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Product Introduction:
2 Channel Transformer 2U SMT ON Semiconductor Power Amplifier
  • features


    The new CLASS-TD ampl ifier , high efficiency, good sound qual ity, low temperatures.

    High qual ity toroidal transformer.

    High efficiency cool ing system.

    Overload / overcurrent protection, over-temperature protection,short circuit protection, DC protection, distortion  

    protection and l imiter protection.

    Smal l size and l ightweight .

    SMT technology .

    Using professional fever-grade capacitor.


    MODEL TA6406 TA6404 TA6403
    Rated output power 8Ω 600WX2 400WX2 300WX2
    Rated output power 4Ω 1150WX2 750WX2 550WX2
    Frequency response 20Hz~20KHz(+-0.3dB) 20Hz~20KHz(+-0.3dB) 20Hz~20KHz(+-0.3dB)
    Signal-to-noise ratio >98dB >98dB >98dB
    Input sensitivity 0.775V/1.0V/1.44V 0.775V/1.0V/1.44V 0.775V/1.0V/1.44V
    THD ≤0.05% ≤0.05% ≤0.05%
    Input impedance 20KΩ 20KΩ 20KΩ
    Phase ±10° ±10° ±10°
    Net weight 16KG 14KG 13KG
    Package size mm 483W×410D×89H
    Package Package size mm 560W×460D×165H

  • Comment

DM20new version update step


1) Copy the compressed package to the USB flash drive (note that you don't need to decompress it, it is best to format the USB flash drive first)


2) Insert the USB flash drive into any USB port of the mixer, and click “SETUP” on the mixer panel → “Maintenance” → “Update from USB” in the screen


Follow the prompts to complete the installation steps.

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