hifisonix

Hifisonix High Performance Balanced Line Stage

Click here to buy a stereo PCB for this line stage over in the Shop.

Click here for the schematic

Click here for the BOM

Click here for some measurements of the Balanced Line Stage

This compact OPA1641 and OPA1642 board is the perfect building block around which to build a high-performance line stage.

Here are the specifications for the Balanced Line Stage

Here is a block diagram of the Balanced Line Stage

Comments

2 responses to “Hifisonix High Performance Balanced Line Stage”

  1. admin avatar

    Bill, on the balanced line stage, yes. The OPA1641/OPA1642 devices used are unity gain stable

  2. Bill Ellis avatar
    Bill Ellis

    Can the gain be reduced without compromising sound quality?

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