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Preamplifier Soulution 326 Preamplifier
Description
The soulution 326 preamplifier elegantly embodies the ultimate audio ideal: to perfectly amplify or attenuate the musical signal without altering its character. Engineered with an unbalanced topology to ensure the fewest possible components in the signal path, it physically separates the left and right channels to achieve outstanding cross-talk performance and absolute transparency. Volume regulation is driven by an ingenious dual-path system: an ultra-precise network of relay-switched metal foil resistors provides an 80-step adjustment, while a secondary IC-based path temporarily engages during changes to completely eliminate audible clicks and voltage peaks. Operating with a phenomenal bandwidth extending beyond 2 MHz, the 326 virtually eliminates phase shifts in the audio band. For maximum versatility, it can be equipped with an optional multi-stage, high-precision RIAA Phono MC module and a reference-grade DAC section featuring zeroPhase technology, Leedh Processing digital volume control, and dedicated PCM1792 conversion chips in a mono configuration. The soulution 326 is a masterful control center that guarantees pristine signal integrity.
Specification
| Input impedance | 10 Ω symetrická (XLR) / 5 Ω nesymetrická (RCA) |
|---|---|
| Power consumption | < 0,5 W v pohotovostnom režime (Standby) / ~ 30 W zapnutý (ON) |
| Dimensions (W x D x H) | 430 x 350 x 142 mm |
| THD | < 0,0001% |
| Transmission range (±3 dB) | 0 – 2 MHz |
| Analogue Inputs | 1 x symetrický (XLR), 1 x nesymetrický (RCA) |
| Mains Supply | 100 – 240 V (50 – 60 Hz) |
| Digital Audio Inputs (Optional) | 1 × AES/EBU, 1 × SPDIF, 1 × USB, 1 × Sieť (Network) |
| LINK (remote turn-on) | 2 x konektor jack (3,5mm) |
| Phase shift @ 20kHz | < -1,5° |
Soulution
Soulution Audio: Swiss Precision, Uncompromising Speed, and Absolute Transparency
Swiss manufacturer Soulution Audio represents the pinnacle of ultra-high-end audio engineering. The brand was founded in Dulliken, Switzerland, by Cyrill Hammer and Roland Manz, managing directors of Spemot—a renowned Swiss precision engineering firm specialized in electric motors and custom electronics. Driven by a passion for music and a desire to transcend the limitations of existing reference equipment, they set out to create audio electronics characterized by extreme speed, surgical accuracy, infinite dynamic scaling, and zero tonal coloration.
Leveraging Swiss manufacturing expertise alongside an elite team of engineers, Soulution officially launched its reference line of amplifiers, preamplifiers, and digital sources around 2005–2006. Soulution components incorporate ultra-fast circuit topologies, massive power supplies, and uncompromising current control, allowing loudspeakers to reveal the subtle micro-details of a recording with effortless naturalness. Hand-built in Switzerland to exacting standards, Soulution products are designed for audiophiles who demand absolute sonic truth, uncompromised signal purity, and sovereign speaker control. At Dream Audio, we proudly feature Soulution Audio as an benchmark of Swiss acoustic perfection and ultimate fidelity.
Manufacturer information (GPSR)
Manufacturer
Spemot AG
Industriestrasse 70, CH-4657 Dulliken Switzerland
info@soulution-audio.com
Responsible person in the EU
DreamAudio, spol. s r. o.
Jaskový rad 213A 83101, Bratislava-Nové Mesto
info@dreamaudio.sk