Excellent working amplifier. With quality phono input. This is a pre-main amplifier of the Century series that is based on PM4000 and has a sound quality tune-up. Equipped with a phono equalizer amplifier. Equipped with a tone defeat circuit. It is equipped with various input / output terminals such as CD-R dedicated input / output. Equipped with a Rec-out selector. Equipped with two speaker outputs. The terminal uses a screw-type speaker terminal that is compatible with a banana plug. Hairline finish is applied to the front panel. There are 2 color variations, black and gold. Type Pre-main amplifier Rated Output (20 Hz to 20 kHz, Both Channels Driven Simultaneously) 50W + 50W (4 Ω) 40W + 40W (6 Ω) 30W + 30W (8 Ω) Dynamic Power 70W + 70W (4 Ω) 60W + 60W (6 Ω) 50W + 50W (8 Ω) Total harmonic distortion factor 0.03% (20 Hz to 20 kHz, 8 Ω load) Frequency Response (CD, Source Direct) 10 Hz ~ 100 kHz + 0 -3dB Input Sensitivity / Impedance Phono MM : 2.5mV/47k Ω High Level : 150mV/20k Ω Phono maximum allowable input (1 kHz) MM:170mV RIAA deviation 20Hz -3dB 40 Hz to 20 kHz ± 0.3 dB S/N ratio (A-weight correction) Phono MM:86dB High Level:96dB Input terminal Line In : Route 3 (CDs, Tuners, Aux, DVDs) MD/tape input : 1 system Phono input : 1 system CD-R input : 1 system Output terminal MD/Tape output : 1 system CD-R output : 1 system Two speakers Headphone : 1 system Power supply voltage 100 VAC, 50Hz/60Hz Power consumption 100W (Electrical Appliances and Materials Safety Law) Maximum external dimensions Width 440x Height 116x Depth 345 mm Weight 6.0kg Carefully insured shipped Pictures are description Signs of use here and there