Available as an assembled Module and as a DIY project.
This Module is currently available.
Passive DI module from AML, with extra features
http://www.audiomaintenance.com/acatalog/aml-17-047_extended_info.html
| Date | Region | Description | Price | Seller |
|---|---|---|---|---|
| USA | Really great sounding passive DI from AML. Selling as a pair ! 
AML EZPDI 500$675
