Soulution represents for high-fidelity enthusiasts one of the most desired brands. Today we present the review of their entry level integrated amp, but a brief introduction first
The Soulution 330 is an entry-level integrated amp, but let’s not forget that we are still talking about a high-end brand, which means state-of-the-art technical solutions and first-rate materials. Before proceeding, we would like to give you some background on the history of the brand

Before the Soulution 330 review, it is good to give a hint about the brand
Soulution is a Swiss company owned by Spemot, an established company that designs and manufactures electronic devices and electric motors used in the automotive industry, among others. It was born from the passion of the owners, Cyrill Hammer and Roland Manz, both high-end audio fanatics, who after owning and listening to the best amplifiers on the market, have decided to get into the battleground by building a family of audio products under the Soulution brand that can set a new and even higher benchmark.
The Soulution 330 we tested is the entry step in the range, an integrated amplifier that encapsulates all of Soulution’s technology but in a compact size and capable of expressing all of the Swiss manufacturer’s quality. It caters to the needs of the most refined audiophile enthusiasts who do not like big clutter in the home and/or could due to its size be a solution characterized by high WAF. Before proceeding, however, we want to stimulate your curiosity with a few tech specs that you are sure to enjoy.
Technical Specifications of Soulution 330
| Mains | 220 – 240 V (50 – 60 Hz) 100 – 120 V (50 – 60 Hz) |
| Power consumption | < 0.5 W Standby idle 350 W |
| Analog inputs | 2 × balanced (XLR) 2 × unbalanced (RCA) 1 × Phono MC (optional) |
| Input impedance | 3 kΩ balanced (XLR) 3 kΩ unbalanced (RCA) 20-1260 Ω phono |
| Digital inputs (optional) | 1 × AES/EBU, 1 × SPDIF, 1 × USB, 1 × Network |
| Pre-Out | 1 x balanced (XLR) |
| Loudspeaker | 2 pair loudspeaker binding posts |
| Gain | – 66 to + 36 dB |
| Power output | 120 W @ 8 Ω 240 W @ 4 Ω 480 W @ 2 Ω (dynamic) |
| Frequency response (- 3 dB) | 0 – 800 kHz |
| THD + N | < 0.001% |
| Signal-to-noise ratio | > 120 dB |
| Damping factor | > 5,000 |
| Output current max | 30 A |
| Channel separation | > 110 dB |
| LINK (remote turn-on) | 2 x phone jack (3.5mm) |
| Dimensions (WxDxH) | 430 x 490 x 142 mm |
| Weight | ~18 kg |
We are confident that the Soulution 330 data will ensure that you will enjoy our review to the last second, and believe us you will not regret it. For those who would like more information on pricing, availability they can visit the Italian distributor‘s website.




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