hi could some one clarify some questions on this 3 transistor buffer for lm3886 !as ime reletively new to building amps ect and my knoledge is limited and prob will be using 18volts
link = http://www.decdun.me.uk/gainclone2.html
1. can this buffer be powered by a plugin wallmart power supply or do i need to make a dual power supply as it shows (15v-20v +) (15v-20v - ) (0v)
2. it mentions input capacitor on input and output !!! what value capacitors ? input -capacitor- ground ? output-capacitor - ground ?
any help appreciated
link = http://www.decdun.me.uk/gainclone2.html
1. can this buffer be powered by a plugin wallmart power supply or do i need to make a dual power supply as it shows (15v-20v +) (15v-20v - ) (0v)
2. it mentions input capacitor on input and output !!! what value capacitors ? input -capacitor- ground ? output-capacitor - ground ?
any help appreciated
Attachments
-
2.6 KB Views: 32