Marantz 2015 Stereo Receiver - Fully Serviced, Recapped + LED\'s For Sale

·Unit thoroughly cleaned inside and all of the internal controlsprofessionally cleaned and properly lubricated to ensure excellent performance.

·All potentiometers and switches flushed and cleanedwith DeoxIT F5 faderand then lubricated with F100L Faderlube to insure smooth, noise-freeoperation.

·All Dial / tuning meter lamps replaced and upgraded to LED’s for the ultimate inreliability.

·ALL knobs cleaned with ultrasonic cleaner, then hand-polished.

·The tuner dial window glass, faceplate, and rear audioconnectors are cleaned and hand-polished.

·ALL electrolytic capacitors get replaced including the large(costly) filter caps!Electrolytic caps age – there is no gettingaround that. They have already exceeded their life expectancy in these vintagereceivers and other audio gear. Aged capacitors negatively impact the qualityof the sound. That is why I insist on replacing them ALL. I only use thehighest quality capacitors (Nichicon, Panasonic, WIMA, etc.) and all arepurchased through reputable well-vetted U.S. distributers such as Mouser,Digikey, etc. NO Cheap Chinese knock-offs!!

· The original power cord gets inspected andcleaned.

·Any missing top cabinet or bottom plate screws get replaced. Any other screws on orinside the unit which are damaged or rusted also get replaced, unless they area type not readily available.

· All feet are inspected andreplaced as needed.

·In Marantz receivers, the light-diffusing Velum paper behind the radiodial gets replaced for color clarity.

·ALL diodes and transistors which are commonly known to beproblematic,(some of the transistors used in these receivers have a history of beingproblematic or becoming noisy over the years. Those get replacedwith modern equivalent spec. Fairchild / Onsemi components for unsurpassedsound quality and long-term reliability.

·ALL solder joints checked for cold joints on all of the circuitboardsunder magnification and reflowed where necessary. This includes the lampconnections which are known to crack, and other high heat areas where thesolder joints tend to fail over time if not maintained and serviced.

·The original trimmer potentiometers used for critical amplifieradjustments get replaced with new high-quality Bourns Sealed multi-turn trimmer pot’s.

·Power supply output adjusted to factory specifications on units that provideadjustment for it.

· AmplifierDCbias/offset voltages adjusted to factory specs per the service manual for theunit. (7.5mVdcfor Marantz 2015)

·All functions, inputs and outputs tested and verified to be fullyoperational, including Phono.

· After restoration thereceiver was put through a real life, 5-day, burn in and usage test to confirmreliability and help guarantee optimal long-term, quality performance.

·MARANTZ 2015

· Tuningrange: FM, MW

· Poweroutput: 15 watts per channel into 8Ω (stereo)

· Frequencyresponse: 15Hz to 50kHz

· Totalharmonic distortion: 0.9%

· Dampingfactor: 45

· Inputsensitivity: 2.2mV (MM), 150mV (line)

· Signal tonoise ratio: 79dB (line)

· Channelseparation: 35dB (line)

· Dimensions:360 x 120 x 280mm

· Weight:8.2kg

· Year:1974