Ethereal optic cable
To correct the problem sometimes found in older DDC components that sometimes will not communicate with other devices, Ethereal has add technology to their cables that will combat any voltage shift errors that may occur over the DDC EDID lane by automatically shift the required voltage levels in a smooth and seamless fashion to help adapt these older systems with the more state of the art DDC electronics. However to achieve these amazing super fast speeds and the best in 4K resolutions, this cable does require power, and uses a 3' Micro USB cable to achieve this.
Whether your an integrator working on a new project, or a home theater enthusiast that wants the fastest speeds and best in 4K for video and audio signal transmission in your system, the EHV-HDAOC25 Velox Active Optical Fiber HDMI cable is definitely the right choice to ensure you or your customers are receiving the best possible resolutions and ensure compatibility between an array or source and displays.
The cable comes with two ribbon HDMI jumper cables. It does require power at both ends of the cable. Typically one end can almost always plug one end into the display. As a result, composite signals can easily be degraded due to poor line impedance and shielding resulting in color separation artifacts. The V-Series cable design was impressive with great performance from our source material. Although we never recommend using composite video, there are some cases where one has no choice.
Standard VCRs and even Laserdisc players get their signals from a composite source and in both cases the V-Series performed well. The V-Series looked as good as any high-priced cable we've seen in this type of application. The V-Series cables are available in lengths of 0. The S-Series s-video cable also uses a yellow band identifying it as a video interconnect. The gold contacts reassured us that the connection will offer long-term reliability. Unfortunately s-video connectors in general are known to be a problem for many consumers.
However, they are here to stay and it's certainly good to know that cables such as the Ethereal S-Series can maximize video performance. The S-Series cables are available in lengths of 0. Component Video Cables The set of component video cables we received CV2 was marked with the familiar red, green and blue designation bands, which represent the R-Y, Y and B-Y component video signals.
The construction of these video cables looked very similar to the composite video cable with gold-plated contacts and small fingers inside of the RCA housing that grabs the RCA jack that mates to it. There's nothing worse than plugging in an RCA connector only to find that it doesn't grab the receptacle well. The design of these connectors ensures that the contact is solid.
Video performance was excellent with the CV-Series cables rendering accurate colors with sharp video and no ringing. We were pleased with the video produced with the CV-Series. The CV-Series cables are available in lengths of 0. Both of these connector backshells are designated with a lavender color band to distinguish them from the other cables.
The Toslink connector is contained in a sturdy housing with an easy to grab backshell. Unlike many Toslink connectors, the T-Series are easy to insert and remove from digital components. We never experienced any dropouts or problems using this cable. The T-Series cables are available in lengths of 0. Like the other RCA connectors used in Ethereal cables, the D-Series use a similar design with gold-plated contacts and a well designed housing for excellent performance and low-contact resistance.
Controlling impedance is particularly important with high speed edges seen in digital audio signals and the D-Series delivers the performance one would expect from a quality cable design. Whether we played standard two-channel audio, DTS, or Dolby Digital, the sound quality was excellent with no dropouts. We would have liked to try a longer cable for this application ours was only 2 meters long , but didn't have one on hand. The D-Series cables are available in lengths of 0.
Rather than metal backshells, these gold-plated RCA connectors used molded plastic. However, this didn't appear to impact performance in our tests.
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