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We currently have this product in stock and available for dispatch.
Stock Location
| AV Distribution Hub: | 1 |
"Get it" shows the next available date that we will be able to deliver this item to you on, depending on the delivery option you select, and the stock availability of anything else that you add to your shopping basket.
5-year warranty & 30-day money-back guarantee included
If you decide your order isn't suitable for any reason you can return it - just let us know within 30 days of receiving it. Please keep hold of all the original packaging until you're sure you want to keep the order.
Eligibility for Money Back Guarantee
Important: For hygiene and software licensing reasons, some items are only eligible for our Money Back Guarantee if they are returned to us unused and sealed in the original packaging with all software still "unregistered." Details of exclusions are shown within the product descriptions. Products include:
- Monitors and Headphones
- Earplugs and Ear Protection
- Reeds and mouthpieces for woodwind and brass instruments
- Mouth and Lip-Care Products
- CDs, DVDs and Software
We can collect your return for a small fee, or you can send it back to us yourself. The collection fee can be found in the returns information on each product's page on AV.com.
In the unlikely event that any item in this order is faulty, damaged or incorrect on receipt, notify us within 14 days and we'll arrange a free collection.
When returning an order please ensure products are appropriately packaged and protected, to prevent them from getting damaged.
This table provides an overview of your statutory consumer rights, compared with our standard returns policy and optional extended money back guarantee and warranty.
| UK & Europe | EU Standard | AV.com Standard | AV.com Optional |
|---|---|---|---|
| Return Period | 14 days | 30 days | up to 180 days |
| Standard delivery charges refunded? | Yes | Yes | Yes, up to 30 days |
| Upgraded delivery charges refunded? | Standard costs only | Standard costs only | Standard costs only |
| Free collection on cancellation | No | No | Yes, up to 30 days |
| Free collection if defective, delivered damaged or incorrect item | Yes, within 14 days | Yes, within 14 days | Yes, within 30 days |
We are unable to accept returns of any custom made items designed to work together as a unique package and some items are only eligible for money back guarantee if they are returned to us unused and sealed in the original packaging. For full information on our returns policy, please refer to our returns and refunds information guide.
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Key Features
Supra have recently been developing an ultimate USB Cable, and the result is USB Excalibur.
The goal was simple: to make the world's best USB cable, with no compromises or shortcuts. Excalibur is a premium high speed cable with improved data and power transmission, a complement to the existing Supra USB series models.
Both the data pair and the power pair are optimised for their purpose, as the demands to transmit data and power are different. The twisted data pair is made of PE insulated Silver-plated Oxygen Free Copper wires. The Silver layer is very thick, 3.8% of the total wire, for best conductivity and high velocity factor. Silver is great for high frequencies and high speed data transmission.
The construction of the power conductors are totally different compared to the data pair. To avoid power losses and to maximize the conductor area, Supra have used 4 tin-plated OFC wires in a star-quad configuration. The combination of Star Quad design plus separate screen greatly reduces any RF interference.
The USB plugs are siblings to Supra's popular HDMI plug. Fully shielded in aluminium. These plugs are detachable to make it possible to route the cable within 16 mm conduits including the contact. No more on-site cut-offs and re-soldering, jeopardising the typical Supra top notch performance.
Product Ref: 211031
Supra have recently been developing an ultimate USB Cable, and the result is USB Excalibur.
The goal was simple: to make the world's best USB cable, with no compromises or shortcuts. Excalibur is a premium high speed cable with improved data and power transmission, a complement to the existing Supra USB series models.
Both the data pair and the power pair are optimised for their purpose, as the demands to transmit data and power are different. The twisted data pair is made of PE insulated Silver-plated Oxygen Free Copper wires. The Silver layer is very thick, 3.8% of the total wire, for best conductivity and high velocity factor. Silver is great for high frequencies and high speed data transmission.
The construction of the power conductors are totally different compared to the data pair. To avoid power losses and to maximize the conductor area, Supra have used 4 tin-plated OFC wires in a star-quad configuration. The combination of Star Quad design plus separate screen greatly reduces any RF interference.
The USB plugs are siblings to Supra's popular HDMI plug. Fully shielded in aluminium. These plugs are detachable to make it possible to route the cable within 16 mm conduits including the contact. No more on-site cut-offs and re-soldering, jeopardising the typical Supra top notch performance.
| Connectors | USB Type A, Type B |
|---|---|
| Signal Direction | Bi-directional |
| Application Examples | Computer Peripherals, DAC's |
| Data Transfer Rate | 480 Mbit/s |
| Solder | Tin Almit SR-34 Super |
| Cable strain relief | Cable Clamp |
| Number of Pairs | 2 Pairs - Using 6 Conductors Wired To 4 Pins |
|---|---|
| Conductor Area (Data) | 2x 0.24 mm2 / 23 AWG |
| Conductor Area (Power) | 4x 0.24 mm2 / 23 AWG |
| Number Of Strands | 19 Pieces |
| Strand Dimension | 0.127 mm |
| Conductor Material (Data) | Silver Plated Oxygen-Free 5N Copper |
| Conductor Material (Power) | Tin plated Oxygen-free 5N Copper |
| Insulation | Low Capacitance PE |
| Shielding | Aluminized PET Foil |
| Jacket | Heat And Age Resistant PVC |
| Flame retardant | No |
| External Dimension | 7.5 mm |
| Data Transfer Rate | 480 Mbit / s |
|---|---|
| Resistance | TBA / Kilometre |
| Capacitance | TBA / Metre |
| Impedance | 90 Ohm |
| Velocity Factor | 0.66x C (Speed Of Light) |
