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Van Den Hul The Digi-Coupler (Halogen Free) Digital Cable
As low as £86.99 £72.49
SKU
Van Den Hul The Digi-Coupler
12 Months
New
24 hours
The Digi-Coupler 75 Ohm’s special design covers all aspects required for a flawless and reliable transmission of SPDIF digital audio at short range as well as across large studio distances.
Van Den Hul The Digi-Coupler (Halogen Free) Digital Cable
The Digi-Coupler 75 Ohm is our top level SPDIF digital audio interconnect cable, though is equally suited for Video and HF signal transport at a maximum performance level. The Digi-Coupler 75 Ohm has been specially designed bearing the highest possible transmission quality of 75 Ohm impedance level SPDIF consumer format digital audio in mind, and is aimed at the critical audiophile as well as the professional. The Digi-Coupler 75 Ohm’s special design covers all aspects required for a flawless and reliable transmission of SPDIF digital audio at short range as well as across large studio distances and allows for notable improvements in your audio quality. The cable’s strict HF design likewise benefits the transport of Video and HF signals well into the Gigahertz range.
Features:
- The DigiCoupler 75 Ohm features a very constant and precise 75 Ohm impedance: 75 Ohm ± 0.5 Ohm up to 3 GHz
- The Digi-Coupler 75 Ohm features a very high frequency bandwidth. As an example: The -3 dB bandwidth of a 10 m. run is 770 MHz. (For more data see Attenuation graph in the sidebar)
- The Digi-Coupler 75 Ohm features a very low signal attenuation per unit length. As an example: At 100 MHz the attenuation is a mere 0.11 dB/m. (For more data see HF Performance Graphs in the sidebar)
- The Digi-Coupler 75 Ohm is a so-called “Superscreened” or “Low Transfer Impedance type” cable. To maximize performance in keeping the signal in and noise (RFI and EMI) out, the highest possible shielding factor is required. Without making compromises, The Digi-Coupler75 Ohm’s design therefore features a so-called “triaxial construction” which makes use of multiple highest quality shields. In The Digi-Coupler 75 Ohm not less than 3 dense braided shields, 3 foil shields and a Linear Structured Carbon ® (LSC) saturated outer layer are used, which combined shielding factor results into an ultra high screening attenuation and an ultra low transfer impedance; This allowing the cable to carry the designation “Superscreened”. The Digi-Coupler 75 Ohm’s supreme immunity against radio frequency and electromagnetic interference allows trouble-free use of large lengths. Multiple lengths can be run in parallel without risk of mutual interference, even with other cabling (e.g. in cable conduits).
- The Digi-Coupler 75 Ohm features high purity dense silver coated stranded shields as well as a rugged and hard-wearing jacket made of our HULLIFLEX ® polymer insulation material. All providing an optimal protection against chemical (corrosive) attack from the outside world and ensuring a very long lifespan.
Bearing professional, broadcast and high resolution applications in mind, The Digi-Coupler 75 Ohm’s design has all the technology on board for exceptional performance without compromise. The Digi-Coupler 75 Ohm provides the cleanest possible signal transport in all 75 Ohm impedance level applications and is the ultimate choice for the critical audiophile, videophile and professional. Next to our standard sales units (see specifications below) The Digi-Coupler 75 Ohm is also available on 100 m. reels fitted with end-caps to prevent any entrance of chemically polluted air.
Specification:
- Van Den Hul The Digi-Coupler Digital Audio Cable
- Length: 0.6m
- Material: Silver-plated Copper OFC
- Cable type: Triaxial, Superscreened
- Conductor material Core: High purity Matched Crystal OFC Intermediate conductor and Screen: High purity dense Silver coated high purity Matched Crystal OFC
- Design purpose: Highest quality level: Digital audio (SPDIF) interconnect; Interconnect for Video and HF signal transport; Unbalanced measuring equipment interconnect; General purpose and home-theatre unbalanced interlink
- Eff conductor Core: 0.283 mm² / Core: AWG 22.6 / Core: 1; Intermediate conductor: Al foil + 128 + Al foil + 128; Screen: Al foil + 192
- External diameter: 8.2 mm
- Jacket colours: Gold tone
- Resistance Core: 5.92 Ohm/100 m.; Intermediate conductor: 0.814 Ohm/100 m.; Screen: 0.747 Ohm/100 m
- Capacitance: Core-Intermediate conductor: 56.2 pF/m.; Intermediate conductor-Screen: 470 pF/m
- Characteristic impedance: 75 Ohm
- Insulation Core: PE foam; Intermediate conductor: PE; Jacket: HULLIFLEX ® / 300 Vrms min
- Connector types: There BNC type BNC - 9.0 and there RCA type C - 8.4;
- Remarks: Is a technically extended version of our The TRIAXIAL Professional 75 Ohm. RCA and BNC connector terminated units are equipped with a ground-end marking sticker
- Warranty: 12 Months Warranty
Specification:
- Van Den Hul The Digi-Coupler Digital Audio Cable
- Length: 0.6m
- Material: Silver-plated Copper OFC
- Cable type: Triaxial, Superscreened
- Conductor material Core: High purity Matched Crystal OFC Intermediate conductor and Screen: High purity dense Silver coated high purity Matched Crystal OFC
- Design purpose: Highest quality level: Digital audio (SPDIF) interconnect; Interconnect for Video and HF signal transport; Unbalanced measuring equipment interconnect; General purpose and home-theatre unbalanced interlink
- Eff conductor Core: 0.283 mm² / Core: AWG 22.6 / Core: 1; Intermediate conductor: Al foil + 128 + Al foil + 128; Screen: Al foil + 192
- External diameter: 8.2 mm
- Jacket colours: Gold tone
- Resistance Core: 5.92 Ohm/100 m.; Intermediate conductor: 0.814 Ohm/100 m.; Screen: 0.747 Ohm/100 m
- Capacitance: Core-Intermediate conductor: 56.2 pF/m.; Intermediate conductor-Screen: 470 pF/m
- Characteristic impedance: 75 Ohm
- Insulation Core: PE foam; Intermediate conductor: PE; Jacket: HULLIFLEX ® / 300 Vrms min
- Connector types: There BNC type BNC - 9.0 and there RCA type C - 8.4;
- Remarks: Is a technically extended version of our The TRIAXIAL Professional 75 Ohm. RCA and BNC connector terminated units are equipped with a ground-end marking sticker
- Warranty: 12 Months Warranty
UK Delivery
1. We use Royal Mail 1st Class Services as a Standard Postage Option
Orders received before 4.30pm Monday to Friday (excluding Bank Holidays) are usually dispatched the same day by FIRST CLASS post (unless premium postal or timed courier services are selected), subject to stock availability. Over 98% of our orders are usually delivered the next working day including Saturdays.
Standard delivery is usually within 2-3 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 Futureshop.co.uk. We use the Royal Mail for delivery of small packages and DPD or Interlink Express for items that weigh over 2KG. Items over 2KG are fully insured and will usually be delivered within 48 hours of placing your order Monday to Friday subject to stock availability. For International orders, we use FedEx Services where customers have selected this option.
Please note, special orders for non-standard cable lengths or custom-made cables may be subject to longer delivery time-scales. This may vary from manufacturer to manufacturer.
We offer 'Free UK 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 FutureShop.co.uk
- 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 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 UK Mail).
- 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.
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 Interlink Express 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 Interlink Express.
2. 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.
For the Next Day Special Delivery service, orders must be received by futureshop.co.uk by 4.30pm weekdays. Orders after the 4.30pm deadline cannot be guaranteed for same day dispatch.
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.
3. 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 subject to 20% VAT. We offer the following shipping services:
- Royal Mail First Class International Untracked Airmail Services - Items are usually delivered within 10 working days.
- Royal Mail First Class International Tracked Airmail Services - Items are usually delivered within 3 to 7 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
Worldwide - Excluding UK & Europe
Deliveries outside of the EU are not subject to 20% VAT and so the 20% tax on items is automatically deducted when you login or register.
We offer the following shipping services:
- Royal Mail First Class International Untracked Airmail Services - Items are usually delivered within 15 working days.
- Royal Mail First Class International Tracked Airmail - Items are usually delivered within 10-15 working days.
- DHL Express International - Items are usually delivered within 48 hours. DHL orders must be received by 3:30pm in order to ship items the same day, subject to stock availability.
- 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.
Enhance Your Experience: Free Cable Burn-In Service with Nordost VIDAR Machine
Please take note of the following details regarding our cable burn-in service:
- Cable Compatibility: We regret to inform you that we cannot burn-in cables with stripped bare ends or BFA plugs. In order for cables to undergo the burn-in process, they should be terminated or have connectors.
- Timing: Cables will be burnt in for the selected period after processing your order. For custom-length cables, the burn-in process will occur after they have been terminated by the manufacturer or our engineers unless specified otherwise in the product description.
- Availability: Future Shop provides our cable burn-in service free of charge, but its availability is at our discretion. While we strive to fulfil all burn-in requests for the specified time periods, please understand that during exceptionally busy periods, we may be unable to meet the demand due to limited connections on the Nordost Vidar cable conditioning machines.
The Nordost VIDAR cable burn-in machine integrates three key functions into one operation:
- Charge Neutralisation: It eliminates charges that accumulate around the cables and their insulation, ensuring a more balanced electrical environment.
- Deep Conditioning: The machine provides a wide band and deep conditioning process that affects the conductor core, resulting in changes to the signal transmission through the metal. This deep conditioning enhances the cable's performance.
- Ultrasonic Surface Conditioning: The VIDAR machine utilizes ultrasonic waves to condition the surface of the conductors, optimizing their contact and overall conductivity.
The VIDAR employs a proprietary combination of composite and complex signals to condition the cables. These signals comprise ultra-low and ultra-high frequencies, extending beyond the range of video frequencies. The signal moves back and forth along the cable, penetrating deep into the core with ultra-low frequencies and traversing the surface with ultra-high frequencies. This transmission method generates beat harmonics between the two complex waveforms, which permeate all layers of the cable. The circuitry of the VIDAR also drives electrons from the conductor into the insulation area, neutralizing electrical charges.
So, what does this all mean for you?
The ultimate outcome of conditioning cables with the Nordost VIDAR is improved sound staging, increased detail, and an overall more musical presentation in your audio system.
Now, you may wonder why cable burn-in is necessary. During cable manufacturing, gasses become trapped as insulation is applied over the conductors. Additionally, new cables often possess high electrical charges, resulting in a brittle and bright sound that lacks the desired detail and depth for music production.
When cables undergo burn-in, the trapped gasses are dissipated, and small impurities in the conductor metals begin to exhibit diode-like behaviour, favouring current flow in a specific direction.
Here are the physical effects of the burn-in process:
- Charge Neutralisation: The burn-in process neutralizes charges in the conductors and insulation, promoting a more balanced electrical environment.
- Wide Bandwidth Frequencies: The conditioning affects how signals pass through the metal, enabling a wider range of frequencies to penetrate all cable layers.
- Signal Transmission: The burn-in process establishes the directionality of the cable, optimizing signal transmission from one end to the other.
When cables are properly burnt in, you can expect the following audible changes in your audio system:
- Fuller and Natural Sound: Your system should be capable of producing a more immersive and realistic performance with a fuller and more natural sound.
- Increased Detail: You may notice enhanced details and nuances in the music, allowing you to perceive subtle elements that were previously hidden.
- Improved Soundstage: The dimensionality of your system's soundstage can be greatly improved, creating a more spacious and immersive listening experience.
At Future Shop, our goal is to maximise your satisfaction. That's why we offer a free burn-in service on all our cables before they arrive at your door, enabling you to sit back and enjoy the benefits of properly conditioned cables in your audio system.
READ MORE ABOUT THE NORDOST VIDAR CABLE TREATMENT
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