SUPRA USB 2.0 A-B BLUE 4M

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SUPRA USB 2.0 – Hi-Speed, Type A-B
The sales of USB devices has increased exponentially and we are proud to offer our impedance aligned cable for digital audio convertors, music streaming from computers, multimedia players, among a lot of other devices offering an USB interface. There is a great need for a standard specific, impedance aligned cable, since failed bit transmissions undoubtedly will be detected when listening to your music. The consequential error correction and number of transmission re-tries will leave audible traces.

Many USB interface users are accustomed to that the USB interface limits the distance between the devices, but not any longer. Supra USB 2.0 allows for distances up to 15 meters between your devices! The trick is as always, the shielding, separate for each pair of leads, correctly twisted leads and the exact impedance alignment of 90ohm, which is absolutely vital for USB applications for jitter-free transmissions. Supra USB 2.0 will reward you with a dynamic, rich and detailed music experience. Undoubtedly!

Note! Be careful in the use of ferrites. Not all ferrites are tuned correctly to be used with this high frequency data transfer cable without changing the electrical proporties of the cable to the point where the data transfer is corrupted and/or slowed down. This is a general notification for all digital interconnects. We have encountered HDMI cables not coming even close to the original excellent performance, thanks to later added ferrites with the benign intention of reducing RFI.

Features & benefits

Long cable approval – provides for long distances between devices without signal degradation

Correct data transfer – Excellent sound and rapidly working data peripherals without drop-outs

Perfect shielding and twinning – minimum signal degradation, a condition for the above

Robust type A and type B connectors – reliable, long service life also with frequent connections

Made in Sweden! – Modern research, production and quality

Mechanical Specifications

Standard

USB 2.0 Hi-Speed

Connectors

USB A male ► USB B male

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

Molded connector housing

Electrical properties

Number of pairs

2

pieces

Lead area

0.24 / 23

mm2 / AWG

Number of strands

19

pieces

Strand dimension

Ø 0.127

mm

Lead material

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

Ø 7.5

mm

Electrical performance

Data transfer rate

480

Mbit / s

Resistance

72

Ohm / km

Capacitance

52

pF / m

Impedance

90

Ohm

Velocity factor

0.66x

C (speed of light)