Upgrades and rebuilds

Many older Audio by Van Alstine products can be upgraded to our latest designs. We have clients using our latest circuit designs in an amp and preamp chassis they first bought years ago. Some clients have sent their equipment in to Audio by Van Alstine for circuit upgrades many times over the last 40 years, and each time they get current state of the art performance at a fraction of the cost of buying entirely new equipment.

We are also known for our classic rebuilds for select Dyna and Hafler products.

Either way, you can get brand-new circuits installed in your own chassis and save!