Type	Tube type pre-main amplifier
Effective power	30W + 30W (Ultralinear)
Output impedance	4 Ω or8 Ω (Common Minus, Switched Plus Connection)
Input Sensitivity / Impedance	Phono : 3mv/47k Ω Line : 280mV/100k Ω
Output bandwidth	10 Hz to 25 kHz -3dB
Frequency characteristic	5 hz to 35 khz -3dB
Total harmonic distortion factor	Not more than 0.2%
Signal-to-noise ratio	Phono : 70 dB or more Line : 90 dB or more
Vacuum tube used	E83CC/12AX7Ax3 E82CC/12AU7Ax2 EL34/6CA7x4
Power consumption	128W (Electrical Appliance and Material Control Law)
External dimensions	Width 430x Height 175x Depth 375
Weight	23kg