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        Prestige L19RNX1 - H1878-08 7" Woofer 8 Ohms

        SEAS Prestige L19RNX1 - H1878-08 7" Woofer 8 Ohms

        €269,95

        6 In stock

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        SEAS Prestige L19RNX1 - H1878-08 7" Woofer 8 Ohms

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        Brand: SEAS
        Show all Bass-mid woofer
        7" | 8 Ω
        Prestige L19RNX1 - H1878-08 7" Woofer 8 Ohms
        Prestige L19RNX1 - H1878-08 7" Woofer 8 Ohms
        Prestige L19RNX1 - H1878-08 7" Woofer 8 Ohms
        Prestige L19RNX1 - H1878-08 7" Woofer 8 Ohms
        € 223,10€ 269,95 6 In stock
        • -5% Purchase 4 for only € 256,45 per piece
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        • At least two years warranty
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        Prestige L19RNX1 - H1878-08 7" Woofer 8 Ohms
        Prestige L19RNX1 - H1878-08 7" Woofer 8 Ohms
        Prestige L19RNX1 - H1878-08 7" Woofer 8 Ohms
        Prestige L19RNX1 - H1878-08 7" Woofer 8 Ohms

        Product description SEAS Prestige L19RNX1 - H1878-08 Bass-midwoofer

        Highlights

        • High break-up point
        • Titanium voice coil former
        • Very stiff and optimally shaped aluminum cone
        • Unique radial reinforced rubber surround
        • Extremely stiff and stable injection molded metal basket keeps the critical components in perfect alignment

         

        Product details

        Seas Prestige L19RNX1 - H1878-08 7" Aluminum Cone Woofer

         

        L19RNX1 is a 7” high-fidelity woofer with a very stiff and optimally shaped aluminum cone. This pushes the cone break-up high up in frequency and avoid any resonances in the working range for a very natural and clean sound.

         

        A titanium voice coil former with a long copper winding for excellent force transfer, transient sound reproduction and large linear excursion. A unique radial reinforced rubber surround reduces radial resonances and prevents surround break up at large excursions. This combination results in very low mechanical damping for better clarity and brings out the micro details in the music.

         

        An FEA optimized magnet system with precisely fitted copper parts for excellent linearity, high power handling and low distortion.

         

        The extremely stiff and stable injection molded metal basket keeps the critical components in perfect alignment. Large windows in the basket both above and below the spider reduce sound reflection, air flow noise and cavity resonance to a minimum.

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        Specifications

        Article number
        L19RNX1
        EAN
        0691046949066
        Woofer Series
        SEAS Prestige series
        Woofer Type
        Woofer
        Nominal Diameter
        7"
        Power Handling (RMS)
        200 Watts
        Power Handling (max)
        330 watts
        Impedance (Z)
        8 Ω
        Sensitivity (SPL at 1m / 2.83V)
        86 dB
        Frequency Response
        20 - 3000 Hz
        Voice Coil Diameter
        39 mm
        Magnet Weight
        900 g
        DC Resistance (Re)
        6.2 Ω
        Voice Coil Inductance (Le)
        0.66 mH
        Resonant Frequency (Fs)
        32 Hz
        Mechanical Q (Qms)
        5.50
        Electromagnetic Q (Qes)
        0.41
        Total Q (Qts)
        0.38
        Diaphragm Mass Inc. Airload (Mms)
        25.4 g
        Mechanical Compliance of Suspension (Cms)
        0.96 mm/N
        Surface Area of Cone (Sd)
        146 cm²
        BL Product (BL)
        8.8 Tm
        Compliance Equivalent Volume (Vas)
        29 L
        Maximum Linear Excursion (Xmax)
        14 mm
        Cone / Diaphragm Material
        Aluminum
        Surround Material
        Rubber
        Voice Coil Wire Material
        Copper
        Voice Coil Former
        Titanium
        Basket / Frame Material
        Aluminum
        Magnet Material
        Ferrite
        Overall Outside Diameter
        176 mm
        Overall Depth
        87 mm
        Baffle Cutout Diameter
        154 mm
        Bolt Circle Diameter
        166 mm
        # Mounting Holes
        6
        Mounting Hole Diameter
        5 mm

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        Reviews

        1 reviews
        Review this product
        5 of 5
        Top Qualität vom Hersteller SEAS
        By Holger on 29 January 2026
        Prestige L19RNX1 - H1878-08 7" Woofer 8 Ohms
        € 223,10
        € 269,95
        Prestige L19RNX1 - H1878-08 7" Woofer 8 Ohms
        6 In stock
        Add to cart
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