Hi-Fi Essentials

Hardware and treatment for a system you already own: headphones, DACs, amplifiers, streamers, isolation, racks and grounding. The next purchase after the system exists.

1063 products Award Winning Dealer Since 2013 Free expert consultation

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This is the upgrade section rather than the starting point. It assumes you have a system, know roughly what it does well, and want to work out what to change next.

The order that usually works starts with the mechanical foundation. A rack that resonates undermines everything sitting on it, so proper support and isolation come first. Then the source, because nothing downstream can recover what a poor source has already lost. Then the electronics, and last the treatments that sit around the edges of a system, such as grounding.

Some of what is here is uncontested. Speaker stands, isolation feet and a rigid rack do measurable and audible things. Other categories, grounding in particular, divide opinion sharply, and we say so on the pages where that applies. What we will not do is recommend something we have not heard, or call a component essential when your system does not need it. Tell us what you are running and what you want to improve, and we will give you a straight answer.

4.95/5 from 20,702+ reviews Award Winning Dealer Since 2013 UK Specialist since 2005

684 of 1063 products

  • Campfire Audio Solaris
    SALE

    Campfire Audio

    Campfire Audio Solaris ‘Stellar Horizon’ IEM Earphones

    SKU: CAE11

    £1,665.83 £2,165.83
    Ex. VAT ✓ Save £500.00

    The Campfire Audio Solaris Stellar Horizon IEM Earphones boast a sophisticated design and exceptional sound quality with features like Radial Venting technology for refined bass response and Dual Diaphragm Balanced Armatures for richer sonic output. With Phase Harmony Engineering and Tuned Acoustic Expansion Chamber technology, these earphones offer precise tuning across the frequency spectrum, resulting in unparalleled imaging, separation, resolution, and soundstage, recognised with a gold medal from the VGP Awards for earphones priced at $2000 and above.

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  • Vogels QUICK Fixed TV Wall Mount - Medium Ex-Demo
    SALE

    Vogels

    Vogels QUICK Fixed TV Wall Mount - Medium Ex-Demo

    SKU: TVM 1405-1

    £27.50 £33.29
    Ex. VAT ✓ Save £5.79
    Would you like to mount your TV beautifully flat against the wall? Do you not necessarily need to tilt or turn your TV? Are you looking for a no-nonsense TV wall mount that is quick and easy to install? If so, a QUICK Fixed TV wall mount is ideal for you. You can mount your TV safely on the wall in max. 20 minutes. And also really close to the wall. There is only 2.2 cm between your TV and the wall.
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  • Astell&Kern

    Astell&Kern PD20 Digital Audio Player

    SKU: AKP27

    £1,665.83
    Ex. VAT

    The Astell&Kern PD20 Digital Audio Player features a Quad ES9027PRO DAC architecture, personalised hearing-based sound tuning, and selectable Class A, AB, and Hybrid amplification for exceptional portable hi-res audio performance.

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  • AudioQuest

    BigFoot BASS Speaker Cable

    SKU: BigFoot BASS

    From
    £866.25
    Ex. VAT
    The AudioQuest BigFoot BASS is a dedicated bass speaker cable featuring solid Perfect-Surface Copper+ conductors, ZERO-Tech, RF/ND-Tech Level 10 noise dissipation, and a 72v Dielectric-Bias System, designed for bi-wiring and tri-wiring with compatible ZERO-Tech speaker cables.
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  • Atlas Cables

    Atlas Zeno 1:2 Custom Headphone Cable

    SKU: Atlas Zeno 1:2

    (19 reviews)
    From
    £404.17
    Ex. VAT
    Atlas Zeno headphone cables are designed to offer a significant upgrade over the cables bundled with even very expensive headphones. Brands typically using 1:2 (cable plugs into both earpieces) connectors include Audeze, HiFiMan, Oppo, Sennheiser, Ultrasone, HiFiMan & Mr Speakers (Some brands may use more than one type of connection depending on model).
    View Available Worldwide Shipping Available
  • Atlas Cables

    Atlas Grun 3-Way Power Grounding Adaptor - UK/EU/US

    SKU: Grun Power

    From
    £150.42
    Ex. VAT

    Grun power adapters are available in Nema, Schuko & UK 13A versions. The Eos Modular 4.0 distribution block has an additional ground post designed to accept a Grun spade adapter. Alternatively. a Grun power adapter may be utilised in a spare socket on your mains block.

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  • iFi Audio

    iFi Audio AC iPurifier Active Noise Filter

    SKU: AC iPurifier

    (18 reviews)
    From
    £107.50
    Ex. VAT

    The AC iPurifier is the latest iFi product from the ‘power products’ stable to clean-up noisy mains supplies. It is no ordinary mains purification product. Technologically advanced, it’s an active not a passive product so it goes above and beyond and cancels far more noise across the frequency range than other passive devices.

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  • Ferrum

    Ferrum Audio Hypsos Revolutionary DC Power Supply

    SKU: FERRUMHYPSOS

    (1 reviews)
    £1,162.50
    Ex. VAT

    HYPSOS is a hybrid power system and combines the best features of both linear and switching power supplies. HYPSOS can power many brands with a simple revolution of a knob. This software-based operation is unique to HYPSOS and an industry first!

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  • CYP

    CYP CR-CS2 IP to Relay, IR, & RS-232 Controller

    SKU: CYP CR-CS2

    £270.82
    Ex. VAT
    The CR-CS2 is a simple Control System for a wide variety of connected devices. It has 16 user-defined macro events stored within the unit activated via the WebGUI or by telnet, eight of which can also be activated by the external trigger connections.
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  • Plixir

    PLiXir Elite BDC Dual-Output Power Supply

    SKU: PLiXir Elite Dual BDC

    From
    £745.83
    Ex. VAT

    The Elite BDC (Balanced Direct Current) Power Supply by PLiXiR benefits from two stages of regulation- an open-loop first-stage and a closed-loop feedback second stage. This means that the Elite BDC can scrub noise out of your power source, helping your hifi setup sing.

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  • QSA

    Quantum Science Audio (QSA) Lan Jitter Org-Violet

    SKU: QSA LAN J Org-V

    (1 reviews)
    £283.33
    Ex. VAT

    Organic-Violet Jitters provide users with revolutionary audio positioning in their sound stage, allowing them to experience an incredibly accurate soundscape. These jitters help to create a truly immersive listening experience by providing clear background details and nuances that were previously unheard. With this, users can truly appreciate the full range of sounds in their favourite songs, making them feel as if they are right there in the production studio alongside the artists. The Organic-Violet Jitters can enhance the listening experiences for people of all ages, giving them a greater connection with the work of the musicians and sound engineers.

    View Available Worldwide Shipping Available
  • QSA

    Quantum Science Audio (QSA) Power Jitter Yellow UK Plug

    SKU: QSA PW J Y UK

    (11 reviews)
    £130.00
    Ex. VAT

    The Yellow Standard Jitter offers a wide sound stage that allows listeners to experience the full range of sound from their music. The integration of instruments and vocals is seamless, creating a cohesive and balanced soundscape. This allows listeners to appreciate the nuances of their music more accurately, bringing out the details that are sometimes lost in traditional stereo setups. The wider sound stage also adds depth and richness to the music, creating a captivating listening experience that immerses the listener in the music.

    View Available Worldwide Shipping Available

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Start with power (cables & distribution), then upgrade signal cabling, support (Hi-Fi Racks) and isolation accessories. These incremental changes can unlock more from your existing gear. Once you have the basic essentials, then you can look at further upgrades, such as fuses, cartridges, better isolation and more!

It is usually best to address obvious issues first, such as unstable equipment placement or poor isolation, before adding more specialised accessories. Call (0208 905 1555) or Email (sales@futureshop.co.uk) one of our consultants to identify an ideal upgrade path for your system.

A high-quality hi-fi system is built around a few core elements working together. At its heart is a source, such as a streamer, turntable, CD player, or digital audio player, which provides the music. This signal is then shaped and boosted by amplification, which may include an integrated amplifier, headphone amplifier, or phono stage depending on the system. The sound is delivered through speakers or headphones, which have a major influence on the overall character of what you hear.

Supporting components also play an important role. DACs improve digital playback quality, cartridges and phono stages are vital for vinyl, and hi-fi racks, speaker stands, and isolation products help equipment perform consistently. A balanced system does not rely on one standout component, but on how well everything works together.

Isolation and support products can make a clearly audible difference, especially in resolving systems. Vibrations from floors, speakers, and even airborne sound can interfere with sensitive components like turntables, DACs, and amplifiers. Proper speaker stands help speakers perform as intended by improving stability, positioning, and bass control.

Hi-fi racks and isolation platforms reduce unwanted resonance, helping systems sound cleaner, more focused, and more consistent. While these products may not change the sound as dramatically as speakers or cartridges, they often unlock performance that is already there but being masked by vibration or poor placement.

That depends on the starting point of the system. If the fundamentals are weak, such as entry-level speakers, poor setup, or missing core components, starting with the basics usually brings the biggest gains. A well-matched foundation allows later upgrades to shine.

If the system is already balanced, upgrading individual components can be very effective. Improvements such as a better cartridge, DAC, phono stage, or isolation can refine detail, clarity, and realism. The most rewarding upgrades tend to be those that address the system’s weakest link rather than focusing on one category alone.

In many systems, the biggest improvement comes from upgrading speakers or headphones, as these shape the sound more than any other component. For vinyl systems, the cartridge and phono stage are often the most influential upgrades. In digital systems, a higher-quality DAC or streamer can significantly improve clarity and timing.

Beyond electronics, addressing setup, isolation, and support is often overlooked but highly effective. Improving speaker positioning, adding proper stands, or isolating sensitive equipment can deliver noticeable gains without changing core components. The best first upgrade is usually the one that removes the most obvious limitation in the current system.

There are lots of components and tweaks that can offer a lift in performance, however, our current favourite is the UK 13A mains fuse from your wall socket to your distribution block or amplifier. This is an often overlooked component in most systems but the improvements far outweigh it's size and cost.

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