VITUS Signature SIA-030 Integrated amp 200w (1st 30w class-A switchable)

VS 17 AI SIA 030
NZ$ 72,995.00 ea (incl. GST)
Vitus Audio

"leading edge technology" enables VITUS AUDIO to make some of the Best Hi-Fi products in the world.


Ready to step up? To raise the bar? If you are a Reference Series enthusiast, you already know our dedication to natural sound reproduction. Evolving to the Signature Series is like a beautiful caterpillar becoming an exquisite butterfly. It's an organic process. Music is art. To capture the real drama of a full-blown classical orchestra you need a system composed of artistic pieces with true high end intentions. The elements of the Vitus Audio Signature Series are able to paint a delicate, vast and colorful musical canvas without compromise. Quality comes not only from within. The way that the Signature Series products are machined is absolutely stunning. The elegant curves are a reminder of the hull of a yacht. The class and luxury is that of spacious, exclusive cabins. Sailing on the vast water gives you a sense of infinity, similar to the endless musical story that starts with the Vitus Audio Signature Series. Our Signature Series offer a true evolution in the world of high end. The range consists of 9 products. Feel free to explore them. Each of the Reference Series products offers integration, balance and incredible performance. Are you ready to begin a sensational journey?

The SIA-030 Integrated Amp:
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 0.5dB 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.




• 2.2KVA custom design transformer, vibration suspended.
• Approx. 400.000uF precapacitor bank
• Shielded preamplifier internal “chassis”
• Airflow optimised for maximum cooling with no fans.
• Extra transformer for all logic/CPU ect.
• Secondary capacitor bank of approx. 216.000uF
• Fully regulated PSU, also for output stage – similar to what is found in our MP-M201 4 chassis mono amplifiers.
• Key regulation technology insulated in add-on modules for easy upgradability, and extra shielding.
• Everything separated nicely, and in complete mirror configuration

• Standard inputs: 2x RCA unbalanced and 3x XLR fully balanced line inputs.
• Speaker Outputs are true balanced.
• Pre-out un-balanced to be compatible with most active subs.
• RJ45/USB logical inputs for easy firmware upgrades.
• Optional Phono stage and DAC/Streamer.

• Separate input selection board. Placed directly @ input connectors.
• Main preamp board paced at shield plate, which offers good shielding from especially power transformer.
• As usual using our modular design, for easy future upgrades.
• Placed on the back of the preamplifier board.
• New design taken from the MP-L201.
• Offers 0.5dB steps on every step.
• Signal path approx. 20mm though complete volume.
• Zero influence on bandwidth.


• 200W high biased kl. AB in 8 ohm / power rating almost doubles for 4 ohm
• 30w class-A @ 8ohms mode switchable in/out
• Fully regulated PSU including output stage
• Linestage gain upto 12-18dB
• Phonostage supports MC/MM with max gain upto 70dB (expected)

Linestage: 2x unbalanced RCA inputs, 3x true balanced XRL inputs
Optional Phono stage: • 2x unbalanced RCA inputs
Optional DAC/Streamer: • 1x AES input • 1x SPDIF (RCA) input • 1x Ethernet for streaming • 1x USB supporting up to 2x DSD • 1x Optical input for TV ect.

• 1 set balanced speaker outputs • 1x unbalanced RCA pre-out for active subs or bi-amping

DIMENTIONS: 435w x 268h x 530d mm
WEIGHT: approx 55kg.