FRG7 Audio and Power Supply Upgrade
The FRG7 Audio and Power Supply upgrade is a kit that replaces key components in the audio signal path and all the aging electrolytic capacitors
in the power supply and voltage regulator.
Due to the age of this receiver, many electrolytic capacitors are "drying out" which means that the ability to effectively filter AC is diminished.
The audio upgrade replaces aging electrolytic capacitors in the audio power amplifier with a type found more in broadcast and recording studio equipment. The end result is that the audio will sound more dynamic with improved definition reducing listening fatigue.
Complete installation instructions are included.
FRG7 Audio and Power Supply Upgrade Kit $20.00
Shipping and Handling within North America $4.00
Installation of the Audio and Power Supply Upgrade Kit by Kiwa Electronics $40.00
Note: shipping expense for the filter board and audio/power supply upgrade combined is the filter board only.
For more information regarding Kiwa Audio Upgrades - please see Kiwa Audio Upgrades - A Brief History