Introduction:

E834B reference UK EAR834 amplifier (MM Enlarged part) design, Double single independent channel, A little grounding, no noise.

E834B tube amplifier amplifier voice performance unbiased, Have a good sense of flavor, At the same time, low-frequency more soft, it is natural, Human voice performance can bring out the full flavor of LP should be, True taste of the simulation.

PCB Size: 154mm*205mm

Gain: 1KHz 48db

Recommended input voltage:

High voltage: AC 0---260V (Not less than 15mA)

Filament: Recommended AC 14V (Not less than 1A)