Sbooster Power Supplies

Sbooster Power Supplies

Dutch maker of linear power supplies designed as drop-in replacements for the switching adaptors supplied with streamers, DACs, routers and network equipment.

About Sbooster Power Supplies

Netherlands
Origin
Voltage Select
Reusable Across Devices
5+
Products
Power Supplies, Filter Modules, Cables
Product Types

A linear supply for the box you already own

Sbooster build one thing well: linear power supplies that replace the switching adaptor that came with a device. The company started in the Netherlands in 2008, upgrading the supplies on Logitech Squeezebox players, and has stayed on that single problem since.

BOTW stands for Best of Two Worlds, and the range covers the common voltages, each model offering three selectable settings rather than being fixed to one. A self-locking interchangeable tip system handles the connector, so a supply bought for a streamer today can power something else later. The Ultra modules add a further filtering stage between supply and device, and the supplies are certified by TÜV Rheinland.

The equipment most worth treating is whatever sits closest to the digital signal path: streamers, DACs, network switches and routers.

Voltage, current and connector polarity all have to match. Sbooster publish a compatibility list covering specific makes and models, which is the quickest way to confirm before ordering.

4.95/5 from 20,642+ reviews Award Winning Dealer Since 2013 UK Specialist since 2005

8 of 8 products

  • Sbooster

    Sbooster BOTW MKII Linear Power Supply - 5-6V Rating

    SKU: BOTW MKII 5-6V

    (21 reviews)
    £290.83
    Ex. VAT

    The Best of Two Worlds Power & Precision ECO MKII linear audio upgrade power supply (BOTW P&P ECO) is the successor of Sbooster's BOTW P&P ECO, which was introduced in the summer of 2015. The BOTW P&P ECO upgrade power supply combines power, precision and efficiency in a unique innovative manner and is the best choice for every audiophile.

    View Available
  • Sbooster

    Sbooster BOTW MKII Linear Power Supply - 9-10V Rating

    SKU: BOTW MKII 9-10V

    (1 reviews)
    £290.83
    Ex. VAT

    The Best of Two Worlds Power & Precision ECO MKII linear audio upgrade power supply (BOTW P&P ECO) is the successor of Sbooster's BOTW P&P ECO, which was introduced in the summer of 2015. The BOTW P&P ECO upgrade power supply combines power, precision and efficiency in a unique innovative manner and is the best choice for every audiophile.

    View Available
  • Sbooster

    Sbooster BOTW MKII Linear Power Supply - 12-13V Rating

    SKU: BOTW MKII 12-13V

    (12 reviews)
    £315.83
    Ex. VAT

    The Best of Two Worlds Power & Precision ECO MKII linear audio upgrade power supply (BOTW P&P ECO) is the successor of Sbooster's BOTW P&P ECO, which was introduced in the summer of 2015. The BOTW P&P ECO upgrade power supply combines power, precision and efficiency in a unique innovative manner and is the best choice for every audiophile.

    View Available
  • Sbooster

    Sbooster BOTW MKII Linear Power Supply - 15-16V Rating

    SKU: BOTW MKII 15-16V

    (1 reviews)
    £315.83
    Ex. VAT

    The Best of Two Worlds Power & Precision ECO MKII linear audio upgrade power supply (BOTW P&P ECO) is the successor of Sbooster's BOTW P&P ECO, which was introduced in the summer of 2015. The BOTW P&P ECO upgrade power supply combines power, precision and efficiency in a unique innovative manner and is the best choice for every audiophile.

    View Available
  • Sbooster

    Sbooster BOTW MKII Linear Power Supply - 18-19V Rating

    SKU: BOTW MKII 18-19V

    (2 reviews)
    £315.83
    Ex. VAT

    The Best of Two Worlds Power & Precision ECO MKII linear audio upgrade power supply (BOTW P&P ECO) is the successor of Sbooster's BOTW P&P ECO, which was introduced in the summer of 2015. The BOTW P&P ECO upgrade power supply combines power, precision and efficiency in a unique innovative manner and is the best choice for every audiophile.

    View Available
  • Sbooster

    Sbooster BOTW MKII Linear Power Supply - 24V Rating

    SKU: BOTW MKII 24V

    £315.83
    Ex. VAT

    The Best of Two Worlds Power & Precision ECO MKII linear audio upgrade power supply (BOTW P&P ECO) is the successor of Sbooster's BOTW P&P ECO, which was introduced in the summer of 2015. The BOTW P&P ECO upgrade power supply combines power, precision and efficiency in a unique innovative manner and is the best choice for every audiophile.

    View Available
  • Sbooster

    Sbooster Ultra MKII Upgrade for the BOTW MKII Linear Power Supply

    SKU: Ultra MKII Upgrade

    (6 reviews)
    £75.00
    Ex. VAT

    The Sbooster Ultra MKII is designed as an additional upgrade for our BOTW P&P ECO MKI and MKII power supplies. The Sbooster Ultra MKII has to be connected directly to the Sbooster split-current module of the BOTW P&P ECO.

    View Available
  • Sbooster Active Interface Board for Bluesound Node
    NEW

    Sbooster

    Sbooster Active Interface Board for Bluesound Node

    SKU: Sbooster Active Interface Board for Bluesound Node

    £112.50
    Ex. VAT
    The Sbooster AIB (Active Interface Board) is an internal upgrade for the Bluesound Node that bypasses and replaces its onboard switching power supply with clean linear power. It takes 6V DC from an external Sbooster BOTW P&P ECO MKII supply and actively regulates it down to 5V through a dual-stage non-inductive low-pass filter. It fits the Node N132, Node X and Node N130, and requires the BOTW supply, which is sold separately.
    View Available Worldwide Shipping Available

Not finding what you need?
Our experts can help narrow it down for your exact system.
Ask an Expert →

Sbooster power supplies provide clean, stable current to your audio and video devices. By eliminating electrical noise and voltage fluctuations, they improve dynamics, reduce distortion, and create a more natural, engaging performance.

Sbooster power supplies work with a wide range of equipment including DACs, streamers, phono stages, headphone amplifiers, routers, and even network switches. Popular matches include Chord Electronics’ Qutest DAC and Naim streamers.

Yes. Many enthusiasts report immediate improvements such as tighter bass, clearer midrange, more open treble, and a wider soundstage. The result is a system that sounds more natural, immersive and emotionally engaging.

Each BOTW P&P ECO is available in different voltage options. To select the correct model, check your device’s voltage and current requirements. Future Shop’s expert team can guide you to the ideal match for your system.

The BOTW P&P ECO already includes advanced internal filtering, designed to deliver exceptionally clean power on its own. Many users find the best results when connecting it directly to a high-quality wall socket, avoiding extra layers of conditioning that could restrict dynamics. However, if you’re using a premium mains distribution block optimised for hi-fi systems, pairing it with the Sbooster can still provide excellent performance. The key is to ensure the Sbooster always has access to a stable mains supply with minimal interference.

Turntables and phono stages are among the most sensitive components in a hi-fi system. Any noise in their power supply chain can easily be amplified, clouding the sound. By replacing the standard adapter with a BOTW P&P ECO, you supply these devices with ultra-clean, stable power. The result is lower background noise, smoother high frequencies, tighter bass, and more natural musical flow. Vinyl playback especially benefits from this upgrade, as the Sbooster allows the subtle details and warmth of analogue recordings to shine through.

Loading...
Loading...
loader
Loading...