jcx
Headphoneus Supremus
- Joined
- Jul 24, 2002
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while according to the Tube Cad articles the name SRPP is a recent invention - with ambiguous interpertations - I don't think it can be stretched to cover the present circuit
you have "feedforward" push-pull - the bias/pull down current is modulated by the amplified signal V, scaled by a R and current mirror
there is no connection to the load current demand - it could be helpful if it "lined up" with the load demand - but with ES headphones being a fair capacitor it doesn't happen here
you have "feedforward" push-pull - the bias/pull down current is modulated by the amplified signal V, scaled by a R and current mirror
there is no connection to the load current demand - it could be helpful if it "lined up" with the load demand - but with ES headphones being a fair capacitor it doesn't happen here