The Innuos LPS1 linear power supply provides ultra-low-noise DC regulation for high-fidelity digital audio chains and music servers. Housed in a solid CNC-machined aluminium chassis, this compact desktop unit replaces standard switch-mode wall adapters with stable, low-impedance power. By attenuating AC line irregularities before conversion, the unit prevents electrical background hash from smudging acoustic micro-detail.The Hi-Fi Centre Team TakeLowering the electrical noise floor in a digital setup is the most direct route to hearing natural harmonic decay and unforced musical realism. Operating in complete silence on an equipment shelf, the LPS1 works in the background to establish an exceptionally dark acoustic canvas for day-to-day listening. The noticeable reduction in parasitic grit makes extended listening sessions far more engaging and fatigue-free. It delivers an immediate uplift in instrumental separation and spatial focus across your entire digital source environment.Key Acoustic & Design Features 150VA Toroidal Transformer: Delivers generous current reserves for continuous voltage regulation and effortless dynamic headroom. Medical-Grade Mains Filtering: Suppresses incoming AC line noise and parasitic mains hum to uncover low-level instrumental textures. Dual-Output Architecture: Powers a primary digital audio device and a secondary 5V accessory simultaneously from a single chassis. Authorized Dealer Support: Backed fully by Hi-Fi Centre as an Authorized Dealer, ensuring direct manufacturer warranty coverage and long-term technical support. Technical Specifications Brand & Model: Innuos LPS1 Component Type: Dual-output linear power supply Internal Transformer: 150VA toroidal transformer Capacitor Complement: Mundorf and Nichicon audio-grade filter capacitors Noise Suppression: Medical-grade AC line filter with dedicated 4mm chassis ground terminal DC Output 1: Dedicated Innuos DC output DC Output 2: 5V / 1.5A auxiliary DC output Mains Voltage: 115V AC / 230V AC Enclosure Material: CNC-machined solid aluminium Dimensions (W x D x H): 240 mm x 200 mm x 80 mm Hardware Compatibility: Innuos STREAM1, ZENmini Mk3, PULSEmini, compatible music servers, and 5V digital audio components