Aiming to get the best of both worlds.
Having elegant sound and good modern specifications, G-70 use the best components which were selected after long time listening tests.
Strong power supply, optimized wirings and layout, new heater circuitry etc. All for contributing the best sound quality.
Result is in addition to the best sound quality from a tube preamplifier, G-70 also has the specifications to compete with the best solid state preamplifier.
-High quality handcrafting with module style line amplifier section, best component placements, signal wiring and ground layout.
-Strong power supply section along with 700uF huge reservoir by combining 3 types of capacitor in individual left and right channel. Delivering natural and stress-free music over the whole frequency band.
-The newly developed DC heater circuit uses all premium parts selected through long time listening tests.
Stereo line preamplifier
10Hz ～ 240kHz (+0dB -3dB, with 100kΩ load)
Input / Impedance
4pairs(RCA, Unbalanced) / 100kΩ
2 pairs (RCA, over 20kΩ load)
lower than 0.15mV
6072 x2, 6X4 x1
303mm(W) 160mm(H) 408mm(D)