The Soprano Cross-brace is machined from a solid aluminium billet and incorporates Stack Audio’s rigid hexagonal pattern. It stiffens the plinth and reduces the effects of masking vibrations.
The cross-brace is also the mounting bracket for internal power supplies and connector boards for external power supplies. The Soprano Cross-brace helps isolate the oscillators in internal power supplies from vibration. Removing vibration at this point helps the power supply provide more accurate control of motor timing.Useful duty and shipping information can be found here. We are currently advising a two week lead time on all Soprano products.