News from the Labs #2

Nuansa A1
Nuansa A1 Batch 2 are on production now, for S.N #026-#050.
There is no any different on schematic or any function, but because every production are in small quantity so we call “Batch” every production.
When ready, A1 can be get at our Webstore. so there is no Pre Order for this batch and future batch.

Nuansa P1


Prototype Board Nuansa P1

Prototyping was done, and on mid of December we will produce a final unit of P1, only 4Pcs.
We hope that on next year we can produce more unit of Nuansa P1.
On final unit board, we was re route the path to get shortest path on digital section, and also isolation on analog section.
Also on final board, we use discrete active I/V with more complex 3rd LPF using OPA1622. Biased into Class A.
For direct driving headphone, we choose MUSES02 as default opamp.

Upcoming Audioworks?
Tube based Portable Headphone Amplifier!
Hmmmm.. wait, we mean NuTube, with discrete buffer to gain up the current without changing the sound signature of NuTube.
But are not promising this product will be produced for mass production, still lot of fun to research and developing with this technology now, don’t expect will be available in next year.

By | 2016-12-01T13:53:21+00:00 December 1st, 2016|Labs|12 Comments


  1. yanuarzzz December 1, 2016 at 1:47 pm - Reply

    Semoga kebagian nuansa p1 yg 4 unit. Amin.

  2. Sogi December 1, 2016 at 2:02 pm - Reply

    Aakkkk bekgroundnya kutu” betebaran.. Wkwkwkw

  3. Antonius yan December 1, 2016 at 4:20 pm - Reply

    Nuansa p1 itu amp apa dap?

  4. Muhammad Akbar Yanuar Mantari December 1, 2016 at 6:42 pm - Reply

    Mantap wis pokok.e 😀

  5. Adnan December 1, 2016 at 10:01 pm - Reply

    Jadi? Kapan P1 pulang ke ciawi? Mau ane begal.

  6. byutea December 2, 2016 at 3:57 am - Reply

    mau nutube ^^

  7. Agen 007 December 2, 2016 at 7:02 pm - Reply

    Antri nuansa p1 ^_^, untuk pembelian cuma melaui web ini ya atau bisa melalui link lain?

    • Revamp Accoustics December 22, 2016 at 1:06 am - Reply

      Untuk order hanya akan melalui webstore Revamp Acoustics

  8. Bona December 29, 2016 at 12:48 am - Reply

    Kalau A1 dengan P1 bedanya dimana ya? Boleh kasih gambaran singkatnya? Makasih.

    • Revamp Accoustics January 4, 2017 at 9:59 pm - Reply

      A1 itu Audio Amplifier sedangkan P1 itu Audio Player

  9. Mougi January 29, 2017 at 3:37 pm - Reply

    Why not using blackgate?
    correct me if i’m wrong, but I think they’re alot better SQ for multibit dac in DAP like this one..

    • Revamp Accoustics January 29, 2017 at 4:26 pm - Reply

      We are still going to testing a couple Audio Caps, but using Blackgate I’m sure, that will raise up the price point for P1 significantly, for sure.
      We are trying hard to choose the best Caps for Linearity of sound and for Price point.

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