MARANTZ MODEL 2600 AM/FM STEREO RECEIVER/CABINET/DLB-1 MINT AND FULLY RESTORED


MARANTZ MODEL 2600 AM/FM STEREO RECEIVER/CABINET/DLB-1 MINT AND FULLY RESTORED

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MARANTZ MODEL 2600 AM/FM STEREO RECEIVER/CABINET/DLB-1 MINT AND FULLY RESTORED:
$9000.00


You are looking at a fully restored top ofthe line incredible rare MARANTZ Model2600 AM/FM Stereo Receiver with Wood Cabinet and DLB-1 FM decoder and decoder blankplate. With 300 watts of pure cleansound per channel this 2600 is unmatched in power and performance.

One sees 2500s for sale quite often that havebeen serviced but not restored. This is the only 2600 I have seen for sale in along while and it has been professionally restored by READY AUDIO. This is my 3rd and probably my last 2600 to bepurchased and restored. I have moved allmy time and money to 4300s and 4400s.

There has never been a 2600 for sale like this one andwill most likely never be another one. To find another 2600 this perfect andrestored will just not happen.

This 2600 receiver is quite rare and had a totalproduction of less than 1000 units and best guess is only 300 are left. 2600scome up for sale from time to time but not lately. No 2600 has been restored tothis degree before and listed for sale. This is an absolute pristine 2600 ismost likely the best 2600 in the world. During the restoration it became apparent thisunit had less than 1000 total hours before the main power switch failed. Thisunit was in storage in UTAH most of its life in a very low humidityEnvironment. As you can see from thepictures this unit looks like it was manufactured yesterday not in 1979.

No expense was spared in restoring this 2600.The restoration was done with no limit on the cost.

The Faceplate is in almost perfect condition(9.9/10). All the lettering is perfect, corners are perfect, dial glass isperfect and the scope is like brand new.

The Cabinet was custom built for me in Cherry. The cabinet fits perfect.

A copy of the Owners manual is included withthis receiver.

WORK PERFORMED :

(162) COMPONENTS REPLACED TOTAL

(2) CERAMIC CAPACITORS

(90) ELECTROLYTIC CAPACITORS

(2) RELAYS

(1)SCOPE CONTROL

(16) OUTPUT INSULATORS: ALL OUTPUTTRANSISTORS ARE ORIGINAL AND TESTED LIKE NEW

(4) DRIVER TRANSISTORS

(5) POWER SUPPLYTRANSISTORS/REGULATOR

(8) FUSES

(10) LAMPS

(24) FILM CAPACITORS

STRIPED RECEIVER DOWN COMPLETELY, CLEAN THECHASSIS AND WASHED ALL BOARDS.

THE FACE PLATE CLEANED AND POLISHED.

ALL KNOBS WASHED AND POLISHED.

TUNING GYRO WHEEL BEARINGS CLEANED AND REGREASED WITH MOLY LUBE WHITE GREASE, WHEEL CLEANED THOROUGHLY.

CLEAN AND CYCLE ALL SWITCHES AND CONTROLSWITH DE-OXIT PRODUCTS NUMEROUS TIMES DURING OVERHAUL PROCEDURE.

REPLACE ALL INCANDESCENT LAMPSWITH PROTECTED LEDS.

THE FOLLOWING TYPES OF CAPACITORS WERE USED AND WEREPLACED IN INTENDED SPOTS:

NICHICON—FG (FINE GOLD) KZ (MUSE AUDIO)

FW (AUDIO) KW (AUDIO) PW (HIGH TEMP)

KT (HIGH TEMP AUDIO)

CAPACITORS WERE COMPLETELY UPGRADED IN THE FOLLOWING AREAS:

AMPLIFIER, SOFT START CIRCUIT, SPEAKERPROTECTION RELAY CIRCUIT, PRE AMPLIFIER, EQUALIZATION, PHONO, POWER SUPPLY,TONE CONTROL SECTION, FM/AM TUNER, QUARTZ LOCK CIRCUIT, FM MUTING CIRCUIT.

THE FIVE REGULATOR TRANSITORS ON THE POWERSUPPLY THAT FEED VOLTAGE TO THE PRE AMPLIFIER, FM/AM SECTIONS WERE REPLACEDWITH BETTER TYPES THAT HANDLE STESS BETTER.

AMPLIFIERS FOUR DRIVER TRANSISTORS UPGRADEDTO BETTER QUALITY.

REBUILT THE MAIN POWER SWITCH.

REPLACED THE SOFT START FUJITSU RELAY WITHBRAND NEW OLD STOCK REPLACEMENT.

SPEAKER RELAY WAS REPLACED WITH OMRON 48VDC TYPE.

(26) CERAMIC AND FILM CAPACITORS ON THE POWER SUPPLYWERE UPGRADED TO LOW TOLERANCE POLYPROPYLENE AND POLYESTHER TYPES FOR IMPROVEDAUDIO REPRESENTAION.

ALL 8 FUSES WERE REPLACED WITH BRAND NEW.

THE AMPLIFIER’S TUNNEL HEAT SINKWAS COMPLETELY TORN DOWN, ALL 16 OUTPUT TRANSISTORS TESTED AND CLEANED. THETUNNEL HEATSINK WAS WASHED, ALL SMALL SECONDARY FINNED HEAT SINKS WEREMETICULOUSLY CLEANED AND RESURFACED. OUTPUTS RE MOUNTED WITH THERMALLOYINSULATORS BETWEEN FINNED SINK AND OUTPUT AND HIGH END HEAT SINK GREASE APPLIEDBETWEEN FINNED SINK AND MAIN HEAT SINK. THERMISTORS CLEANED, TESTED, RESURFACEDAND RE MOUNTED TO HEAT SINK WITH NEW QUALITY HEAT SINK GREASE.

THE AMPLIFIERS COOLING FAN WAS COMPLETELYTAKEN APART, WASHED AND BOTH BEARINGS CHEMICALLY WASHED AND PACKED WITH MOLYLUBE GREASE—MOTOR COIL TESTED. FAN RUNS SMOOTH AND QUIET LIKE NEW.

HEAT SENSING THERMISTORS FOR FAN OPERATIONHEAT TESTED AND CONFIRMED WITHIN SPEC. WITH THERMOCOUPLE PROBE AND HEAT GUN.

ALL BOARDS COMPLETELY HAND RESOLDERED.

SCOPE ADJUSTED TO MANUFACTURER’S SPECIFICATIONS. THE SCOPEIS IN GREAT SHAPE AND DIALED IN PERFECT

TOP AND BOTTOM COVER WASHED WITH ANTI-BACTERIALSOAP AND WATER.

COMPLETE FM ALIGNMENT WAS PERFORMED FOROPTIMUM RECEPTION

RECEIVER BURNED IN FOR 50+ HOURS, ALL MODES TESTED

OUTPUT MEASURED WITH 8 OHM LOADAND 1000HZ SINE WAVE—325 WATTS PER CHANNEL OBSERVED Price1600Designed inUSAManufactured InJapanFirst Year1978Last Year1980Wood CaseWC-124Silver FaceYes, extrudedChannelsTwoTube DesignOne (Scope)IC Count11FET Count12Transistor Count123Diode Count100Speaker ConnectionsTwo setsChassis GroundBinding PostAC SwitchYesFusingRear deckSwitched AC OutletsOne (US Model Only)Unswitched AC OutletsOne (US Model only)Power Source DetailsDual ToroidalPower Consumption115 W (idle); 920 W (Rated output; both channels)Special Option 1Dolby decoder (US model only)

PhysicalWidth19 1/4Height7Depth17 1/8Weight60.3 lbs, 63.8 lbs packed

AmplifierRMS Power Per Channel300 @ 8 ohms, 400 @ 4 ohmsDamping Factor @ Load Impedance60 at 8 ohmsTotal Harmonic Distortion (THD)0.03% @ 300, 0.05% @ 400Power Bandwidth20 Hz to 20 KHzFrequency Response20 Hz to 20 kHz +/-.2 dBIntermodulation Distortion (IM).03% @ 8 ohms; .05% @ 4 ohmsInput Impedance40k OhmsInput Sensitivity for Full Output1.5 VoltPeak Lamp(s)Yes (LEDs)Cooling Fan(s)Yes

FM TunerGyro TuningYesRF Sensitivity1.5 uV300 Ohm Binding PostsYes75 Ohm Binding PostsYes75 Ohm F ConnectorYes50 dB quieting sensitivity, Stereo25 uV50 dB quieting sensitivity, Mono2.2 uVUltimate Quieting82 dB (Mono); 75 dB (Stereo)THD, Mono.15 (100Hz), .1 (1kHz), .15 (6kHz) @1000uV; .4% (1 kHz, 50 dB quieting)THD, Stereo.35 (100Hz), .2 (1kHz), .3 (6kHz)Signal to Noise Ratio, Mono82 dB @ 1000 uVSignal to Noise Ratio, Stereo75 dB @ 1000 uVFrequency Response30Hz-15KHz, +.2/-1.0dBHum and Noise80 dBCapture Ratio1.0 dB @ 1000 uVIF Image Rejection120 dBIF Rejection120 dBStereo Subcarrier Rejection75 dBAlternate Channel Selectivity (wide or normal)085 dBSpurious Rejection120 dBAM Carrier Rejection60 dBStereo Separation at 1 kHz50 dBMono SwitchYesSignal Strength MeterYes (scope)Center Tuning MeterYes (scope)Multiplex Filter (Hi-Blend)YesQuartz Frequency LockYesStereo LampYesDolby LampYes (US model only)FM Mode LampYesMultipath MeteringYes (via scope)Muting SwitchYesMuting AdjustmentYes25 uS Deemphasis Switch (Dolby Associated)Yes (US model only)Dolby Fm Decoding OptionYes (US model only)Quadradial Output (FM Discriminator output, unequalized)YesOscilloscope2 InchScope Tube50TB31, ToshibaScope Horizontal Position AdjustmentFront PanelScope Vertical Position AdjustmentFront PanelScope Brightness AdjustmentRear DeckScope Focus AdjustmentRear DeckScope Internal Audfio Display CapabilityYesScope External Audio Gain ControlFront PanelScope Tuning IndicationYesScope Multipath IndicationYesIlluminated Dial PointerYes

AM TunerAM Mode LampYesRF Sensitivity10 uVTHD.4 %Signal to Noise Ratio55 dBSignal Strength MeteringYesExternal Ferrite AntennaYesAntenna binding PostsYes

PreamplifierMultiple Bass AdjustmentsYesMultiple Midrange AdjustmentsYesMultiple Treble AdjustmentsYesTone Control DefeatYesBass Turnover Options100 Hz / normalTreble Turnover Options10 kHz / normalHigh Filter9 KHz, 18dB/oct BesselLow Filter15 Hz, 18db/oct ButterworthGain ControlYesLoudness ContourYesMonoL, R, L+RChannel ReverseYesBalanceSliderNumber of Tape Monitors2Tape to Tape DubbingYes, via front panel jacks, also 1-2 and 2-1Auxillary Input SourceYes2nd Auxillary Input SourceEuro model onlyPhono Input SourceYes2nd Phono Input SourceYesIlluminated Source IndicatorsYesTuner Source InputYesSource Tape Input (as opposed to a tape monitor)Yes2nd Source Tape input (as opposed to a tape monitor)YesTape MonitorYes2nd Tape monitorYesHeadphone Jack(s)YesSpeaker Selection Nomenclature1,2

Terms

As with any electronic unit of thisage, this item is sold AS-IS, but is guaranteed to be as listed. This unit wasoperating properly and will be packaged carefully, and should operate properlyand as listed upon receipt.

·Local pick up is welcome.

·Actual unit in photos.

·Double Boxed and shipped fully Insuredby FED-EX or UPS.

InternationalBuyers – Please Note:

·Import duties, taxes and charges are notincluded in the item price or shipping charges. These charges are the buyer\'sresponsibility.

Please check with your country\'s customsoffice to determine what these additional costs will be prior toofferding/buying.

This 2600 will ship FedEx fully insured andlocal pick up is always available and preferred. Local pickup is subject to ashipping credit. Credit amount upon request. This receiver will be packed in aspecial box lined with 3” foam padding on all (6) sides. The box alone has ashipping weight of almost 30 lbs.


Shipping weight will be 110 lbs. Free Shippingin lower 48 States US. Note shipping overseas will not be cheap with over 110lbs shipping weight. Please make sureyou know the actual shipping cost before you purchase. I do not like to cancel salesand relist.

Payment is required in 3 days unless otherarrangements have been made prior to offerding.Please to not purchase if you cannot pay in full and in a timely manner.

Thanks and do not miss out on this one of akind fully restored 2600.


MARANTZ MODEL 2600 AM/FM STEREO RECEIVER/CABINET/DLB-1 MINT AND FULLY RESTORED:
$9000.00

Buy Now