Supra Ply 3.4 Speaker Cable - Custom Length
Usage Guide
Amplifier
Speakers
Connection Guide
Spade
Banana
Bare Wire
BFA
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Item code: 1000000123
Inc. VAT (20%) · Ex. VAT: £9.17 Ex. VAT · Inc. VAT (20%):
Lowest price in the last 30 days:
Request to Price Match
If you've seen a better offer for this product, we will endeavour to match it. The competing offer must be on brand-new boxed items, and in stock from another UK Online Authorised Retailer (excluding marketplaces). Price match quotations are valid for 7 days.
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.
Order before 4pm (Mon–Fri) for same-day dispatch
Supra Ply 3.4 Speaker Cable - Custom Length
The Supra Ply 2 x 3.4 mm² speaker cable delivers high-fidelity sound that reveals the full potential of your audio system. This award-winning cable is designed with precision to minimize distortion and preserve every nuance of your music. Its unique square-shaped, twisted core layout is engineered to enhance capacitance and reduce inductance, resulting in a clearer, more accurate sound.
Each strand is tin-plated, helping to eliminate time-based distortion caused by electron jumps between strands. This feature plays a vital role in reproducing a vivid, three-dimensional soundstage with excellent transient response, particularly in acoustic instruments and percussion. Supra Ply’s ability to transmit high-speed square wave signals ensures fast dynamics stay intact, unlike standard cables that often cause treble roll-off and muddy details.
Scientifically tested and validated by audio professionals, the Supra Ply cable is trusted worldwide for both studio and home Hi-Fi setups. Shielded versions are available to reduce electromagnetic interference, offering even greater clarity in sensitive environments.
Whether you're listening to jazz, classical, or rock, Supra Ply captures the energy, emotion, and spatial accuracy that bring music to life. Visit your local Supra dealer and hear the difference yourself.
Innovative Supra Ply Design – Scientifically Sound & Sonically Exceptional
The unique square design of Supra Ply’s twisted braid cores is crafted to maximize sound clarity and reduce interference, delivering impressive dynamics and transient response. By laying flat conductor sides together, the cable enhances capacitance while lowering inductance – an ideal balance for clear, accurate sound without the distortion typical of high-inductance cables.
Tin-Plated Conductors for Purity & Precision
Each Supra Ply strand is tin-plated to prevent signal loss from “electron jumps” between strands, minimizing time-based distortion. This detail is crucial for recreating a holographic, 3D soundstage with high clarity.
Proven Performance for Real-Life Listening
Unlike many audio cables on the market, Supra Ply’s benefits have been validated by extensive measurements and listening tests worldwide. For instance, Supra Ply transmits the high-speed “square wave” signal – crucial for handling fast transients in drums, piano, and acoustic music – with minimal loss, while standard cables often dull these frequencies, creating a treble roll-off that distorts the original audio signal.
Experience the Supra Difference
Supra Ply comes in various configurations, with options for shielding and grounding to protect from external interference. The shielded version, connected to the negative lead, further enhances capacitance and protects against harmful fields, making it ideal for sensitive environments.
Elite Reference Series Plugs: Next-Level Audio Connectivity
The Elite Reference AirTite plugs offer significant advantages over traditional screw-based speaker cable plugs. Unlike screw designs, which may loosen over time and potentially impact the connection and sound quality, the Elite Reference plugs use a cold-weld method to create a secure and reliable bond between the cable and the plug. This helps maintain consistent performance and minimises signal loss, supporting clear and high-quality audio. With a ferrule-free design for direct signal transfer, beryllium copper cores, and 24K gold plating, they are engineered for enhanced conductivity and long-lasting durability. The addition of protective metal barrels further reinforces their professional-grade construction, making them an excellent choice for those who value dependable audio connections.
The Elite Reference plugs are engineered with additional advantages that make them stand out:
- AirTite Ferrule-Free Design - Unlike traditional plugs that use ferrules, the Elite Reference plugs opt for direct conductor-to-plug contact, removing any potential barriers to signal transfer. Featuring four different inlet sizes, these plugs are perfectly tailored to fit various cable gauges with a cold-weld, air-tight design, that eliminates soldering, reduces resistance, prevents oxidation, and enhances durability.
- Beryllium Copper Core with 24K Gold Plating - The banana plugs feature a beryllium copper core, known for its exceptional mechanical strength and conductivity. This material resists corrosion and retains its shape, maintaining a tight and reliable connection over time. The 24K gold plating ensures a smooth, high-quality signal path while adding durability for years of consistent performance.
- Dual Functionality - Designed as BFA and banana plug compatible the Elite Reference banana plugs provide greater versatility, making them suitable for a broader range of speaker terminals. This added functionality ensures compatibility with high-end Hi-Fi setups and equipment.
- Silver Core Spade Plugs with Metal Barrel Protection - The spade plugs in the Elite Reference Series incorporate a silver base plated with 24K gold, offering superior conductivity compared to many alternatives. Unlike other spade plugs, the Elite Reference spades also include a durable metal outer barrel, providing additional protection and a premium finish.
- The Elite Reference plugs are manufactured in Taiwan, a region renowned for its precision engineering and high-quality manufacturing standards. This ensures that every plug is built to exact specifications, offering exceptional consistency, reliability, and performance.
Specifications
- Weight: 14 kg
- Brand: SUPRA
- Product Type: Speaker Cables
- Cable Length: 100M, 10M, 20M, 5M
- Cross-Sectional Area: 2×3.4mm2 / AWG 12
- Color: Ice Blue
- Package: 100M, 1PC
- Weight: 97 g/m
- Wire: Braided 2x192x0.15mm TPC
- Jacket material: Heat & Ageing Resistant PVC
- Good-Better-Best: Better
- Resistance: 5.1 Ohm/km
- Inductance: 0.20 uH/m
- Signal direction: Follow the arrows > amplifier > Speaker
- Product Type: Speaker Cables
- Wire Material: Braided, Tin Plated OFC
- Number of Channels: 1 Channel Mono
- Polarity Identification: Black, White
- Power Rating: 100V
- Shield: Alu/PET Foil
- Flexibility: Medium Flex
About Supra Cables
Supra Cables, a prominent audio and visual transmission technology brand, is globally recognised for its unwavering commitment to quality, innovation, and superior performance. Founded in Sweden in 1976 by Tommy Jenving, the company has positioned itself as a frontrunner in the industry, setting unparalleled standards for high-end audio and video cabling.
From the beginning, Supra Cables has strived to deliver its customers the best possible sound and image reproduction. Their products embody this dedication, from their highly-regarded HDMI cables, which provide impeccable video and audio quality, to their speaker cables and connectors, each engineered for precision and performance.
What sets Supra Cables apart from many brands in the industry is their insistence on quality over cost. Each product is designed and manufactured in-house in Sweden, ensuring total control over production. The company does not compromise on materials, utilising only the finest quality metals, plastics, and insulating materials, thus resulting in products that guarantee superior audiovisual experiences.
Supra Cables' products are not merely 'assembled'; they are manufactured carefully, distinguishing the brand in the crowded market. The result is a portfolio of cables and connectors that promise exceptional performance and durability, consistently delivering top-tier sound and image quality that audiophiles and visual enthusiasts worldwide have come to trust and appreciate.
A unique selling point of Supra Cables is their pursuit of environmental sustainability. Recognising its responsibility to the planet, the company has committed to creating products that are as eco-friendly as possible without compromising on quality or performance. This eco-consciousness extends to their packaging, intentionally designed to minimise environmental impact.
In the realm of audio and visual transmission technology, Supra Cables continues to lead, pushing the boundaries of innovation, reliability, and performance. Their steadfast dedication to quality, backed by over four decades of experience, ensures they remain a trusted name in the industry, delivering audiovisual experiences that stand out in clarity, richness, and precision. With Supra Cables, customers are assured of products that perform remarkably and contribute to our planet's health.
About Supra Cables
Swedish cable maker covering speaker, interconnect, power, HDMI, USB and network cables from its own facility.
Supra Cables is based in Ljungskile, Sweden, where it has its own dedicated production facilities. The catalogue covers speaker cables, interconnects, power cables, HDMI, DVI and DisplayPort cables, computer and network cables, USB cables and ground separators. Together they cover most of the connections in a system.
Read more about Supra Show less
Named ranges across the whole system
The ranges include Classic, LoRad, Sword, Ply, Quadrax, Excalibur, XL Annorum and JenTech Sky, plus Cat8 network cable. Each name is a separate line, so you can mix ranges across a system and keep to one maker, choosing the line for each connection separately.
Construction details that affect use
Supra lists a nylon screen, the Swift connector and cable directionality among its features, and offers halogen-free, flame-retardant versions of some cables. The halogen-free options suit installations where cable has to meet building requirements, so check the product page for which versions are offered.
Network and video cables as well as audio
The catalogue includes HDMI, DVI and DisplayPort cables, Cat8 network cable and USB cables, in addition to audio cables. If you are connecting a streamer, a TV and an amplifier, you can find each of the cables you need under one brand name.
Why we stock Supra
Supra manufacture as much as possible in Sweden, across a range deep enough to cover most of a system. That mattered when we took them on and it matters more now, with supply chains and tariffs being what they are. If European manufacturing is something you weigh when you buy, Supra is the straightforward answer.
Specifications
- Weight: 14 kg
- Brand: SUPRA
- Product Type: Speaker Cables
- Cable Length: 100M, 10M, 20M, 5M
- Cross-Sectional Area: 2×2.0mm2 / AWG 14
- Color: Ice Blue
- Package: 100M, 1PC
- Weight: 74 g/m
- Wire: Braided 4x120x0.15mm TPC
- Jacket material: Heat & Ageing Resistant PVC
- Good-Better-Best: Better
- Resistance: 8.1 Ohm/Km
- Inductance: 0.3 uH/m
- Signal direction: Follow the arrows > amplifier > Speaker
- Product Type: Speaker Cables
- Wire Material: Braided, Tin Plated OFC
- Number of Channels: 1 Channel Mono
- Polarity Identification: Black, White
- Shield: Alu/PET Foil
- Flexibility: Medium Flex
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.
Frequently Asked Questions
Supra Ply 3.4 Speaker Cable - Custom Length
The Supra Ply 2 x 3.4 mm² speaker cable delivers high-fidelity sound that reveals the full potential of your audio system. This award-winning cable is designed with precision to minimize distortion and preserve every nuance of your music. Its unique square-shaped, twisted core layout is engineered to enhance capacitance and reduce inductance, resulting in a clearer, more accurate sound.
Each strand is tin-plated, helping to eliminate time-based distortion caused by electron jumps between strands. This feature plays a vital role in reproducing a vivid, three-dimensional soundstage with excellent transient response, particularly in acoustic instruments and percussion. Supra Ply’s ability to transmit high-speed square wave signals ensures fast dynamics stay intact, unlike standard cables that often cause treble roll-off and muddy details.
Scientifically tested and validated by audio professionals, the Supra Ply cable is trusted worldwide for both studio and home Hi-Fi setups. Shielded versions are available to reduce electromagnetic interference, offering even greater clarity in sensitive environments.
Whether you're listening to jazz, classical, or rock, Supra Ply captures the energy, emotion, and spatial accuracy that bring music to life. Visit your local Supra dealer and hear the difference yourself.
Innovative Supra Ply Design – Scientifically Sound & Sonically Exceptional
The unique square design of Supra Ply’s twisted braid cores is crafted to maximize sound clarity and reduce interference, delivering impressive dynamics and transient response. By laying flat conductor sides together, the cable enhances capacitance while lowering inductance – an ideal balance for clear, accurate sound without the distortion typical of high-inductance cables.
Tin-Plated Conductors for Purity & Precision
Each Supra Ply strand is tin-plated to prevent signal loss from “electron jumps” between strands, minimizing time-based distortion. This detail is crucial for recreating a holographic, 3D soundstage with high clarity.
Proven Performance for Real-Life Listening
Unlike many audio cables on the market, Supra Ply’s benefits have been validated by extensive measurements and listening tests worldwide. For instance, Supra Ply transmits the high-speed “square wave” signal – crucial for handling fast transients in drums, piano, and acoustic music – with minimal loss, while standard cables often dull these frequencies, creating a treble roll-off that distorts the original audio signal.
Experience the Supra Difference
Supra Ply comes in various configurations, with options for shielding and grounding to protect from external interference. The shielded version, connected to the negative lead, further enhances capacitance and protects against harmful fields, making it ideal for sensitive environments.
Elite Reference Series Plugs: Next-Level Audio Connectivity
The Elite Reference AirTite plugs offer significant advantages over traditional screw-based speaker cable plugs. Unlike screw designs, which may loosen over time and potentially impact the connection and sound quality, the Elite Reference plugs use a cold-weld method to create a secure and reliable bond between the cable and the plug. This helps maintain consistent performance and minimises signal loss, supporting clear and high-quality audio. With a ferrule-free design for direct signal transfer, beryllium copper cores, and 24K gold plating, they are engineered for enhanced conductivity and long-lasting durability. The addition of protective metal barrels further reinforces their professional-grade construction, making them an excellent choice for those who value dependable audio connections.
The Elite Reference plugs are engineered with additional advantages that make them stand out:
- AirTite Ferrule-Free Design - Unlike traditional plugs that use ferrules, the Elite Reference plugs opt for direct conductor-to-plug contact, removing any potential barriers to signal transfer. Featuring four different inlet sizes, these plugs are perfectly tailored to fit various cable gauges with a cold-weld, air-tight design, that eliminates soldering, reduces resistance, prevents oxidation, and enhances durability.
- Beryllium Copper Core with 24K Gold Plating - The banana plugs feature a beryllium copper core, known for its exceptional mechanical strength and conductivity. This material resists corrosion and retains its shape, maintaining a tight and reliable connection over time. The 24K gold plating ensures a smooth, high-quality signal path while adding durability for years of consistent performance.
- Dual Functionality - Designed as BFA and banana plug compatible the Elite Reference banana plugs provide greater versatility, making them suitable for a broader range of speaker terminals. This added functionality ensures compatibility with high-end Hi-Fi setups and equipment.
- Silver Core Spade Plugs with Metal Barrel Protection - The spade plugs in the Elite Reference Series incorporate a silver base plated with 24K gold, offering superior conductivity compared to many alternatives. Unlike other spade plugs, the Elite Reference spades also include a durable metal outer barrel, providing additional protection and a premium finish.
- The Elite Reference plugs are manufactured in Taiwan, a region renowned for its precision engineering and high-quality manufacturing standards. This ensures that every plug is built to exact specifications, offering exceptional consistency, reliability, and performance.
Specifications
- Weight: 14 kg
- Brand: SUPRA
- Product Type: Speaker Cables
- Cable Length: 100M, 10M, 20M, 5M
- Cross-Sectional Area: 2×3.4mm2 / AWG 12
- Color: Ice Blue
- Package: 100M, 1PC
- Weight: 97 g/m
- Wire: Braided 2x192x0.15mm TPC
- Jacket material: Heat & Ageing Resistant PVC
- Good-Better-Best: Better
- Resistance: 5.1 Ohm/km
- Inductance: 0.20 uH/m
- Signal direction: Follow the arrows > amplifier > Speaker
- Product Type: Speaker Cables
- Wire Material: Braided, Tin Plated OFC
- Number of Channels: 1 Channel Mono
- Polarity Identification: Black, White
- Power Rating: 100V
- Shield: Alu/PET Foil
- Flexibility: Medium Flex
About Supra Cables
Supra Cables, a prominent audio and visual transmission technology brand, is globally recognised for its unwavering commitment to quality, innovation, and superior performance. Founded in Sweden in 1976 by Tommy Jenving, the company has positioned itself as a frontrunner in the industry, setting unparalleled standards for high-end audio and video cabling.
From the beginning, Supra Cables has strived to deliver its customers the best possible sound and image reproduction. Their products embody this dedication, from their highly-regarded HDMI cables, which provide impeccable video and audio quality, to their speaker cables and connectors, each engineered for precision and performance.
What sets Supra Cables apart from many brands in the industry is their insistence on quality over cost. Each product is designed and manufactured in-house in Sweden, ensuring total control over production. The company does not compromise on materials, utilising only the finest quality metals, plastics, and insulating materials, thus resulting in products that guarantee superior audiovisual experiences.
Supra Cables' products are not merely 'assembled'; they are manufactured carefully, distinguishing the brand in the crowded market. The result is a portfolio of cables and connectors that promise exceptional performance and durability, consistently delivering top-tier sound and image quality that audiophiles and visual enthusiasts worldwide have come to trust and appreciate.
A unique selling point of Supra Cables is their pursuit of environmental sustainability. Recognising its responsibility to the planet, the company has committed to creating products that are as eco-friendly as possible without compromising on quality or performance. This eco-consciousness extends to their packaging, intentionally designed to minimise environmental impact.
In the realm of audio and visual transmission technology, Supra Cables continues to lead, pushing the boundaries of innovation, reliability, and performance. Their steadfast dedication to quality, backed by over four decades of experience, ensures they remain a trusted name in the industry, delivering audiovisual experiences that stand out in clarity, richness, and precision. With Supra Cables, customers are assured of products that perform remarkably and contribute to our planet's health.
About Supra Cables
Swedish cable maker covering speaker, interconnect, power, HDMI, USB and network cables from its own facility.
Supra Cables is based in Ljungskile, Sweden, where it has its own dedicated production facilities. The catalogue covers speaker cables, interconnects, power cables, HDMI, DVI and DisplayPort cables, computer and network cables, USB cables and ground separators. Together they cover most of the connections in a system.
Read more about Supra Show less
Named ranges across the whole system
The ranges include Classic, LoRad, Sword, Ply, Quadrax, Excalibur, XL Annorum and JenTech Sky, plus Cat8 network cable. Each name is a separate line, so you can mix ranges across a system and keep to one maker, choosing the line for each connection separately.
Construction details that affect use
Supra lists a nylon screen, the Swift connector and cable directionality among its features, and offers halogen-free, flame-retardant versions of some cables. The halogen-free options suit installations where cable has to meet building requirements, so check the product page for which versions are offered.
Network and video cables as well as audio
The catalogue includes HDMI, DVI and DisplayPort cables, Cat8 network cable and USB cables, in addition to audio cables. If you are connecting a streamer, a TV and an amplifier, you can find each of the cables you need under one brand name.
Why we stock Supra
Supra manufacture as much as possible in Sweden, across a range deep enough to cover most of a system. That mattered when we took them on and it matters more now, with supply chains and tariffs being what they are. If European manufacturing is something you weigh when you buy, Supra is the straightforward answer.
Specifications
- Weight: 14 kg
- Brand: SUPRA
- Product Type: Speaker Cables
- Cable Length: 100M, 10M, 20M, 5M
- Cross-Sectional Area: 2×2.0mm2 / AWG 14
- Color: Ice Blue
- Package: 100M, 1PC
- Weight: 74 g/m
- Wire: Braided 4x120x0.15mm TPC
- Jacket material: Heat & Ageing Resistant PVC
- Good-Better-Best: Better
- Resistance: 8.1 Ohm/Km
- Inductance: 0.3 uH/m
- Signal direction: Follow the arrows > amplifier > Speaker
- Product Type: Speaker Cables
- Wire Material: Braided, Tin Plated OFC
- Number of Channels: 1 Channel Mono
- Polarity Identification: Black, White
- Shield: Alu/PET Foil
- Flexibility: Medium Flex
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.
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Supra Ply 3.4 Speaker Cable - Custom Length
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Supra Ply 3.4 Speaker Cable - Custom Length
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