Stk411-210e Circuit Diagram -

Mandatory for operation; these modules generate significant heat. 📖 Sourcing the Full Diagram

For ±21V into 8Ω: Max output swing ≈ ±19V (losses). Pmax = (19²)/(2×8) ≈ 22W peak, but thermally limited to 15W continuous per channel. stk411-210e circuit diagram