Red Wine Audio Isabella tube preamp. The Isabella has the NOS DAC, and headphone stage. This units was converted from battery power to run on a Astron LS-3A. Since the power supply is external, it doesn't add any noise into the system and is just as quiet as before.
I have a custom cable from vinnie that splits into two that powered my phono via the Astron as well, which I can provide for power or make you a new XLR cable with single ends.
If the purchaser wanted to switch back to a SLA type battery it should be a simple conversion - the normal RWA smart board is still used. Vinnie could also still convert it back.
SOLD + PayPal fees and shipping (or local pickup in CT).
Please reach out for shipping quote! US shipping ONLY.
