Furutech NCF Booster Performance-Enhancing Connector & Cable Holder

Item code: NCF Booster

4.7 3 reviews ✓ Verified
Not only does the Furutech NCF Booster Connector and Cable Holder lift audio cables off the floor minimizing their points of contact with the floor, reducing electromagnetic interference, it also excels at providing NCF damping support for connectors…
£405.00
£337.50
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Qty:

SPEAKER CABLES:

A quantity of 2 means you will receive a pair of speaker cables e.g. for your front left and front right speakers. By entering a quantity of 1, you will get a cable for a single speaker e.g. centre speaker and this option also enables you to vary the length (and termination) of your cable for each speaker.

OTHER CABLES:

A quantity of 1 means you will receive a single cable in the case of aerial, satellite, subwoofer, digital coaxial & optical cables and a pair of cables in the case of 2 rca to 2 rca analogue audio cables.

NON-CABLE PRODUCTS:

A quantity of 1 means you will receive 1 of the specified products.

£337.50 ex. VAT
Available — built to order, dispatches in 48 Hours
Delivery: Royal Mail Tracked 24 FREE  ·  DPD Next Day from £8.95  ·  DPD Saturday from £12.95
Order before 4pm (Mon–Fri) for same-day dispatch
Our promise: 30-day returns · Free burn-in · Built in our UK workshop · 24 Months warranty · Expert support on every order

Furutech NCF Booster Performance-Enhancing Connector & Cable Holder

 

If you are seeking perfection from your system, we at Future Shop think you will absolutely love Furutech’s NCF Booster Connector and Cable Holder. This enhances performance by allowing a purer and cleaner signal through its unique damping properties as well as its ability to reduce electromagnetic and electrostatic interference.

Over the years, we have come to expect excellent build quality from Furutech and this cable holder will not disappoint. It is designed with Furutch’s revolutionary Nano Crystal² Formula (NCF) – Nano Crystalline, Ceramic and Carbon Powder.

NCF is comprised of a special crystalline material that has two “active” properties. First, it generates negative ions that eliminate static and secondly, it converts thermal energy into far-infrared. Furutech then combines this remarkable crystalline material with nano-sized ceramic particles and carbon powder for their additional “Piezo Effect” damping properties. The resulting Nano Crystal Formula is the ultimate electrical and mechanical damping material.

Not only does the Furutech NCF Booster Connector and Cable Holder lift audio cables off the floor minimizing their points of contact with the floor, reducing electromagnetic interference, it also excels at providing NCF damping support for connectors and cables at points of connection. The NCF Booster Connector and Cable Holder allows for the optimum alignment between connectors and sockets and eliminates static – boosting performance by allowing a more pure and clear signal.

Developed by Furutech, NCF features a special crystalline material that has two 'active' properties. First, it generates negative ions that eliminate static. Second, it converts thermal energy into far infrared. Furutech combines this remarkable material with nano-sized ceramic particles and carbon powder for their additional piezoelectric damping properties. The resulting Nano Crystal² Formula, exclusive to Furutech, is the ultimate electrical and mechanical damping material.

The word crystal, when applied to sound reproduction, is a truly desirable thing. When you describe a sound system as “crystal-clear,” for instance, you’re referring to its ability to offer an open and transparent window into the original recording event. You might also use this phrase to suggest a lower noise floor, less distortion, or anything else that gets you, the listener, closer to the music you love.

Furutech has produced decades of unrivaled innovation within the audio industry. They have enabled listeners all over the world to get closer to their favorite music by making it sound as crystal-clear as possible. They have accomplished this enviable feat through careful research based upon solid scientific principles, and exhaustive listening tests to confirm those results.

For example, Furutech have pioneered the use of many revolutionary technologies in their legendary line of Furutech products—the Floating Field Damper, the Two-Stage Cryogenic and Demagnetization Process and many, many others. Now they're set to transform the audio industry with crystals.

These aren’t “magic” crystals, mind you, but a new crystallized material that actively generates negative ions to eliminate static and converts thermal energy into far infrared. There is nothing mysterious about the way these crystals work—quite simply, they improve audio performance in a very specific and measurable way.

The story behind these crystals is simple as well. Years ago, a Japanese research team discovered that these crystals affected sound quality in a certain way—a very positive way. After learning about this research, Furutech decided to test these crystals under strict conditions. After experimenting with countless forms and composites, the Furutech team found a proprietary use for this material that would excel in audio applications.

Furutech achieved this by combining these crystals with nano-sized ceramic particles and carbon powder to create a piezoelectric effect, which results in even better damping properties. This didn’t happen overnight—this material is the culmination of 30 years of steady and consistent research at Furutech. 

Furutech dubbed this material NCF, which stands for Nano Crystal² Formula.

It works so well, in fact, that many other audio companies in Japan are now working with Furutech to implement NCF into their products. Now it is time to introduce the NCF technology to the rest of the world.

With the introduction of the NCF Booster, Furutech has made it easy for anyone to hear the differences that this technology can bring to any audio system. These differences include noticeable improvements in imaging and clarity, a reduction in distortion in higher frequencies and more dramatic tonal definition.

The Furutech NCF Booster is a simple device that can be added to any cable or connection in your system. With every NCF Booster you install, you will experience a greater overall sonic improvement. This allows every listener to set the pace when it comes to evaluating the impact of each of these amazing devices. Or as one enthusiastic user noted, “It doesn’t matter how many you use, a saturation point is never reached!”

The NCF Booster is a simple cable elevator that can be placed along runs of cable, or even at the connection point. The height of the Booster is adjustable, so you can dress your cabling more efficiently. You can install NCF Boosters throughout your system in a matter of minutes, and immediately notice the results.

In other words, it’s incredibly easy to hear the differences that Furutech NCF Boosters will bring to your audio system. Once you hear them, the choice will be crystal-clear.

"…First listening impression after setting the NCF Booster… Something has changed dramatically… muddiness gone… clarity!

Increased sound to noise ratio, strengthened contrast and definition, response speed improved, transparency increased and distortion reduced… improved space, depth and imaging. So surprised by how much of an effect this product brings.

Once set on your system, you won’t want to remove it. A completely new audio accessory has arrived."

Masamitsu Fukuda - Audio Accessory (Japan)

 

Specification

  • Multi-material hybrid construction – a Furutech original design.
  • Support unit: audio-grade ABS resin and NCF nylon resin to eliminate static charge.
  • Top clamp unit: stainless steel block and audio-grade NCF nylon resin.
  • Base unit: audio-grade ABS resin body with slip-proof, shock-absorbing plate with counterweight.
  • Overall dimensions: 94 x 99.7 mm approx. Height: base level 80 mm / extended level 140 mm approx.
  • Net weight: Base level 280g / extended level 340g approx.

About Furutech

Furutech, founded in 1988, designs and manufactures an extraordinary range of A/V cables made with extremely high purity OCC single-crystal oxygen-free copper. Furutech have several complete lines of analog and digital, power and coaxial cables available in terminated and bulk quantities. Furutech make a wide range of highest quality OEM A/V connectors and other signal transfer parts including power, speaker, IEC and specialized Hyper Audio Quality outlet receptacles. All metal components are treated with Furutech’s proprietary 2-Stage Alpha Cryogenic and Ring Demagnetization Process during manufacture that ensures the lowest achievable levels of distortion and noise.

Furutech offers a full line of elegantly engineered and designed power distribution and filter components made with an attention to detail found nowhere elsewhere. Furutech knows each and every part of the chain, no matter how small, is as important as the next, so they lavish maximum attention on all aspects of AC power transfer. As with cables, the separate parts go through the complete Alpha Process, and also benefit from the effects of GC-303, an applied material that absorbs EMI (Electromagnetic Interference). Furutech's Reference Line of cables and interconnects also include this anti-EMI technology.

Furutech's multistep and highly specialized techniques result in extremely low-noise, fast and undistorted signal transfer that begins with the incoming AC mains power, an important factor overlooked by many.

At Furutech, everyone there is passionately devoted to reaching the highest watermark in reference-grade A/V cables, OEM parts and accessories for home and car audio where Furutech maintain a very strong presence. Furutech's mission is building the absolutely best products imaginable whatever the effort involved, and offering them at a price/performance ratio that deeply satisfies every purchaser. Furutech’s Pure Transmission Design Concept improves every element of signal transmission, from the AC to the speaker.

About Furutech

Japanese maker of plugs, connectors and cables, with its own treated copper conductors and shielding materials.

Furutech is a Japanese company based in Tokyo. Its catalogue covers power connectors in IEC, UK, Schuko and other formats, signal connectors such as RCA and XLR, finished power, speaker, line, digital, USB and HDMI cables, and power distributors. It also makes bulk cable and accessories for phono and disc treatment.

Read more about Furutech Show less

A cryogenic and demagnetising treatment

The Alpha Process combines cryogenic treatment with demagnetisation, and Furutech applies it to its alpha-treated pure copper. It sits alongside Ohno Continuous Cast single-crystal copper in the conductor line-up, so the Furutech catalogue includes more than one route to a pure copper conductor.

Copper, silver and hybrid conductors

Furutech's materials include silver-plated copper and copper-silver hybrids as well as OCC and alpha-treated copper. DUCC and PC-Triple C copper appear in some of its cables. This range of conductors means the same plug design can be paired with different cable types.

NCF material and interference absorption

Furutech describes its NCF, short for Nano Crystal Formula, as generating negative ions and converting thermal energy into far infrared energy. It also uses a material called GC-303 to absorb electromagnetic interference. These are Furutech's own descriptions of what the materials are designed to do.

Why we stock Furutech

We do not just sell Furutech, we build with them. Their plugs and connectors go onto the custom cables we make in our own workshop, including cables for other brands in our range. When you fit a component by hand several times a week, you find out quickly whether it is well made.

Shop all Furutech →

Specification

  • Multi-material hybrid construction – a Furutech original design.
  • Support unit: audio-grade ABS resin and NCF nylon resin to eliminate static charge.
  • Top clamp unit: stainless steel block and audio-grade NCF nylon resin.
  • Base unit: audio-grade ABS resin body with slip-proof, shock-absorbing plate with counterweight.
  • Overall dimensions: 94 x 99.7 mm approx. Height: base level 80 mm / extended level 140 mm approx.
  • Net weight: Base level 280g / extended level 340g approx.

We use Royal Mail 1st Class services for our Standard Delivery.

Orders received before 4.30 pm Monday to Friday are usually dispatched the same day by FIRST CLASS post (unless premium postal or timed courier services are selected), subject to stock availability. This does not apply to custom-length cables and speaker cables as these require a longer timescale to terminate. This also excludes all cables selected for the burn-in service. Please note, we do not process orders on national holidays in the UK. Over 98% of our orders are delivered the next working day including Saturdays.

 

Standard delivery is usually within 2 working days, although 98% of all orders are delivered the next working day including Saturdays. In extreme cases, such as delivery to the Highlands and Islands, this may take 3 days.

 

All items are fully insured and come with an invoice from Future Shop. We use the Royal Mail for delivery of small packages and DPD Local or DHL for items that weigh over 2KG. Items over 2KG are fully insured and will usually be delivered within 48 hours of placing your order subject to stock availability. For international orders, we use FedEx or DHL services where customers have selected this option.

 

 

Please note, special orders for non-standard cable lengths may be subject to longer deliver time-scales. This may vary from manufacturer to manufacturer.

 

We offer 'Free delivery on orders over £99' subject to the following terms & conditions:

  • Applies only to orders with £99 or more of items (including VAT at the UK rate), at Future Shop
  • Free Delivery on orders over £99 utilises Royal Mail First Class postal service for items weighing under 2KG. For items weighing over 2KG, we use DPD or DHL next working day services which deliver from 9.00am to 6pm within mainland UK (excludes Royal Mail Special Delivery Services and timed next day delivery services by DPD or DHL).
  • Applies only to deliveries to addresses within mainland UK and Northern Ireland addresses. Applies only to orders that are to be delivered to a single Mainland UK delivery address.
  • You will not be eligible for free delivery on your order if any items are cancelled or returned for a refund, bringing the total order amount below £99. Where items are returned, the refund due will be the cost of the item less any postage costs.
  • We reserve the right to change or discontinue 'Free delivery on orders over £99 promotion at any time.
  • FREE DELIVERY FOR ORDERS OVER £99 OFFER DOES NOT APPLY TO TRADE CUSTOMERS.

 

UK Postal & Delivery Charges - FIRST CLASS

Free UK delivery on all orders over £99*

Weight Price (FIRST CLASS UK POSTAGE)
0g - 1000g £3.95
1000g - 1400g £4.95
1400g - 1800g £5.95
1800g - 2000g £6.95
2000g - 3000g £8.95


* Free Delivery on orders over £99 utilises Royal Mail First Class postal service for items weighing under 2KG. For items weighing over 2KG, we use DPD or DHL next working day services which deliver from 9.00am to 6pm within mainland UK.

Free Delivery for orders over £99 excludes Royal Mail Special Delivery Services and timed next day delivery services by DPD or DHL.

 

Special Delivery UK - Guaranteed Next Working Day

We have 99.9% of the UK covered With Royal Mail Next Day Special Delivery. We guarantee delivery to most UK addresses by 1pm the next working day. This includes Northern Ireland, Jersey and Guernsey. Some places take longer to deliver to but we still guarantee delivery within three working days by 5.30 PM.

 

Please note, Royal Mail Special Delivery for next working day may not be possible where non-standard cable lengths are ordered. If this is the case, the item will be shipped via The Royal Mail Special Delivery service as soon as the cable is custom made.

 

For orders weighing over 2KG, we reserve the right to ship items using Next Day Pre-Noon Courier Services where Royal Mail Special Delivery option has been selected.

 

Channel Islands & Northern Ireland

We accept orders from all Channel Islands including Alderney, Jersey, Guernsey and Sark. Unless you select a premium service, Items weighing under 2KG are delivered using our standard UK delivery option above. For items weighing over 2KG, a surcharge may be applied for all deliveries to the Channel Islands as well as Northern Ireland.

 

European Countries

Deliveries to EU member states are not subject to 20% VAT after December 31st 2020 and therefore the 20% VAT on items is automatically deducted when you log-in, register or proceed to place an order.

 

The customer will be liable for the VAT at the local VAT rate, duty on the import and the brokerage service fee if applicable. This may need to be paid in advance to your local Customs & Excise office or the delivery company before your order can be delivered.

 

We offer the following shipping services:

  • Royal Mail First Class International Airmail Services - Items are usually delivered within 3 to 5 working days
  • Royal Mail Standard International Mail Services - Items are usually delivered within 7-10 working days
  • DHL Express International - Items are usually delivered within 24 to 48 hours. DHL orders must be received by 3:30pm for next day service to most destinations in Europe
  • Federal Express International Priority - Items are usually delivered within 24 to 48 hours. FedEx orders must be received by 3.00pm for next day service to most destinations in Europe
  • Federal Express International Economy - Item are usually delivered within 48 to 72 hours

We reserve the right to change your shipping method without notification if you select a method that we cannot use for your shipment (for instance, we cannot ship via postal services for items over 2 Kg to International destinations). If we need to change your shipping method, we will choose the least expensive shipping method for your order.

 

Worldwide - Excluding UK & Europe

Deliveries outside of the UK are not subject to 20% VAT and so the 20% tax on items is automatically deducted when you log-in, register or proceed to place an order.

 

If applicable, the customer will be liable for the taxes at the local tax rate, duty on the import and the brokerage service fee. This may need to be paid in advance to your local Customs & Excise office or the delivery company before your order can be delivered.

 

We offer the following shipping services:

  • Royal Mail First Class International Airmail Services - Items are usually delivered within 7 to 10 working days
  • Royal Mail Standard International Mail Services - Items are usually delivered within 15 working days
  • DHL Express International - Items are usually delivered within 24 to 48 hours. DHL orders must be received by 3:30pm for next day service to most destinations in Europe
  • Federal Express International Priority - Items are usually delivered within 48 hours. FedEx orders must be received by 3.00pm in order to ship items the same day, subject to stock availability
  • Where the actual weight of the package significantly exceeds the shipping cost charged on orders, we may write to you for an additional shipping charge. For larger orders, items may be shipped in multiple packets at our discretion

We reserve the right to change your shipping method without notification if you select a method that we cannot use for your shipment (for instance, we cannot ship via postal services for items over 2 Kg to International destinations). If we need to change your shipping method, we will choose the least expensive shipping method for your order.

Write Your Own Review

Furutech NCF Booster Performance-Enhancing Connector & Cable Holder

We are interested in your opinion of this product. let us and other customers know how you feel by filling in the comment field below. Your review will appear in this section within 3 working days.

Please do:

  • - Write 50-300 words for the product
  • - Comment on the products value and effectiveness
  • - Tell us if you like the product, but most importantly explain why you like or dislike it
  • - Mention related products and how this one rates by comparison
4.7
3 reviews
5★
2 (67%)
4★
1 (33%)
3★
0 (0%)
2★
0 (0%)
1★
0 (0%)
Ed Heley ✓ Verified Purchase
The icing on the cake for a well-sorted system. 29 May 2025
I placed this under the mains plug/cable feeding into the distribution block, which, in turn, feeds my whole system. Initially, I placed the rubber bands over the top clamp, but I immediately noticed that the music sounded overdamped.

So I got rid of those, and then everything opened up. I got a taste of those trademark Furutech benefits - greater focus and grip with better tonal colour and vibrancy.

This gizmo is expensive, but worth the money if your system's at the level to justify it.
Raf ✓ Verified Purchase
Cable holder is only part of the attribute 30 September 2021
On Bryston 4B3 with Furutech FI28r. The effect is quite amazing. Still wondering how is this possible. Every aspect is improved and like going to a much better power cable. Dynamics and tone amazing. Soundstage much better and bass is tight and deep. Rubber bands not recommended as it compresses the sound. Serious upgrade once power cables have been sorted. Amazing product.
Andy Cooke ✓ Verified Purchase
Essential buy if you have heavy cables and/or connectors 20 November 2018
Essential buy if you have heavy cables and/or connectors. I have very heavy Cardas cables, which come with equally large IEC connectors. These were effectively lifting my Chord CD player and DAC off the surface of the component rack. Not only have the Furutech devices stopped this happening (I currently own two and am saving up for a third) they have also tidied up the sound of my system, enabling me to hear extra detail in some recordings. It has also enabled me to tidy up the mass of wiring behind my stereo components, and for the first time that I can remember, I have been able to route my signal cables well away from the various mains leads.

This has also led to an improved performance, in terms of timing and the spatial depth to some recordings. I have given the device 5 stars because no-one else manufactures anything like it, and in high-end audio terms, it is very reasonably priced for the benefits it brings. I would say it is an essential purchase for anyone with heavy/unwieldy mains leads or signal cables.

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Write Your Own Review

Furutech NCF Booster Performance-Enhancing Connector & Cable Holder

We are interested in your opinion of this product. let us and other customers know how you feel by filling in the comment field below. Your review will appear in this section within 3 working days.

Please do:

  • - Write 50-300 words for the product
  • - Comment on the products value and effectiveness
  • - Tell us if you like the product, but most importantly explain why you like or dislike it
  • - Mention related products and how this one rates by comparison
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