NEW 6N1 Tone Board Tube Amplifier Preamplificador Preamp with transformer | Электроника

NEW 6N1 Tone Board Tube Amplifier Preamplificador Preamp with transformer | Электроника

Product Description:
All parts of this product are original authentic, unpretentious, pure quality; use of high-quality original parts, not only to ensure the safety and quality, long service life, but also more important is to make the actual performance to achieve the design goal of a strong guarantee. The pursuit of first-rate quality is our consistent aim.
product details:
n Adopt original 6N1 electron tube
n Main filter capacitor is 220UF/250V, and the coupling capacitor is Philips, Siemens capacitor
The n-resistor uses a five-ring 1% metal resistor to ensure a good signal-to-noise ratio.
n PCB adopts 1.6mm thick double-sided plate, 2.0oz thick copper, and spray tin process to ensure good current performance. First-class PCB quality.
n This board has reasonable wiring, beautiful appearance, and low current
Basic parameters:
Transformer: 1 set of AC150V-0-AC105V, 1 set of AC9V 1 set of AC6.3V
The volume of the finished board: board length 175MM board width 80MM height 63MM

package include ： amplifier board with tubes*1

                                transformer*1