405 Upgrade-kit with High-end boards

Upgrade-kit for Quad 405 with OPA604 High-end boards
 
2x OPA604 High-end boards
2x BHC Aerovox power-supply capacitors
RCA- and LS connectors
Cabling, heatsink-compound, PCB connectors, Heat-shrinkable tube included

This kit will allow to upgrade your 405 to the highest standards.

LS Protection / Delay boards are optional.

1 year warranty by Dada Electronics.