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Tellurium Q Silver Diamond XLR Analogue Interconnect
The Silver Diamond XLR sits right at the top of all our families of sound in terms of performance. Highly detailed, incredible range and above all natural. Once you hear a Silver Diamond XLR you will find it difficult to go back.
The Silver Diamond XLR sits right at the top of all our families of sound in terms of performance. Highly detailed, incredible range and above all natural. Once you hear a Silver Diamond XLR you will find it difficult to go back.
Performance Profile
Blue Family: Warm and forgiving for systems with a slight edge or for those who like a more smooth laid back presentation. Blue and Ultra Blue are especially good for AV and home cinema
Black Family: Smooth, fine detailed and great resolution while actually reducing apparent harshness. Music is presented as a coherent, organic whole, with a jaw-dropping sense of realism and naturalness.
Silver Family: Totally uncoloured, acting as a wide open channel sounding unforced, vivid and dynamic with phenomenal resolution, transparency and natural tonal colours. All this while sounding extremely analog and coherent, from the exceptional top end extension to bottom with finely detailed, separated bass notes.
Top of the line double-shielded α (Alpha)-OCC conductor interconnects, power cords and digital cables featuring extraordinary build quality and Formula GC-303 antimagnetic EMI-absorbent modules surrounding the cable offering greater resolution, more powerful dynamics, and virtuoso performances from all your components. All connectors are rhodium-plated for optimal signal transfer.
Furutech’s Award-Winning Pure Transmission Build Quality.
The sense of mechanical integrity of the Digiflux Hyper balanced Interconnect cable’s build is immediately apparent. Furutech Pure Transmission technology turns a macro lens on every element of power and signal transfer applying optimized engineering solutions to well-known problems such as contact resistance, grounding, EMI and RFI rejection, and using the best materials and processes available.
Normal USB cables are not optimised for the highest quality audio.
The Gemini3.0 separates the audio and power cables to give you high-quality interference free audio.
The entry level Blue Waveform II takes over from the original waveform with the same architectural approach to improving digital signals as the other Waveform II digital RCA cables. When you hear the difference you will agree that there might be more going on than a 1 or 0 because hearing is believing.
This is the Tellurium Q “entry level” Digital XLR cable but the performance is well beyond an entry level product.
Some of our customers with Naim systems asked if we could develop a 5 pin DIN cable for them and so we did.
Unfortunately the price of this cable hides the fact that it is an incredible upgrade in your system. Defies logic really, pay less and get more, but that is precisely what this little interconnect does.
The Black Digital Waveform™ XLR has been designed differently from what you would expect. Many people think that a digital cable is just a digital cable but you may be surprised that this one really does make a difference in your system.
Developed from and improved upon the previous acclaimed waveform cables, this build can be specified as BNC or RCA at one or both ends. The new hf class of waveform cables have improved shielding and has in its tech arsenal some other interesting developments that help the digital signal.
The new Ultra Silver Waveform hf design is a big departure from the original version brings much more in terms of clarity to your system. Building on a similar performance profile even with a completely different build structure to the award winning waveform II, the hf now has increased the shielding and protection for the digital signal.
We were asked if it was possible to construct a reference level DIN cable and this is the result. The performance is beyond what you might expect simply from looking at it because there seems to be just a simple cable and connector with nothing fancy going on.
Keeping the same family sound as the Black but taking it beyond the Ultra Silver on the way to the Silver Diamond. The Black Diamond is the newest in the Waveform line up but sits very firmly in its performance slot of the Tellurium Q matrix.
“Upon inserting the Silver Diamond hf RCA/BNC digital cable the answer became immediately obvious: a resounding yes. Just when I thought the limits were reached – the Silver Diamond went further! In particular the extension at the extremes was even better and the openness of the midrange spectrum helped to cast an even more believable sonic picture. The vocals were sensationally immediate and alive sounding; the human touch was highly authentic. The bass spectrum gained in punch and control and the instruments had even more body and thus seemed even more realistic. The uppermost octaves seemed even more open and limitless in their extension with the Silver Diamond and this in turn gave even more airy presentation of various recording venues.”
The Silver Diamond XLR sits right at the top of all our families of sound in terms of performance. Highly detailed, incredible range and above all natural. Once you hear a Silver Diamond XLR you will find it difficult to go back.


Updated Evolution II Audio Cables. Pure Transmission Performance for Value Conscious Audiophiles.