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        NERO-21SW1100D Subwoofer

        SB Audience NERO-21SW1100D Subwoofer

        €519,95

        4 In stock

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        SB Audience NERO-21SW1100D Subwoofer

        1 reviews
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        1 reviews
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        Brand: SB Audience
        Show all Subwoofer
        21'' | 8 Ω
        NERO-21SW1100D Subwoofer
        NERO-21SW1100D Subwoofer
        NERO-21SW1100D Subwoofer
        NERO-21SW1100D Subwoofer
        NERO-21SW1100D Subwoofer
        NERO-21SW1100D Subwoofer
        NERO-21SW1100D Subwoofer
        NERO-21SW1100D Subwoofer
        NERO-21SW1100D Subwoofer
        NERO-21SW1100D Subwoofer
        € 429,71€ 519,95 4 In stock
        • -5% Purchase 4 for only € 493,95 per piece
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        • We ship to 
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        • At least two years warranty
        • 45-day cooling-off period to return
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        NERO-21SW1100D Subwoofer
        NERO-21SW1100D Subwoofer
        NERO-21SW1100D Subwoofer
        NERO-21SW1100D Subwoofer
        NERO-21SW1100D Subwoofer
        NERO-21SW1100D Subwoofer
        NERO-21SW1100D Subwoofer
        NERO-21SW1100D Subwoofer
        NERO-21SW1100D Subwoofer
        NERO-21SW1100D Subwoofer

        Pros and cons

        According to our specialists
        • The speaker is weather resistant

        Product description SB Audience NERO-21SW1100D Subwoofer

        SB Audience is spawned from the heavyweight manufacturing of Sinar Baja Electric Indonesia and has serviced well known brands in the PRO audio industry for decades with in house engineering and manufacturing.

         

        Highlights

        • Proprietar cone paper material with silk cotton tree
        • Double spider high stability suspension
        • Cooling device on yoke for improved heat transfer
        • 5" voice coil with APC (Advanced Polymer Coating)
        • Shorting ring in motor system for reduced distortion
        • Cast aluminium chassis
        • Minimum damping fiber glass voice coil former

         

        Product Details

        SB Audience NERO-21SW1100D Subwoofer

         

        SB Audience is spawned from the heavyweight manufacturing of Sinar Baja Electric Indonesia, with well over 40 years of experience in development and manufacturing of solutions for professional OEM drivers, and has serviced well known brands in the PRO audio industry for decades with in-house engineering and manufacturing.

         

        There are three categories within our standard product range: Bianco, achieves good performance at the most reasonable cost. Rosso, aims at high performance at an attractive price, and Nero is our higher performance line still achieving exceptional price performance ratio.

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        Specifications

        Article number
        NERO-21SW1100D
        EAN
        8785256846467
        Woofer Series
        SB Audience Nero series
        Woofer Type
        Subwoofer
        Nominal Diameter
        21"
        Power Handling (RMS)
        1100 Watts
        Power Handling (max)
        2200 Watts
        Impedance (Z)
        8 Ω
        Sensitivity (SPL at 1m / 2.83V)
        101 dB
        Frequency Response
        32-2.600 Hz
        Voice Coil Diameter
        127 mm
        DC Resistance (Re)
        5.1 Ω
        Voice Coil Inductance (Le)
        1.29 mH
        Resonant Frequency (Fs)
        32 Hz
        Mechanical Q (Qms)
        10.92
        Electromagnetic Q (Qes)
        0.35
        Total Q (Qts)
        0.34
        Diaphragm Mass Inc. Airload (Mms)
        309.3 g
        Mechanical Compliance of Suspension (Cms)
        0.08 mm/N
        Surface Area of Cone (Sd)
        1654.7 cm²
        BL Product (BL)
        30 Tm
        Compliance Equivalent Volume (Vas)
        312.6 Liters
        Maximum Linear Excursion (Xmax)
        12.2 mm
        Driver's Mechanical Losses (Rms)
        5.67 Kg/s
        Voice Coil Wire Material
        FIBSV
        Basket / Frame Material
        Aluminium
        Magnet Material
        Ferrite
        Overall Outside Diameter
        540 mm
        Overall Depth
        248.7 mm
        Baffle Cutout Diameter
        518 mm
        Bolt Circle Diameter
        518 mm
        # Mounting Holes
        8
        Mounting Hole Diameter
        6.5 mm

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        Reviews

        1 reviews
        Review this product
        5 of 5
        De luidspreker klinkt strakker dan verwacht voor zijn formaat! Wat problemen met de post, maar super netjes opgelost! Heb een nieuwe gekregen.
        By Harm on 22 May 2023
        NERO-21SW1100D Subwoofer
        € 429,71
        € 519,95
        NERO-21SW1100D Subwoofer
        4 In stock
        Add to cart
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