I recently posted a class A amp. Here's my class B project. Some specs I couldn't measure, because it takes too much time for the simulation to stabilise at the given frequency, so just a shortened spec list is below.
- Input Sensitivity - 5Vm - I always keep the power amp Av low. You can adjust to your requirements, but it will affect the distortion.
- Power Draw - 60W
- Output Power - 43W
- Efficiency - 72.5%