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    Dayton Audio DTA-2 Class T Digital Audio Amplifier Module

    € 24,75€ 29,95 >10 In stock: delivery time 1-4 business days
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    Product description

    Dayton Audio's DTA-2 amp module utilizes a Class-T Tripath audio chip to produce incredible fidelity and efficiency. Add a 12 VDC 2A power supply to this complete PCB, and install smooth, clean audiophile sound almost anywhere.



    • Features Tripath TA-2024 IC
    • 15W/ch continuous power
    • Limitless application possibilities
    • Measures 2-11/16" x 1-5/16"
    • Ideal for audio projects and educational applications


    Product details

    Dayton Audio DTA-2 Class T Digital Audio Amplifier Module

    Tip: Take a look at the table in this blogpost to see which power supply to choose for this product.


    The Dayton Audio DTA-2 Class-T Digital Audio Amplifier is designed around the Tripath TA-2024 IC developed by Sonic Impact. The TA2024 is a 15W/channel continuous average two-channel Class-T Digital Audio Power Amplifier IC using Tripath's proprietary Digital Power Processing™ technology. Class-T amplifiers offer both the audio fidelity of a Class-AB amplifier and the power efficiency of a Class-D amplifier.


    This DTA-2 amplifier is ideal for any audio enthusiast who enjoys building and modifying speaker systems. The applications are virtually limitless, since this tiny PCB measures a mere 2-11/16" x 1-5/16". Build your own speakers or incorporate the amplifier into an existing speaker cabinet. Recommended power supply: 12 VDC, 2000mA, regulated.


    Package Contents:
    (1) Class T digital audio amplifier PCB
    (1) Volume control PCB with 12" ribbon cable 
    (1) LED power indicator with ribbon cable
    (2) 12" speaker wires (red & black)
    (2) 12" power wires (1 red & 1 black)
    (2) 12" LED wires (1 red & 1 black)
    (2) Ferrite cores
    (2) Output capacitors


    Article number
    Rated power output

    2 x 15 watts at 4 ohms
    2 x 10 watts at 8 ohms

    Minimum load
    4 ohms
    81 % at rated output
    Signal-to-noise ratio (SNR)
    0.1 % THD+N (at 11 watts)
    Frequency response
    Input sensitivity
    Input impedance
    Amplifier Classification
    Class T
    Circuit Topology
    Tripath TA-2024
    Speaker output channels
    Input connection type
    3.5 mm jack
    Speaker output connection type
    PCB connector
    DSP function
    EQ Adjustment
    Power Requirements
    12 VDC 2 A
    Power inlet connector
    DC jack 2.1 x 5.5 mm
    Current limit
    Under/over voltage protection
    Dimensions (L x W x H)
    68 x 33 x H mm
    Mounting hole spacing
    Mounting hole diameter


    5 from 5Based on 3 reviews
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    5 of 5
    fan tast ic
    By charles s. on 10 July 2019
    5 of 5
    No description was given
    By Rickard C. on 10 February 2019
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    DTA-2 Class T Digital Audio Amplifier Module
    € 24,75
    € 29,95
    DTA-2 Class T Digital Audio Amplifier Module
    >10 In stock: delivery time 1-4 business days
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