AC12V 15w Tube Amp 6j1 With Good Signal-To-Noise Ratio Tube Preamp Board--shop.rfid-life.com

Preamp Board

$24.36
Quantity

Description

Product Description
1, using 6J1 tube 2. The main filter capacitor adopts imported 1000UF/35V, and the coupling capacitor adopts imported capacitor 1UF 3. The resistance uses five-ring 1% metal resistance to ensure a good signal-to-noise ratio of the whole machine. 4. The PCB adopts 1.6mm thick double-sided board, 2.0 oz copper thickness, and full tin spraying process to ensure good passing performance of large and small currents. First-class PCB quality. 5. Add green background LED, very beautiful 6. The board has reasonable wiring, beautiful appearance and low current noise
Specification
item
value
Voltage
AC12V (15W)
The volume of the finished board
board length 165MM board width 62MM height 32MM
Details Images
Packing & Delivery