Produkt beskrivelse.
IXOS High End Coaxial Digital kabel til sammenkobling af digitalt audioudstyr. Kan fx bruges til digital lyd overførsel fra en DVD / Blu-Ray afspiller til Surround receiver.
Designed for utilising the coaxial output from a DVD or CD player, the IXOS® XHD408 is rated at a true 75 ohms and accurately reproduces the full spectrum of digital capabilities
- Maximised insulation provided by the Nitrogen Gas-Injected Polyethylene dielectric significantly reduces the dielectric constant.
- Twin shielded to provide optimum protection against RF and EM interference.
- Oversized High Grade PC-OFC conductor delivers uncompromised performance for video or digital audio signals.
- Inner mold strain relief adds extra durability under extreme conditions and prevents oxidation.
- Hard gold plated machined RCAs with split tip for optimised connectivity and signal transfer.
- True 75 Ohm cable construction ensures faithful sound reproduction or picture quality.
- Versatile multi-application interconnect.
Ixos filosofi.
A well-constructed quality cable is a subtle and remarkable piece of technology. After all, it has to perform a very difficult task. Put simply, a cable’s job is to carry and deliver delicate and highly complex signals from point to point in an entertainment system. It must do this without altering or degrading the signal in any way. Therefore the quality and efficiency of your cables, or their Signal Circulation System™, will determine the ultimate performance of your equipment. When you choose your cables, you choose your Signal Circulation System™. And that’s precisely what IXOS® brings to cable design. Improved Signal Circulation™.
How do we do it? Well, firstly our cable designs have to take into account the properties and behaviour patterns of a wide variety of materials used in their construction. Secondly, we factor in the influence of the cable’s geometry. Thirdly, we put this together and analyse how the materials and the chosen geometry interact with each other... All of this will inevitably effect the character and integrity of the transmitted signal you can hear and see. In other words, the actual performance you will experience.
Ultimately it’s the performance that counts!
That’s why at IXOS® our design and development process finally relies on subjective audience evaluation. What does it sound like? How vivid and natural is the video picture? These are the tireless questions that we ask in order to verify our theoretical and scientific research.
The simple fact is that supporting subjective performance is a wealth of science and technology research. What follows is a brief introduction and overview of the technology that goes into making our cables. Whilst none of this will convey the dramatic quality of the experience you will get from using IXOS® cables in your system, it will help you understand why IXOS® cables will give you Improved Signal Circulation™.”
Digitale (s/pdif) kabler generelt.
Et optisk digital kabel overfører lyden digital til en D/A-konverter. I D/A konverteren bliver det digitale signal konverteret til et analog signal, som så bliver forstærket op. I modsætning til Coaxiale digital kabler som sender elektriske impulser, så sender et optisk digital kabel via lysglimt. Fordelen ved denne form for digital overførsel består i, at signalet ikke bliver forstyrret af udefra kommende støj, og der ikke opstår stelsløjfer som kan opstå ved Coaxiale digital kabler. Det vil sige at du ved lange kabeltræk, vil opnå det bedste resultat med et optisk digital kabel. Et Coaxial kabel vil derimod mange gange give et bedre resultat ved kortere kabeltræk.
Hvorfor vælge digital frem for analog.
Når du tilslutter din DVD afspiller til en digital reciever, vil det næsten være synd ikke at tilslutte komponenterne digitalt. På en DVD skive ligger lydsporet altid i digitalt form (5,1 digital). I din reciever bliver denne lyd behandlet digitalt via en såkaldt DSP (Digital Signal Processor). Hvis du bruger et analogt kabel, vil du først ødelægge de fine multi kanal spor, ved først at mixe dem ned til analogt signal, og bagefter skal DSP'en spilde yderligere kræfter på at digitalisere det allerede ødelagte signal igen. Derfor må vi logisk nok hos AV-cables.dk anbefale altid at bruge digital kabler til sorround sound.
