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        21LEX1600Nd Subwoofer

        Beyma 21LEX1600Nd Subwoofer

        €599,95

        6 expected on 02-01-2026

        Beyma 21LEX1600Nd Subwoofer

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        Brand: Beyma
        € 495,83€ 599,95 Out of stock6 expected on 02-01-2026
        • -5% Purchase 4 for only € 569,95 per piece

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        Product description Beyma 21LEX1600Nd Subwoofer

        The Beyma 21LEX1600Nd is a high-efficiency 21” low-frequency transducer designed for demanding subwoofer applications. Featuring a neodymium magnetic structure and advanced Malt Cross® cooling technology, this driver delivers exceptional output, minimal distortion, and extreme excursion capability for professional sound reinforcement systems.

         

        Highlights of the Beyma 21LEX1600Nd

        • 1,600W AES / 3,200W program power handling with 98 dB sensitivity
        • ±14 mm Xmax and 65 mm peak-to-peak excursion for deep bass output
        • Weatherproof cone, double silicone spider, and 4” copper voice coil
        • Neodymium motor with Malt Cross® cooling for reduced power compression

         

        Product details Beyma 21LEX1600Nd

        Beyma 21LEX1600Nd low-frequency subwoofer transducer

         

        The Beyma 21LEX1600Nd is engineered for maximum SPL and reliability in subwoofer configurations, especially in direct radiation and band-pass systems. With a massive 21” cone and 4” QUATTRO copper voice coil, it offers outstanding linear excursion (±14 mm Xmax) and peak-to-peak travel of up to 65 mm. The unit features a highly efficient neodymium magnet system enhanced with an aluminium demodulating ring for lower distortion and a FEA-optimized motor for precise cone control. The weather-treated cone and double silicone spider provide long-term durability in harsh environments. This driver operates in the 30–1000 Hz range with a recommended enclosure volume of 150 liters (Fb = 40 Hz). With a sensitivity of 98 dB and up to 3,200W program power, the 21LEX1600Nd is ideal for large-format subwoofer applications where clean, impactful bass is a priority.

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        Specifications

        Article number
        21LEX1600Nd
        EAN
        8435469044333
        Woofer Series
        Beyma LEX series
        Woofer Type
        subwoofer
        Nominal Diameter
        21"
        Power Handling (RMS)
        1600 Watts
        Power Handling (max)
        3200 W
        Impedance (Z)
        8 Ohm
        Sensitivity (SPL at 1m / 2.83V)
        98 dB
        Frequency Response
        30-1000 Hz
        Voice Coil Diameter
        101.6 mm
        DC Resistance (Re)
        5.4 Ohm
        Voice Coil Inductance (Le)
        4.7 mH
        Resonant Frequency (Fs)
        30 Hz
        Mechanical Q (Qms)
        8.6
        Electromagnetic Q (Qes)
        0.30
        Total Q (Qts)
        0.29
        Diaphragm Mass Inc. Airload (Mms)
        393g
        Mechanical Compliance of Suspension (Cms)
        72 µm / N
        Surface Area of Cone (Sd)
        0.1734 m²
        Volume of Displacement (Vd)
        2428 cm³
        BL Product (BL)
        36.6 N/A
        Compliance Equivalent Volume (Vas)
        305 l
        Maximum Linear Excursion (Xmax)
        14 mm
        Driver's Mechanical Losses (Rms)
        8.6 kg/s
        Magnet Material
        Neodymium
        Overall Depth
        268 mm
        Baffle Cutout Diameter
        492 mm
        Bolt Circle Diameter
        522,5 mm

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        5 of 5
        -
        By Werner on 8 September 2025
        21LEX1600Nd Subwoofer
        € 495,83
        € 599,95
        21LEX1600Nd Subwoofer
        Out of stock
        6 expected on 02-01-2026
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