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        KABT-250 Audio Bridgeable Amplifier Board with Bluetooth 5.0, TWS, DSP

        Dayton Audio KABT-250 Audio Bridgeable Amplifier Board with Bluetooth 5.0, TWS, DSP

        €84,95

        3 In stock

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        Dayton Audio KABT-250 Audio Bridgeable Amplifier Board with Bluetooth 5.0, TWS, DSP

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        Brand: Dayton Audio
        Show all Amplifier modules
        2 x 50 W
        KABT-250 Audio Bridgeable Amplifier Board with Bluetooth 5.0, TWS, DSP
        KABT-250 Audio Bridgeable Amplifier Board with Bluetooth 5.0, TWS, DSP
        KABT-250 Audio Bridgeable Amplifier Board with Bluetooth 5.0, TWS, DSP
        KABT-250 Audio Bridgeable Amplifier Board with Bluetooth 5.0, TWS, DSP
        KABT-250 Audio Bridgeable Amplifier Board with Bluetooth 5.0, TWS, DSP
        KABT-250 Audio Bridgeable Amplifier Board with Bluetooth 5.0, TWS, DSP
        KABT-250 Audio Bridgeable Amplifier Board with Bluetooth 5.0, TWS, DSP
        KABT-250 Audio Bridgeable Amplifier Board with Bluetooth 5.0, TWS, DSP
        KABT-250 Audio Bridgeable Amplifier Board with Bluetooth 5.0, TWS, DSP
        KABT-250 Audio Bridgeable Amplifier Board with Bluetooth 5.0, TWS, DSP
        € 70,21€ 84,95 3 In stock
        • -5% Purchase 4 for only € 80,70 per piece
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        • Five-year warranty
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        KABT-250 Audio Bridgeable Amplifier Board with Bluetooth 5.0, TWS, DSP
        KABT-250 Audio Bridgeable Amplifier Board with Bluetooth 5.0, TWS, DSP
        KABT-250 Audio Bridgeable Amplifier Board with Bluetooth 5.0, TWS, DSP
        KABT-250 Audio Bridgeable Amplifier Board with Bluetooth 5.0, TWS, DSP
        KABT-250 Audio Bridgeable Amplifier Board with Bluetooth 5.0, TWS, DSP
        KABT-250 Audio Bridgeable Amplifier Board with Bluetooth 5.0, TWS, DSP
        KABT-250 Audio Bridgeable Amplifier Board with Bluetooth 5.0, TWS, DSP
        KABT-250 Audio Bridgeable Amplifier Board with Bluetooth 5.0, TWS, DSP
        KABT-250 Audio Bridgeable Amplifier Board with Bluetooth 5.0, TWS, DSP
        KABT-250 Audio Bridgeable Amplifier Board with Bluetooth 5.0, TWS, DSP

        Product description Dayton Audio KABT-250 Amplifier Board

        The Dayton Audio KABT-250 is a compact, Bluetooth 5.0 stereo amplifier board delivering up to 2 x 50W or 1 x 100W in mono mode. Featuring aptX support, gain control, DSP expandability, and battery compatibility, it's ideal for wireless speaker builds and custom audio applications.

         

        Highlights of the Dayton Audio KABT-250 Amplifier Board

        • 2 x 50W stereo or 1 x 100W mono output with efficient Class D design
        • Bluetooth 5.0 with aptX and TWS (True Wireless Stereo) support
        • DSP-ready via PC UI socket for KPX programmer
        • Versatile power options including 12–24V DC and external battery input

         

        Product details Dayton Audio KABT-250 Amplifier Board

        Dayton Audio KABT-250 stereo Bluetooth amplifier module

         

        The Dayton Audio KABT-250 amplifier board is a feature-rich solution for DIY wireless audio systems, portable speakers, and embedded smart devices. Powered by a high-efficiency Class D amplifier, it delivers 50 watts per channel in stereo mode or 100 watts in mono bridged mode. With Bluetooth 5.0 and aptX support, users enjoy high-quality, low-latency wireless streaming, while True Wireless Stereo (TWS) capability allows pairing two boards for full stereo separation.

        The board features a 12–24 VDC input or can be powered by an external battery (note: it does not include charging functionality). Inputs include 3.5 mm AUX and external line-in, while outputs are configured via onboard headers for flexible wiring. Additional features include gain switching (20 dB or 26 dB), external volume and Bluetooth pairing support, and a PC UI socket for DSP programming via the optional KPX module.

        Designed for hobbyists, makers, and integrators, the KABT-250 combines robust audio performance with deep customization potential in a compact, modular form factor.

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        Specifications

        Article number
        KABT-250
        EAN
        0848791010910
        Rated power output
        2 x 50W @ 4Ω, 1 x 100W @ 2Ω
        Minimum load
        2 ohms in mono mode
        Signal-to-noise ratio (SNR)
        92 dB
        Distortion
        0.02% @ 8 ohms, 10W, 1 kHz
        Frequency response
        22 to 22,000 Hz (±3 dB)
        Input impedance
        4-8 ohms
        Input connection type
        3.5 mm AUX and external line-in
        DSP function
        Bluetooth
        Power Requirements
        12 to 24 VDC, 4A
        Dimensions (L x W x H)
        9.1x6.8x1.7 cm
        Mounting hole spacing
        84 x 61 mm
        Mounting hole diameter
        3.5 mm

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        KABT-250 Audio Bridgeable Amplifier Board with Bluetooth 5.0, TWS, DSP
        € 70,21
        € 84,95
        KABT-250 Audio Bridgeable Amplifier Board with Bluetooth 5.0, TWS, DSP
        3 In stock
        Add to cart
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