High Quality Balanced Line Driver

The Balnostic Deriver is a no frills, high quality, balanced line driver meant for fixed installations. It takes standard 1/8" eurorack audio in and outputs TRS adjustable via trim potentiometer between -10dBU and +20dBU.

http://www.noiseengineering.us/balnostic-deriver.html

• ? mA +12V
• ? mA -12V
• ? mA 5V

No info about availability.