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        AA-AK32151 Audio Amplifier DIY Kit

        AA-AK32151 Audio Amplifier DIY Kit

        €24,95

        Sure Electronics AA-AK32151 Audio Amplifier DIY Kit

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        € 20,62€ 24,95 7 In stock
        • -5% Purchase 4 for only € 23,70 per piece

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        Product description

        The easy-to-assemble stereo audio amplifier kit's Class-D design provides pristine, accurate audio reproduction combined with an authoritative bass punch, while requiring lower input current than conventional Class-AB amplifiers.

         

        Highlights

        • Easily assembled dual channel Class-D amplifier
        • Outstanding fidelity and efficiency
        • Heat sink not required for most applications
        • Switch-adjustable input sensitivity
        • Just add a power supply!

         

        Product details

        Sure Electronics AA-AK32151 2 X 15 Watt 8 Ohm Class D Audio Amplifier DIY Kit

         

        This Class-D stereo audio amplifier kit incorporates the TPA3122D2 power amplifier IC. Class-D designs provide pristine, accurate audio reproduction combined with an authoritative bass punch, while requiring lower input current than conventional Class-AB amplifiers. Completion of this easy-to-assemble kit will result in a fully functional, dual-channel audio amplifier.

         

        The TPA3122 amp IC is capable of producing up to 15 watts per channel (8 ohms @ 28 VDC input power), and the device's efficiency eliminates the need for an external heat sink when playing music. The complete amplifier can be powered by a wide range of 10 VDC to 30 VDC supplies. If you want to use an AC adapter with 10 to 30 VDC output make sure the DC plug is a 2.1 x 5.5 mm wired tip positive. The included switch can be used to set the gain as 20 dB, 26 dB, 32 dB, or 36 dB. This kit contains through-hole components exclusively, which solder easily into the pre-drilled printed circuit board. Power supply not included. Dimensions: 121.90 L × 91.40 W × 1.60 H (±0.20) mm.

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        Specifications

        Article number
        AA-AK32151
        Rated power output
        2 x 15 Watt 8 Ohm
        Signal-to-noise ratio (SNR)
        99 dB
        Amplifier Classification
        Class D
        Speaker output connection type
        Single Ended Analog Inputs
        Power Requirements
        10-30 V

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        AA-AK32151 Audio Amplifier DIY Kit
        € 20,62
        € 24,95
        AA-AK32151 Audio Amplifier DIY Kit
        7 In stock
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