Little Bear T10-Pro 12AX7B Tube Valve Phono Turntable RIAA Preamp preamplifier Ver2.5

NOTIC:for MM (Moving-MaganeticCartridge) turntable only (with 110V and 220V version for choice)
PCB is finished and all electronic components are already soldered. The panel and transformer and case, you will need assemble by yourself to complete the unit - easy work! after you can using it.

RIAA phono stereo
RIAA freq response 20hz-20kHz +/- 0.5dB, S/N ratio;92dB
THD;0.05%, input sensitivity 3.0mV, gain 50dB
; Nominal / max output 300mV / 1.8V
Output impedance 200 ohms, input 47k ohm / 220 pF

Package included:
1 x PHONO preamp 3 x 12AX7B TUBE 1 x 6Z4 tube 6 x panel (assemble to box) 1x transformer(110v or 220V) 1x power cable 5x screws