Greetings! What are the finest power transformers, chokes, and SE output transformers money can buy? I’m looking for wide bandwidth, and low noise.
I’ve had all the parts for the Derek Walton 300B SE Amp for 10yrs. However, I never got around to ordering the trannies. Plitron is no longer available. What are the best brands
T1: Pri: 115VAC. Sec: 380VAC CT, 6.3VAC CT, 5.0VAC CT.
T2: Pri: 3.0k Ohm. Sec: 8, 4 Ohm
Choke 1: 20H, 400mA, Toroid
Choke 2: 10H, 50mA, Toroid
Questions:
1. I can’t find a 20H, 400mA choke. Will a Toroidy 20H, 200mA choke work instead?
2. I can’t find a 10H, 50mA choke. Will a Toroidy 10H, 250mA choke work instead?
Thanks!
I’ve had all the parts for the Derek Walton 300B SE Amp for 10yrs. However, I never got around to ordering the trannies. Plitron is no longer available. What are the best brands
T1: Pri: 115VAC. Sec: 380VAC CT, 6.3VAC CT, 5.0VAC CT.
T2: Pri: 3.0k Ohm. Sec: 8, 4 Ohm
Choke 1: 20H, 400mA, Toroid
Choke 2: 10H, 50mA, Toroid
Questions:
1. I can’t find a 20H, 400mA choke. Will a Toroidy 20H, 200mA choke work instead?
2. I can’t find a 10H, 50mA choke. Will a Toroidy 10H, 250mA choke work instead?
Thanks!