| Neve BA283 preamp section
variations
|
Original Neve Pre Amp Component
Variations to this circuit
- C1 = 6.8uF or 10uF or 22uF Tag Tantalum Capacitor
- C2 = 100pF Polystyrene Capacitor
- C3 = 1000pF or 1200pF or 1500pF Polystyrene
Capacitor
- C4 = 680pF Polystyrene Capacitor
- C5 = 22uF 25v to 63v Electro Capacitor
- C6 = 125uF to 150uF 4v Electro Capacitor
- C7 = 22uF 16v Tag Tantalum Capacitor
- C8 = 22uF 16v Tag Tantalum Capacitor
- C9 = 400uF 4v Electro Capacitor
- C26 = 1000pF Polystyrene Capacitor
- T1 = BC109 or BC184C picked for gain higher than 600
to minimise input noise
- (BC109 = BC549C)
- T2 = BC107 or BC184C (BC107 = BC547)
- T3 = BC107 or BC184C (BC107 = BC547)
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| Neve BA283 Output Stage section
|
Original Neve Output Component
Variations to this circuit
- C1 = 10uF or 22uF Tag Tantalum Capacitor
- C2 = 220pF Polystyrene Capacitor
- C3 = 4700pF Polystyrene Capacitor
- C4 = 80uF or 100uF 25v Electro Capacitor
- C5 = 330pF Polystyrene Capacitor
- C6 = 80uF or 100uF 25v Electro Capacitor
- C7 = 80uF or 100uF 25v Electro Capacitor
- T1 = BC109 or BC184C picked for gain higher than 600
to minimise input noise
- (BC109 = BC549C)
- T2 = BC107 or BC184C (BC107 = BC547)
- T3 = 2N3055
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Capturing Audio without Injury