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digital power board

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digital power board Customers Reviews

  • excellent class d amplifier!

    posted by mikeyb789

    first of all the 50 x 2 is not quite correct atleast not on my board. i only got about 40 watts but could have been my speaker ohms being 16 ohms. other than that great as a subwoofer for small 6 x 9 speaker kit.
    could have smaller heatsink as it has never barely got warm with me even near max!
    buy build a small amp box and you will have a very good bass pound as compared to those expensive bazooka bass tubes that cost more than $100! you cannot go wrong in anyway with this amp. if you need tech specs google its amp with datasheet at end of the name! THX
  • love it

    posted by shamrockc

    Great little AmplifierNeed a small amp BUY thisUsing it for the Headphone amp and sounds greatBoosting the sound from my Tablet and IphonePut a pair speakers on it and it sounds very well even better than the small audio systems i have in my house.Looking at the PCB and it all very well done regarding soldering and components
    User manual should be included
    Love it get a good 12 Volt DC powersupplyand you love itGreat for the price,also postage was not to bad 3 Weeks for delivery is not bad from China
  • Superb Micro amplifier

    posted by skinnybloke

    This is the most aamassing amplifier i have purchased so far from DX !Its not the most powerful, but its so Tiny ! The output you can achive from this far exceeds expectation ! The sound quality is fantastic, low and high level, and a very low noise floor for a digital amp that has no output filter, i will be purchasing more !
    This will be sooo good for Rasberry pi user, how cool would a tiny 5 volt sub+sat system be ?
    If you need a tiny high performance amp with mini subwoofer, look no further :DI love this little amp bored x

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