Product Details:
RT-02A reference to the famous machine's AUDIO NOTE M7 amplification circuit. Allowing players to spend very little cost and access to High cost-effective products..
Work voltage: 0-AC(6-12V) above 1A. (when above AC9V. please note the heatsink temperature)
0-AC(200V-240V) above 10mA
The gain default is about 10 times
PCB size: 127X75mm (W*L)
The tube hight is about 80mm ( inlcude Copper pillar size)
Through the PCB jump cap for different tube adaptation,
Compatible:
Jump cap short A--1 , can install 6N2, 6N11,6922 etc.(6N1 current is too large, not suitable)
Jump cap shorted B--1 , can install 6N4, 12AU7, 12AX7,12AT7 etc
PRT-02A is designed for integrated board, DC filament power supply, high-voltage regulator and electronic filtering
Package List:
1 × RT-02A preamp pcb/kit/Finished board（According to your choice）
