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Solid Tech is a Swedish company specialising in sprung isolation systems for hifi. Their two main products, the Radius equipment stand, and the aptly named Rack of Silence (which needs no further explanation!) are both manufactured to the highest standards and would fit visually in to most listening rooms, though the Radius, with its wooden shelves might suit a wider range of environments.
The beauty of all Solid Tech products (except the Feet of Silence which use rubber) is the use of the humble steel spring, in various configurations, and in varying quantities, to isolate equipment from each other and from the outside world. So, unlike certain air-bearing systems, there is no ongoing maintainance. It is also possible to change the load bearing capabilities of individual shelves by simply adding or subtracting springs at will, without having to dissassemble the stand first, a brilliantly simple but effective scheme.
Both of these stands must generally have at least two rigid non suspended shelves to give the system structural rigidity (you might opt to place non critical components on the fixed shelves, such as power supplies, or you might choose not to use them at all), but after that, it's up to you how you configure the isolation for the rest of the shelves. Additionally, either system can be fitted with "Disc of Silence" sprung feet in place of the usual spikes to give yet another stage of isolation which benefits the whole stand. And, the state-of-the-art Rack of Silence can even have additional isolators right underneath individual pieces of equipment, for an incredible three stages of isolation in total!
We've not seen such a well made and cleverly conceived support system before - you have to see it working to believe it, and you will also hear your equipment giving its best for the first time. Yes, it's a bit daunting at first, particularly in respect of ordering the right bits (we are here to help you), but once understood, it's actually very simple, like the best ideas usually are. Best of all, we get everything direct from the manufacturer in Sweden, with no "middleman" involved, so are able to sell it on to you at very competitive prices.
Radius
Our Radius Solo info & pricing sheet for you to print

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Solo top shelf (fixed) - GBP 132.00 Solo top shelf (sprung) - GBP 178.00 Solo normal shelf
(fixed) - GBP 97.00 Pillars 65.5mm (4) - GBP 26.00 Base pillars 65.5mm (spikes)(4) - GBP 37.00 General info: |
* Important Note: Prices only
apply when buying a complete rack (pillars+bottom pillars+shelves).
If you only want individual parts (which don't form a complete
rack) there is unfortunately a 50% surcharge.
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NB: Shelves on the Duo system are only
available fixed, not sprung Duo top shelf - GBP 161.00 Duo normal shelf - GBP 161.00 Pillars 65.5mm (6) - GBP 40.00 Base pillars 65.5mm (spikes)(6) - GBP 56.00 General info: |
* Important Note:
Prices only apply when buying a complete rack (pillars+bottom
pillars+shelves).
If you only want individual parts (which don't form a complete
rack) there is unfortunately a 50% surcharge.
Rack of Silence

The Rack of Silence doesn't use conventional
shelves, it has cross members (as you can see from the picture) upon
which sit 4 sliding aluminium brackets which can be moved into place to
support your equipment.
This is good in that it eliminates solid shelves as a source of
resonance and colouration.
The sliding brackets can either be
positioned so as to be under the existing equipment feet, or away from
the existing feet (you might need to do this where your equipment has
three rather than four feet).


Unlike the Radius system, the pillars are "one piece" - you just order one set, and that determines the height of the stand.
Light duty cross member 40kg max (fixed) - GBP 182.00
Light duty cross member 5 to 40kg (sprung) - GBP 242.00
Heavy duty cross member 80kg max (fixed) - GBP 235.00
Set of 4 wooden brackets for cross members to attach further isolators
(not included) under equipment - GBP 25.00
Set of 4 aluminium adaptors for the same purpose - GBP 108.00
Pillars 300mm (4) - GBP 130.00
Pillars 600mm (4) - GBP 181.00
Pillars 900mm (4) - GBP 236.00
Any of the above fitted with bottom spring isolators instead of
spikes, add GBP 170.00
General info:
Overall width of stand (space required) : 700mm
Overall depth of stand (space required) : 530mm
Space (width) between pillars for equipment: 500mm
Cross members are available as Black lacquered or Cherry stained
* Important Note:
Prices only apply when buying a complete rack (pillars +
crossmembers).
If you only want individual parts (which don't form a complete
rack) there is unfortunately a 50% surcharge.
Isoclear
Packs of isolation feet (sets of 3 or 4) to use under individual items of equipment


Isoclear, set of 3, 15kg total capacity - GBP 52.00
Extra spring set for the above to raise total capacity to 35kg -
GBP 13.00
Isoclear, set of 4, 20kg total capacity - GBP 67.00
Extra spring set for the above to raise total capacity to 45kg -
GBP 18.00
We also supply Solid Tech:
Discs of Silence isolators
Feet of Silence isolators
Please enquire about prices
Further product information can also be found at Solid Tech's own website (opens new page).