range Woofer

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        Merk: Markaudio
        € 37,15€ 44,95 10+ Op voorraad
        • -5% Bestel 4 voor slechts € 42,70 per stuk

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        Productomschrijving Markaudio CHN-719 Full-range Woofer

        70mm wide-range drive unit with aerospace-grade alloy cone and long-stroke design, engineered for high-performance full-range audio applications.

         

        Highlights of the Markaudio CHN-719 Full-range Woofer

        • 70mm wide-range driver with a 6-ohm high compliance suspension system
        • Aerospace-grade aluminum-magnesium alloy cone extends response up to 20kHz
        • Double magnet design improves flux density and acoustic damping
        • Aluminum chassis enhances wave emission and airflow for cleaner output

         

        Product details Markaudio CHN-719 Full-range Woofer

        Markaudio CHN-719 Full-range Woofer Full-range Driver Unit

         

        The Markaudio CHN-719 is a high-fidelity 70mm wide-range drive unit designed for precise and natural sound reproduction across an extended frequency range. With a high compliance suspension and a 6-ohm impedance, this driver offers excellent flexibility in enclosure designs and crossover applications. Its aerospace-grade aluminum-magnesium alloy cone delivers lightness and rigidity, supporting smooth frequency response up to 20kHz. A double magnet configuration optimizes the magnetic flux and contributes to improved damping characteristics, while a copper cap on the pole piece reduces distortion and maintains a more linear impedance. The CHN-719's long-stroke design enables lower resonance and deep, controlled bass extension. Its aluminum chassis ensures superior thermal management and optimizes airflow for minimal acoustic coloration. Ideal for audiophile DIY speaker builds or compact high-performance audio systems.

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        Specificaties

        Artikelnummer
        CHN-719
        EAN
        9505781574586
        Woofer type
        Full Range Woofer
        Nominale diameter
        2.5"
        Belastbaarheid (RMS)
        20 Watts
        Impedantie (Z)
        6 Ω
        Gevoeligheid (SPL bij 1m / 2.83V)
        87.684 dB
        Frequentierespons
        40 - 20.000 Hz
        Gelijkstroomweerstand (Re)
        5.4 Ω
        Spreekspoelinductie (Le)
        0.1666 mH
        Resonantiefrequentie (Fs)
        68.5 Hz
        Mechanische Q (Qms)
        2.9476
        Elektrische Q (Qes)
        0.5981
        Totale Q (Qts)
        0.4972
        Bewegende massa (Mms)
        4.0311 g
        Moving Mass Of Diaphragm (Mmd)
        3.8294 g
        Compliantie van de ophanging (Cms)
        1.3392mm/N
        Effectief oppervlak (Sd)
        0.0050m²
        Krachtsfactor (BL)
        3.9577 Txm
        Equivalentvolume (Vas)
        4.7247 Liters
        Maximale excursie (Xmax)
        +/- 4.3 mm
        Driver's Mechanical Losses (Rms)
        0.5996WM
        Mand- /framemateriaal
        Steel
        Totale buitendiameter
        125 mm
        Totale diepte
        68.5 mm
        Montagegatdiameter
        93 mm
        Bolt Circle Diameter
        113 mm
        # Bevestigingsgaten
        4
        Diameter bevestigingsgaten
        4 mm

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        5 van 5
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        Door Daniel on 25 Oktober 2025
        CHN-719 Full-range Woofer
        € 37,15
        € 44,95
        CHN-719 Full-range Woofer
        10+ Op voorraad
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