A pre-main amplifier that adopts the design of separate amplifier SC-6 and SM-6.Pure A-class 30W + 30W with full push-pull DC configuration for all stages. The power is high in freshness and does not cause switching distortion in principle.In addition, it can be changed to AB class 120W/ch with a single switch.Unit is fully operational and sounds great. Some slight oxidation on the switch knobs. This is a Japanese unit that has only been used in the US with a 120v to 100v step down transformer. Can see a video of me using it here: https://www.youtube.com/watch?si=fjdix2MbWgMALvD7&v=uqMLu6V1tF0&feature=youtu.be

Marantz Esotec Knob PM 5 SC 6 PM 6 Knob for Toggle Switch (1 set of 5 knobs) These knobs will need to be painted to look there best, they are black or silver.

Marantz Esotec Knob PM 5 SC 6 PM 6 Knob for Toggle Switch (1 set of 5 knobs) These knobs will need to be painted to look there best, they are black or silver.

These knobs were removed from a Marantz PM6, but will fit several other models. The item is in very good condition, Check the dimentions to be sure of proper fit. I am parting out a Marantz PM6, all parts are available. Let me know what you need, Price is for 1 knob

Marantz Esotec Top Cover Lid PM5 PM6. This cover was removed from a PM-6.The cover had been repainted in a brown color. It will need to be repainted to look like the original. Otherwise in very good condition.

These knobs were removed from a Marantz PM6, but will fit several other models. The item is in very good condition, but there is some oxidation on the metal surface. I am parting out a Marantz PM6, all parts are available. Let me know what you need, Price is for 1 knob