Bottlehead Forum

Bottlehead Kits => Kaiju Stereo 300B amp => Topic started by: Bobinsms112 on June 19, 2020, 05:40:28 AM

Title: Potentiometer question
Post by: Bobinsms112 on June 19, 2020, 05:40:28 AM

Quick question - on page 65 of the instructions, 32U and 46U should be adjusted until 175 VDC.  Should this reading be the same (or adjusted to be the same) after the DC heater mod is incorporated? 

Thanks,
Matt

Title: Re: Potentiometer question
Post by: Paul Birkeland on June 19, 2020, 05:42:57 AM

This voltage is the plate voltage of the 5670, the DC heater upgrade DC heats the 300B, so the voltages shouldn't change once that upgrade is installed.

Title: Re: Potentiometer question
Post by: Bobinsms112 on June 19, 2020, 03:30:55 PM

Many thanks Paul. 

Matt