This product is a kit that needs to be assembled by yourself.
Note: this is a MM RIAA Turntable Phono preamplifier. not suitable for MC Turntable.
( note: the default price are not include the tubes)
PCB Size:133*100*1.6MM (W*H*D)
This amplifier is base the famous USA SHUER M65 Circuit.
using 2pcs 12AX7 tubes.
works voltage: 0-AC100V (80-100V are all ok) >=20mA
0-AC12.6V (12-16V are all ok) >=0.8A
One point grounding,
Gain: 1KHZ@48DB standard RIAA curve