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 press of a button This is a Japanese unit that has only been used in the US with a 120v to 100v  step down transformer. Unit was working great for year when it suddenly stopped making sound. Not sure what the issue is. Given that it powers on but does not make sound it is being sold as is for parts.

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

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