Valves - Rectifiers & Power Nov 16 Written By Raymond Chong GE EL84 power tubes GEC milspec 6X4 rectifier tubes marked CV005 made in England Brimar CX4 rectifying tubes GE 6FQ7 Mullard EL84 Foreign Made RTC E84L power tubes. A more robust version of the EL84 power tube, made in France Raymond Chong
Valves - Rectifiers & Power Nov 16 Written By Raymond Chong GE EL84 power tubes GEC milspec 6X4 rectifier tubes marked CV005 made in England Brimar CX4 rectifying tubes GE 6FQ7 Mullard EL84 Foreign Made RTC E84L power tubes. A more robust version of the EL84 power tube, made in France Raymond Chong
