diyAudio Forums Archive > Top > Amplifiers > Tubes recommended resistor wattage - Click HERE for Original Thread elementx what would be the recommended wattage for the resistors in the following schematic? http://www.kbapps.com/audio/schemat...s/princeton.gif Colt45 half watt should be ok for everything except 8, and maybe 9. I dont have time to count right now. edl R8 dissipates around 1,5-2W, so here you need an 5-10W resistor. (two 1K-5W paralel, or two 220ohm-5W serial) R9 dissipates around 5W, so here you need a 10W resistor. (two 100K-5W paralel, or two 22K-5W serial) The other resistors need to be 0,5W rated. As anode resistors (R3) you can use 1W or 2W rated 220K resistors for safety. Regards

Page generated in 0.02163290977478 seconds with 17 queries,
spending 0.01056623 doing MySQL queries and 0.01106668 doing PHP things.

Powered by: Search Engine Indexer and vBulletin
Copyright ©1999-2008 diyAudio.com