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        LM8K Wide Band Planar Ribbon Tweeter

        Radian Audio LM8K Wide Band Planar Ribbon Tweeter

        €269,95

        4 expected on 21-07-2026

        Radian Audio LM8K Wide Band Planar Ribbon Tweeter

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        € 223,10€ 269,95 Out of stock4 expected on 21-07-2026

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        Product description Radian Audio LM8K Wide Band Planar Ribbon Tweeter

        The Radian LM8K is an 8-inch wide band planar ribbon transducer designed for high-fidelity audio reproduction. With its advanced neodymium magnets and Kapton diaphragm, this driver delivers exceptionally smooth and extended frequency response, making it a top choice for demanding audio applications that require precision and clarity.

         

        Highlights of the Radian LM8K

        • Neodymium magnets and lightweight Kapton diaphragm for high efficiency and low distortion
        • Extremely wide and even horizontal dispersion up to 150 degrees
        • Optimized for line array applications with versatile dipole or closed back configuration
        • Superior transparency and resolution in the vocal range

         

        Product details Radian LM8K

        Radian LM8K wide band planar ribbon transducer

         

        This planar ribbon transducer features a robust design using neodymium magnets and a Kapton diaphragm, resulting in a lightweight yet durable driver. The use of premium materials ensures reliable long-term operation and outstanding sonic performance, while environmental protection measures make it suitable for a variety of installations. The LM8K is engineered for both dipole (open back) and closed back configurations, providing flexibility for integration into different speaker systems.

         

        The electroacoustic performance of the LM8K stands out with its smooth response from 250 Hz to 20 kHz, making it ideal for reproducing both music and speech with remarkable clarity and detail. Its 95 dB sensitivity and 100 W IEC long-term power handling allow it to deliver powerful sound without sacrificing accuracy. The predominantly constant 7-ohm impedance ensures compatibility with a wide range of amplifiers and crossover setups.

         

        The LM8K is particularly well-suited for use in speakers designed for high-end home audio, professional sound reinforcement, and custom line array systems. Its exceptionally wide horizontal coverage, up to 150 degrees in closed back configuration, creates an expansive soundstage and even room coverage. The dipole configuration provides a natural, open sound character, while the closed back option allows for easy enclosure integration and controlled directivity.

         

        With a net weight of just 0.78 kg and a slim profile, the LM8K is easy to mount and integrate into both new designs and retrofit projects. It is a strong choice for audio enthusiasts and professionals seeking high-resolution ribbon tweeters or wideband transducers for advanced audio components. For optimal results, pair the LM8K with appropriate crossover components and consider cabinet hardware to ensure stable installation and peak performance.

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        Specifications

        Article number
        LM8K
        EAN
        9506323531883
        Tweeter Type
        Planar Ribbon
        Cone / Dome Diameter
        200 mm
        Power Handling (RMS)
        60 W
        Power Handling (max)
        200 W
        Impedance (Z)
        7 Ω
        Sensitivity (SPL at 1m / 2.83V)
        95 dB
        Frequency Response
        250 Hz – 20 kHz
        DC Resistance (Re)
        7.0 Ω
        Overall Outside Diameter
        89 mm x 200 mm
        Depth
        13 mm
        Mounting Type
        Dipole (open back)
        Diaphragm Material
        Kapton
        Recommended cut frequency
        250 Hz

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        LM8K Wide Band Planar Ribbon Tweeter
        € 223,10
        € 269,95
        LM8K Wide Band Planar Ribbon Tweeter
        Out of stock
        4 expected on 21-07-2026
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