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The SIA-030 - Redefining the standards !


Creating a produet intended to be a model up from a much coveted and multi-award winning icon, the SIA-025 in this instance, is no easy task. A casual exploration of the sheer number of accompanying 5 star reviews and awards from all over the world tells you all you need to know. The SIA-025 has become a glittering halo in the world of integrated amplifiers so the SIA-030 always had it's work cut out in no uncertain terms.


This stratospheric performance expectation, combined with the goal of keeping the chassis as "small" as possible, made the design phase extremely demanding and challenging, pushing our team to the absolute maximum. Thinking way outside of the box and endlessly obsessing over every possible micro detail of the design was required to achieve the almost impossible.


The technology inside the SIA-030 reuses the regulated power supply for the output stage of the Masterpiece MP-M201, combined with new technology for the lower voltage stages. The regulator module can easily be upgraded for future designs and likewise for the gain-stages in both the preamplifier and power-amplifier section. The newly developed volume control is now regulated only 0. 5 dB pr. step throughout the entire volume control. The total gain available is 18dB, which combined with the input sensitivity selector and high resolution of the volume control, offers full versatility for any sources and loads.


Two optional modules are offered. Firstly, a full DAC/Streamer module already known from the Rl-101 / RD-101 but further optimized and enhanced for a performance befitting of the SIA-030. Secondly, a full phonostage with two non-balanced inputs, mm/mc support and individual load and gain settings. Fully equipped, the SIA-030 will be all you will need for a minimalistic 'uber' performing system with matching speakers and cables.

Vitus Audio SIA-030 Integrated Amplifier

  • INPUT                          XLR analog                     RCA analog            Pre/Out

                                          3 (L+R)                            2 (L+R)                  1 

    Sensitivity select           2/4/8 VRMS                   2/4/8 VRMS 

    Impedance                   10KΩ                             10KΩ

    Slew rate                      35V/ μs                          35V/ μs


    OUTPUT                      Speaker L                  Speaker R

    Impedance                    75 mΩ                       75 mΩ

    Power RMS (8Ω)           30 Class A / 200 W Class AB

    Frequency response     +800kHz                  +800kHz

    Signal to noise ratio      >120dB                    >120dB

    THD + noise                 < 0,01%                   < 0,01%



    Standby                        < 1W (CPU on)

    Operation                     90W (Class AB)



    Height                          268 mm                         

    Width                           435 mm                         

    Depth                           530 mm                         

    Weight                          63 Kg                            



    Plug and Play Board

    1x AES input

    1x SPDIF (RCA) input

    1x Ethernet for streaming

    1x USB supporting upto 2x DSD

    1x Optical input for TV ect.


    Plug and Play Board

    Phonostage supports MC/MM with max gain upto 70dB (expected)

    2x RCA inputs with idividual settings stored.


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