The design is engineered for low-noise performance, making it suitable for high-quality audio reproduction. Key Performance Specs (DIY Module)
The quiescent current must be adjusted on a "warm" amplifier. It is crucial to let the radiator reach operating temperature before final tuning.
For the best performance and to avoid one side "pulling" more current, matching the gain of the output transistors is highly recommended.
Recommended at 30–120mA for optimal thermal stability and sound quality.