Innuos LPS1 - Powersupply for Stream 1

Innuos LPS1 Linear Power Supply – Precise power supply as the foundation for sound

The Innuos LPS1 is more than just an accessory: it's a logical upgrade for demanding streaming systems. Designed as the ideal partner for the Innuos STREAM1, this linear power supply elevates power quality to a level that makes the sonic improvement immediately noticeable.

Clean energy as a crucial factor for sound quality

At the heart of the LPS1 is a generously dimensioned 150VA toroidal transformer. In combination with selected capacitors from Mundorf and Nichicon, as well as medical-grade mains filtering, this results in a power supply with an extremely low noise level.

The result: a more stable power supply, reduced interference, and a significantly calmer, more structured sound. Digital audio components in particular benefit audibly from this precision – fine details emerge more clearly, dynamics sound freer, and the spatial imaging gains definition.

Complete move away from switched-mode power supplies

Many audio systems are limited by simple wall-mounted power supplies. The LPS1 replaces these with a linear power supply specifically designed for audiophile demands. Installation is straightforward and immediately unlocks the potential of compatible devices.

Two outputs for a well-thought-out setup

With its two 5V outputs, the LPS1 not only powers the Innuos STREAM1, but also another device simultaneously – such as a DAC, network switch, or router. This consistent, high-quality power supply within the digital signal chain minimizes system-wide interference and ensures a homogeneous sound.

Enhanced control through grounding option

An integrated 4 mm grounding connection allows for connection to an external grounding system. This further reduces remaining interference potential – a detail that offers audible advantages, especially in high-resolution systems.

Mechanics and design with a systems approach

The LPS1's housing follows the design language of Innuos' current Stream series. A 10 mm thick, CNC-milled aluminum front panel and precise workmanship ensure not only visual uniformity but also mechanical stability and low resonance. Whether stacked or placed side by side, the power supply integrates seamlessly into existing setups.

Upgrade path for existing systems

The LPS1 is fully compatible with older models such as the Innuos ZENmini Mk3 and the Innuos PULSEmini. This provides a clear way to selectively upgrade existing systems without replacing the entire infrastructure.

Conclusion:
The Innuos LPS1 is aimed at listeners who understand that power quality is an integral part of audiophile playback. It works in the background – unobtrusively, yet crucially – creating the foundation for a noticeably more precise, calmer, and more believable sound.