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    3e Audio SY-DAPx002 TPA3250/TPA3255 DSP Amplifier

    On my version of SY-DAP1002 I rotated the volume knob such the last led in the volume ring is blinking by mistake. The amp does not switch off itself anymore. I don't notice any variation in the music is playing.
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    3e Audio SY-DAP2002 Review (DSP Amplifier)

    3eaudio mentioned in this Post that the new builds have the added some capacitors to lower the noise.
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    3e Audio SY-DAPx002 TPA3250/TPA3255 DSP Amplifier

    I can help with the link to their manual: http://www.3e-audio.com/wp-content/uploads/2020/11/SY-DAPx002-Amplifier-User-Guide-Rev1.0.pdf
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    3e Audio SY-DAPx002 TPA3250/TPA3255 DSP Amplifier

    Hi Toku, I have opened my DAP1002 (REV 1.1) and the OP amp is NE5532. One thing I forgot to mention is that I only listened with Bluetooth input. DAP1002 (REV 1.1) - inside picture.
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    3e Audio SY-DAPx002 TPA3250/TPA3255 DSP Amplifier

    I received my DAP1002 two days ago and by now it's ok. I have to get my ear close to the speaker to hear the noise while idle.
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    3e Audio SY-DAPx002 TPA3250/TPA3255 DSP Amplifier

    I think it's the Rev1.0 of the manual, not of the board itself.
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