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Purveyors of Electronic, Musical and Vintage goods from then, now and in between. 
Since 1982.

YAMAHA STEREO RECEIVERS
PHOTO GALLERY
- REFERENCE ARCHIVE / SOLD UNITS -

 

Yamaha Home Stereo Receivers, Vintage 1970's models such as the Yamaha stereo CC-70W, CR-240, 400, 420, CR-620, CR-640, CR-800, 820, 840, CR-1020, 2020, R-70, R-300, R-500, R-700, R-900, R-1000, RX-V850, RX-V1300 Yamaha receivers silver and black face with wood case.

Photo gallery of vintage Yamaha CR / R Series Home Stereo Receivers that  we have had in the past that have been sold. Keep checking as we always have more Yamaha Receivers coming. Some of our 'past' listings may have a portion of their original text remaining, but not necessarily intact, and not likely complete as that has been archived for potential future purposes. All photos and text, copyrighted and protected as stated at bottom of page. Click the link below for current inventory

 

 

 

 

 

 

 

 

 

 

 

 

 

... OR, CLICK HERE TO SEE OUR RECEIVERS CURRENTLY FOR SALE!

    

             

    

NEW LISTING
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CheckMarkSmall_web.jpg (792 bytes) warranty

 YAMAHA
          CC-70W
CC70W

"ALL-IN-ONE"

STEREO
SYSTEM

SOLD 5/2/06
 
- -

Did you know?
It would be hard to name a category of 'musical instruments', 'audio equipment', 'motorized vehicles', or 'sporting equipment' that Yamaha does not have a 'hand in' with 'branded models'. Most folks do not realize this, but Yamaha is one of the oldest companies in existence, certainly when it comes to music gear and was actually established in 1887 and was incorporated on October 12, 1897! The company's origins as a musical instrument manufacturer is still reflected today in the group's logoa trio of interlocking tuning forks. Yamaha has grown to become the world's largest manufacturer of musical instruments. I have worked for Yamaha dealers over the years, in both the 'consumer' level and 'pro-audio' / 'MI' level. Their gear was 'spec'd' more often in the military contracts we received, than any other brand. I knew when I sold a Yamaha unit, there was little chance of an 'issue after the sale'. Yamaha products are known as having about the best 'resale value' of any brand, regardless of the product class.


 
 

 

Yamaha_CR-240_Stereo_Receiver_web.JPG (57286 bytes)       Yamaha_CR-240_Stereo_Receiver_collage.JPG (196329 bytes)

VINTAGE YAMAHA STEREO RECEIVER
YAMAHA CR-240 / CR240 RECEIVER

SOLD 8/17/04

 

Yamaha_Natural_Sound_Stereo_Receiver_CR-400_web.jpg (36660 bytes)    Yamaha_Natural_Sound_Stereo_Receiver_CR-400_collage.jpg (172977 bytes)

VINTAGE YAMAHA STEREO RECEIVER
YAMAHA CR-400 / CR400 RECEIVER #1

SOLD
Yamaha_Natural_Sound_Stereo_Receiver_CR-400_web.jpg (36660 bytes)  

VINTAGE YAMAHA STEREO RECEIVER
YAMAHA CR-400 / CR400 RECEIVER #2

SOLD
        

NEW LISTING 6/15/09
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CheckMarkSmall_web.jpg (792 bytes) warranty
VINTAGE YAMAHA STEREO RECEIVER
YAMAHA CR-420 / CR420 RECEIVER
#...0174
Circa 1977-79

 
(C)
C.B.S.

SOLD 6/24/09

 

 

 

Yamaha_CR450_Stereo_Receiver_Web.jpg         Yamaha_CR-450_Stereo_Receiver_Collage.jpg

NEW LISTING 12/30/13
 
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VINTAGE YAMAHA CR-450 STEREO RECEIVER
DYNAMIC POWER OF 120 WPC*
3.5dB Headroom!
#...1124

Circa 1976-78

MIJ

SOLD 3/18/14
SHIPPED TO NEW HAMPSHIRE

Our technician has completely gone through and 'Certified' this unit.
Everything was cleaned
inside and out including all contacts, switches and controls. Amplifier outputs checked and defective transistors replaced with OEM, not subs! DC offset and bias PC mounted pots cleaned and current adjusted to within spec. Floor noise measured at 00.4mVAC. Dial and meter lamps / bulbs currently working. AM 'ferrite' antenna internally adjusted for max signal. FM and AM front end aligned for optimum performance
(While the FM is as good as most quality tuners, the AM is exceptional on this unit!) Entire unit cleaned / detailed cosmetically inside and out. All inputs tested and both side produces clean and even sine waves into static 8 & 4 ohm loads! No power supply hum of any kind. It's dead silent! All functions test fine. Following restoration procedures, the unit was run continuously at medium volume, as all our amplifier / receivers are, into a load with "Loudness" on and both Tone Controls at 10 for 48 hours and into a 4 Ohm Load!
  

On our test bench, each internal amplifier of this particular unit, #...1124, produced peak power of...

HEY, WHY ALL THE 'X'd' OUT / OMITTED SPECS AND TEXT?

 


SOLD 3/18/14
SHIPPED TO NEW HAMPSHIRE


(Above text, in it's entirety, property of www.oaktreevintage.com / Oak Tree Enterprises, LLC. See 'Copyright Information' page for details)

 

  



      


NEW ADDITION

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VINTAGE YAMAHA STEREO RECEIVER
YAMAHA CR-620 / CR620 RECEIVER 

SOLD 5/30/07

 

         NEW ADDITION 6/4/08
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VINTAGE YAMAHA STEREO RECEIVER
YAMAHA CR-620 / CR620 RECEIVER 

  Circa 1977-79

SOLD 8/25/08


 

 

      

NEW LISTING 3/23/09
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VINTAGE YAMAHA STEREO RECEIVER
YAMAHA CR-620 / CR620 RECEIVER 

 #...7571
Circa 1977-79

 
(C)
C.B.S.

SOLD 4/16/09


 
Yamaha_CR-640_Stereo_Receiver_web.jpg (57318 bytes)      Yamaha_CR-640_Stereo_Receiver_collage.jpg (309577 bytes)

VINTAGE YAMAHA STEREO RECEIVER
YAMAHA CR-640 / CR640 RECEIVER 

SOLD 1/25/05
 
     
 (Click on above thumbnails to enlarge photos)
VINTAGE YAMAHA STEREO RECEIVER
YAMAHA CR-640 / CR640 RECEIVER 
SOLD 11/29/06

 

     

NEW LISTING 7/28/12
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CLASSIC YAMAHA STEREO RECEIVER
YAMAHA CR-640 / CR640
CIRCA 1979-80
M.I.J.

SOLD 8/6/12
SHIPPED TO TEXAS

We have
completely gone through this unit cleaning everything including all switches, controls and contacts. The technician also aligned the tuner front-end for optimum performance as older tuner components have drifted over the years. Re-tensioned internal fuse holder clips. Re-tensioned tuner string to relieve flywheel binding and re-centered pointer to correct dial position. VERY GOOD TUNER! Generally AM reception in a stereo receiver is treated as an 'after thought', but the AM reception on this one, #...6588, is WAY above average. VERY GOOD TUNER! FM reception as well great and IMPECCABLY CLEAN!!! We replaced ALL dial, meter and the dial pointer lamps with new units for trouble-free service. All inputs tested and both sides produce clean and even sine waves into 'brick-wall' 8 & 4 ohm loads!
   
   
On our test bench, the internal amplifiers of this receiver #...6588 produced 20 volts per channel @ 8 ohms with 1Khz input for 50 watts and 17 volts per channel @ 4 ohms with 1Khz input for 72 watts via dual, Yamaha branded power packs, IG-20980 supplied by Yamaha IG 02950 voltage amplfiers.
 AC Idle current at .4A, DC offset output <+/-1mvDC either channel. Floor noise at 00.2mVAC either channel.

   ____________________________

SOLD 8/6/12

SHIPPED TO TEXAS

(Above text property of www.oaktreevintage.com / Oak Tree Enterprises, LLC. See 'Copyright Information' page for details)  


 



NEW ADDITION 6/1/06

 
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 CheckMarkSmall_web.jpg (792 bytes)warranty
VINTAGE YAMAHA STEREO RECEIVER
YAMAHA CR-800 CR800
 STEREO RECEIVER

SOLD 6/3/06
       

NEW ADDITION
7/9/07
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 CheckMarkSmall_web.jpg (792 bytes) warranty
VINTAGE YAMAHA STEREO RECEIVER
YAMAHA CR-800 CR800
 STEREO RECEIVER

SOLD 7/26/07

 

      

NEW ADDITION 12/14/10

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VINTAGE STEREO RECEIVER
    YAMAHA CR-800

#...2868  
circa 1974-'76

  MIJ!

SOLD 12/20/10


 



        NEW ADDITION 1
0/12/11
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VINTAGE STEREO RECEIVER
YAMAHA CR-820
cr820
STEREO RECEIVER 
#...4096  
 circa 1977-'79
   MIJ!

SOLD 1/20/12

 

 



             NEW ADDITION 5/11/12

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VINTAGE STEREO RECEIVER
YAMAHA
      CR-820
cr820
STEREO RECEIVER 
#...6787
 circa 1977-'79
   MIJ!
SOLD 7/31/12
SHIPPED TO NEW YORK

We have completely gone through this unit cleaning everything including all switches, controls and contacts. We also aligned the tuner front-end for optimum performance as older tuner components have drifted over the years. All output transistors removed, independently tested on our Huntron Tracker semiconductor analyzer and reinstalled with fresh heat sink compound. Output transistor bias adjusted to correct 08.0mv. Re-tensioned internal fuse holder clips. Re-tensioned tuner string to relieve flywheel binding and re-centered pointer to correct dial position. Balance of tuner string inspected and weak section replaced.
We replaced ALL meter lamps and the dial pointer lamps with new units for trouble-free service. All inputs tested and both sides produce clean and even sine waves into 'brick-wall' 8 & 4 ohm loads! Total restoration time investment ~14 hours.

   
On our test bench, the internal amplifiers of this Yamaha CR-820 receiver #...6787 produced 24.3 volts per channel @ 8 ohms with 1Khz input for 73 watts and 20.4 volts per channel @ 4 ohms with 1Khz input for 104 watts via discrete, TO3, metal cased output devices (2x Toshiba 2SB557 & 2SD427 output transistors).
 AC Idle current at .25A, DC offset output <17mVDC either channel. Floor noise at 00.3mVAC either channel.

   ____________________________

SOLD 7/31/12
SHIPPED TO NEW YORK

(Above text property of www.oaktreevintage.com / Oak Tree Enterprises, LLC. See 'Copyright Information' page for details)

 

    

          NEW LISTING 5/20/16
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CheckMarkSmall_web.jpg (792 bytes) warranty
RESTORED / REFURBISHED / FULLY SERVICED
VINTAGE
STEREO RECEIVER
YAMAHA CR-820 STEREO RECEIVER 
#...2506
circa 1977-'79

   MIJ!

SOLD 10/3/16
SHIPPING TO MARYLAND

Our technician has completely gone through and 'Certified' this unit, cleaning everything including all switches, controls and contacts for quiet, positive operation.  We also aligned the tuner front-end for optimum performance as older tuner components have drifted over the years. Only issue that seems to be, is the 'OTS' tuning system seems to be only partially working. Most tuners do not have this, and frankly the few by other brands we have come thru, seem to have similar issues. Means when you remove your hand from the tuning knob, the tuner should 'lock', and an LED lights up. The tuner locks in fine to stations, but the LED only lights dimly. Not 'monetarily practical' to chase. All output transistors removed, independently tested on our Huntron Tracker semiconductor analyzer and reinstalled with fresh heat sink compound. Output transistor bias adjusted to correct xxmV . Re-tensioned internal fuse holder clips. Re-tensioned tuner string to relieve flywheel binding and re-centered pointer to correct dial position. Balance of tuner string inspected and weak section replaced.
We replaced ALL meter lamps and the dial pointer lamps with new units for trouble-free service. All inputs tested and both sides produce clean and even sine waves into 'brick-wall' 8 & 4 ohm loads! No power supply hum of any kind. It's dead silent! All functions test fine. Following restoration procedures, the unit was ran continuously on 'medium' volume, as all our amplifier / receivers are, into a 4 Ohm load, with "Loudness" on and both Tone Controls at 10 for 48 hours. You will not be disappointed. Total restoration time investment ~13 hours.

   
On our test bench, the internal amplifiers of this Yamaha CR-820 receiver #...6787 produced xxVolts per channel @ 8 Ohms with 1KHz input for xxWatts and xVolts per channel @ 4 Ohms with 1KHz input for xxWatts via discrete,
....(text archived).....

HEY, WHY ALL THE 'X'd' (...) OUT / OMITTED SPECS AND TEXT?



.
....(text archived)......cased output devices (2x Toshiba 2SB557 & 2SD427 output transistors).
 AC Idle current at .xA, Bias current set to spec of xmV.DC offset output <xmVDC either channel. Floor noise at <xxmVAC either channel.

   -____________________________
   
   One of the classics from Yamaha! This is from one of the most sought after Yamaha receivers. Beautiful brushed solid aluminum front panel with analog, slide rule tuning dial. All original aluminum Yamaha knobs intact and in near new condition.
Features are:
   
-
Weighted...
....(text archived).....

HEY, WHY ALL THE 'X'd' (...) OUT / OMITTED SPECS AND TEXT?



.
....(text archived)......  Headphone Jacks
  
Original Yamaha CR-820 Specifications:

   The Yamaha CR-820 has a continuous power output of xxWatts per channel min. @ 8 Ohms from xx hertz with no more than x% THD (measured utilizing AUX input)
  
  POWER / PRE AMP SPECIFICATIONS:
  THD; xx% @ full ratexd power
  IHF IMxD; xx% @ full rxated pxower
  Freq Rexsponse of power axmp section;
  @ full ratxed power 20-20kHz
....(text archived).....

HEY, WHY ALL THE 'X'd' (...) OUT / OMITTED SPECS AND TEXT?



.
....(text archived)......
  IHF IMxxD;
xx5% @ 1 watt / 20-xkHz
 
  Potential power bandwidth power amp section; 10-5x0Hz
   Dampixng x; xxX / Tape
   Input Sensitivity AUX / Tape; x0mV @ x
   Bass Control;  xxdB @ xHz
....(text archived).....

HEY, WHY ALL THE 'X'd' (...) OUT / OMITTED SPECS AND TEXT?



.
....(text archived)......
   Pxct
   High Filter; 1xkHz @ xdB / Oct
   Loudness Control; Variable
 
  TUNER SPECS FOR FM;
Tunixng Rxange;
xMHz
  Freq Response; xkHz
  S/N @ xdBf; >x 7xxb Mono or xB Stereo
  Caxpxture Ratio @ 65dBf; 1.0 dB
  THD xMono @ 1kHz; 0x%
....(text archived).....

HEY, WHY ALL THE 'X'd' (...) OUT / OMITTED SPECS AND TEXT?



.
....(text archived)......
  THDx Stereo @ 1kHz; 0.x%
  FM Alternaxxte Chanxl Selectivity; 7xdB
   Spurixous Noise Ratio; x0dB
   IF Rejexction; xxdB
  AM Suxssion; 65 dB

  Useable Mxvity (IHF); xμV / xBf
  Useable Stereo Sxsitivity (IHF); xdBf
Mutinxg Threxshold; 5xdBf
  Stereo Sepxaration @ 1Hz; xdB

   TUNER SPECS FOR AM;
   Txuning Range;
xkHz
....(text archived).....

HEY, WHY ALL THE 'X'd' (...) OUT / OMITTED SPECS AND TEXT?



.
....(text archived)......
   S/N @ 80dB / m; xdb
  Useaxble Sexnsixtivity (IHF Bar Antenna); xdB / m
  Selecxtivity; xdB @ 1kHz
  IF rxejection;xB @ 1kHz
  THD; x @ xB / m
 
  PHONO SECTION SPECS;
  Freq Respoxnse;
Rx deviation; xdB
  S/xN; >xB!!!, IHF-A
   Inpxut Sensitixvity;xV @ x
....(text archived).....

HEY, WHY ALL THE 'X'd' (...) OUT / OMITTED SPECS AND TEXT?



.
....(text archived)......
  Overlxoad lixmit; 1xmV @ xk

 
Again, we have completely gone through this Yamaha CR-820 Stereo Receiver, as stated above and, with the exception of the previously mentioned 'OTS' LED, it's 'certified' and 'Ready To Go'!
Huge, vertical....(text archived).....

HEY, WHY ALL THE 'X'd' (...) OUT / OMITTED SPECS AND TEXT?



.
....(text archived)...... Also, check the S/N ratio of the FM tuner in....(text archived).....

HEY, WHY ALL THE 'X'd' (...) OUT / OMITTED SPECS AND TEXT?



.
....(text archived)......'! The brushed Aluminum face and knobs are in great condition. The vinyl wrap, wood grain case is also in great condition. The unit looks fabulous, works and sounds great! Includes a pdf, 'e' copy, download of the Yamaha CR-820 owners / users / instruction manual. Receiver measures 20" wide x 15.5" deep x 6.5" high and weighs 29 lbs unpacked. Includes our standard 90 day limited warranty.
   YAMAHA CR-820 STEREO RECEIVER
   Cond. 8.5++

(C) R.R.
SOLD 10/3/16
SHIPPING TO MARYLAND

(Above text property of www.oaktreevintage.com / Oak Tree Enterprises, LLC. See 'Copyright Information' page for details)
 

 
     

VINTAGE YAMAHA STEREO RECEIVER
YAMAHA CR-1020 CR1020 RECEIVER 
SOLD


 

Yamaha_CR2020_web.JPG (66431 bytes)    Yamaha_CR2020_collage.jpg (168523 bytes)

VINTAGE YAMAHA STEREO RECEIVER
YAMAHA CR-2020 / CR2020 RECEIVER 
SOLD

    



NEW LISTING 3/18/20
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CheckMarkSmall_web.jpg (792 bytes) warranty
RESTORED / REFURBISHED / FULLY SERVICED & WARRANTED
VINTAGE STEREO RECEIVER
YAMAHA CR-2020 STEREO RECEIVER 
ONE OF THE "BIG BOYS"!
#...6283
circa 1977-'79
MIJ!

SOLD 4/22/20
SHIPPING TO ELIZABETH IN FLORIDA


 Our technician has completely gone through and 'Certified' this unit.

 We have completely gone through this unit cleaning everything including all switches, controls and contacts. Extensive cleaning of unit internally.

 Internal fuses checked for continuity and correct values. (corrected one fuse from a "32V" to a "250V")

 Controls were 'flooded' w/ 'De-OxId' and are quiet

 Tuner string checked for any fraying then re-tensioned to increase traction & relieve flywheel binding and re-centered pointer to correct dial position.

   VERY IMPORTANTLY: We have copies of the originally issued 'Service Bulletin / Recalls' (service bulletin 8-80) on this unit. We added the recommended 'Power Switch / AC convenience Outlet' jumper.
We also changed the two 3.5 Watt power resistors on the power supply board to 'higher standing', 5 Watt versions. We also inspected, removed and tested TR712 & TR715.


 We aligned the tuner front-end for optimum AM & FM performance as older internal tuner components have always drifted on vintage gear over the years. VERY GOOD TUNER! AM seems to be an 'afterthought' on many stereo receivers and component tuners. The AM is AMAZING!!!! on this Yamaha CR-2020 (probably the best AM reception we've experienced).

 All dial, indicator & meter lamps have been recently replaced prior to us working on the unit.

 We also checked the heat sink compound which should be good for another 30 years.

 Amplifier section had output bias adjusted to service manual spec levels of on both amplifiers (10mV 1mV).

 NOW both amplifiers have 'even' clipping on 'plus' and 'minus' rails.

 DC offset adjusted to LOW levels on all four amplifiers.

 All inputs tested and both side produces clean and even sine waves into 'brick-wall' 8 & 4 Ohm loads! No power supply hum of any kind. It's dead silent! All functions test fine.
Total restoration time investment 12+ hours.

 Following restoration procedures, the unit was run continuously at medium volume, as all our amplifier / receivers are, into a load with "Loudness" on and both Tone Controls at 10 for 72 hours into a 4 Ohm load.
 
 On our test bench, this particular Yamaha CR-2020, #...6283, amplifiers each produced 33 Volts per channel for 136 Watts per channel @ 8Ω via discrete output & 28 Volts per channel for 196 Watts per channel @ 4Ω via discrete, Metal cased, TO-3 outputs, Original 2x Toshiba 2SB554 & 2x Toshiba 2SD424.
 AC draw at idle .48A.
 DC <24 mV either channel.
 Floor noise measured at >-60dBm / 0.1mVAC
 ___________________________

   
One of the classics from Yamaha! This is from the series that featured one of the...


HEY, WHY ALL THE 'X'd' (...) OUT / OMITTED SPECS AND TEXT?



Yamaha CR-2020 Features are:
   

- Discrete, ...


HEY, WHY ALL THE 'X'd' (...) OUT / OMITTED SPECS AND TEXT?


- Pre-amp ...


HEY, WHY ALL THE 'X'd' (...) OUT / OMITTED SPECS AND TEXT?



- Aux inputs (may also be used for
...


HEY, WHY ALL THE 'X'd' (...) OUT / OMITTED SPECS AND TEXT?


  
Original Yamaha CR-2020 Specifications:

POWER SPECIFICATIONS:


Power Output
;
The Yamaha CR-2020 has a continuous RMS power output of...


HEY, WHY ALL THE 'X'd' (...) OUT / OMITTED SPECS AND TEXT?

 ... >100dB! @ AUX / Tape
Input Sensitivity AUX / Tape; 120...


HEY, WHY ALL THE 'X'd' (...) OUT / OMITTED SPECS AND TEXT?


...Variable
 
TUNER SPECS FOR FM;
Tuning Range;
88-1...


HEY, WHY ALL THE 'X'd' (...) OUT / OMITTED SPECS AND TEXT?


... 65 dB
...


HEY, WHY ALL THE 'X'd' (...) OUT / OMITTED SPECS AND TEXT?

...@ 1k
 
Again, we have completely gone through this Yamaha CR-2020 Stereo Receiver, as stated above and, it's
'certified' and 'Ready To Go'!
Huge, vertical finned heat sinks for great cooling efficiency of outputs. Great sounding 'Phono' section (check the corresponding S/N ration above). Also, check the S/N ratio of the FM tuner in 'Stereo'! The brushed Aluminum face and knobs are in LIKE NEW condition. The only cosmetic isses (and they're VERY minor) are the previously mentioned ding & chip to the real wood veneer case. Other than that the entire unit is LIKE NEW! The unit looks fabulous, works and sounds great! Includes a pdf, 'e' copy, download of the Yamaha CR-2020 owners / users / instruction manual. Receiver measures 21.25" wide x 16.5" deep x 6.5" high and weighs
a heavy, 43 lbs unpacked. Includes our standard 90 day limited warranty.
YAMAHA CR-2020 STEREO RECEIVER
Cond. 8.5++++

SOLD 4/22/20
SHIPPING TO ELIZABETH IN FLORIDA

(C) R.R.
 

(Above text property of www.oaktreevintage.com / Oak Tree Enterprises, LLC. See 'Copyright Information' page for details)

archived
 

  
      

           NEW ADDITION 8/15/09
(Click on above thumbnails to enlarge photos)
CheckMarkSmall_web.jpg (792 bytes) warranty
YAMAHA
  STEREO RECEIVER
 
   R-7 R7
DIGITAL TUNING
#...1414
M.I.J.
 Circa
1986
(C)

C.B.S.

SOLD 2/1/10

 

 

 

       



       NEW ADDITION 2/1/17
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VINTAGE
YAMAHA STEREO RECEIVER
YAMAHA R-8 / R8
BIG POWER
W/ WIRELESS REMOTE CONTROL

 Circa '81-'83

- Wireless control capabilities (with optional and AND included Yamaha RS-9, wireless remote control)

Includes original Box and packing and the originally optional, Yamaha RS-9 Wireless Remote Control.
ON HOLD

 

    


       NEW ADDITION 2/1/17
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RESTORED / REFURBISHED / FULLY SERVICED
VINTAGE
YAMAHA STEREO RECEIVER
YAMAHA R-8 / R8
#...1896
BIG POWER
WITH WIRELESS REMOTE CONTROL

 Circa '81-'83
MIJ!

 SOLD 8/09/18
SHIPPING TO ROB IN FLORIDA
  
We have completely gone through this unit cleaning everything including all switches, controls and contacts. We also aligned the tuner front-end for optimum AM & FM performance as older internal tuner components have always drifted on vintage gear over the years. Power indicator lamps replaced. New / Fresh tuner memory capacitor installed so that station memories function properly. Loudness control re-aligned for proper function. Entire display / readout works perfectly. All inputs and functions tested, and both amplifiers produces clean and even sine waves into static 8 & 4 ohm loads! No power supply hum of any kind. It's dead silent! All functions test fine. Following restoration procedures, the unit was ran continuously at medium volume, as all our amplifier / receivers are, into a 4 Ohm load with "Loudness" on and both Tone Controls at 10 for 72 hours.
  ____________________________
 
Great Yamaha R-8 receiver BIG power, Yamaha's "Natural Sound" with the convenience of a digital tuner. Very nice looking unit. The Yamaha R-8 was an upper level receiver with specs to prove it.
Yamaha R-8 Features include:...



HEY, WHY ALL THE 'X'd' OUT / OMITTED SPECS AND TEXT?

  



 
POWER / PRE AMP SPECIFICATIONS:
...


HEY, WHY ALL THE 'X'd' OUT / OMITTED SPECS AND TEXT?

  



 

  Again, we have completely gone through this unit as described above. All functions test fine. 
 This receiver looks NEW, works and sounds great!

Includes original Box and packing, and the original Yamaha RS-9 Remote Control.
Comes with an 'e-copy', pdf download of the original Yamaha R-8 owners manual.
Unit measures 17.2" wide x 5.9" tall x 16.6" deep and weighs 25 lbs unpacked. Includes our standard 90 day limited warranty.
YAMAHA R-8

Cond. 9+

w/ Wireless Remote Control
(Cons.) R.R.
 SOLD 8/09/18
SHIPPING TO ROB IN FLORIDA

(Above text property of www.oaktreevintage.com / Oak Tree Enterprises, LLC. See 'Copyright Information' page for details)

  

Yamaha_RX-70_Stereo_Audio-Video_Receiver_Parts_web.jpg (22948 bytes)        Yamaha_R-70_Stereo_Receiver_collage.jpg (157333 bytes)

PRE-OWNED YAMAHA R-70
STEREO RECEIVER
SOLD
Yamaha_Stereo_Receiver_R-300_web.jpg (35682 bytes)        Yamaha_Stereo_Receiver_R-300_collage.jpg (122668 bytes)

VINTAGE YAMAHA STEREO RECEIVER
R-300 / R300
RECEIVER
Circa 1981-83
SOLD
Yamaha_R-500_Stereo_Receiver_web.JPG (77940 bytes)      Yamaha_R-500_Stereo_Receiver_collage.JPG (235197 bytes)

VINTAGE YAMAHA STEREO RECEIVER
YAMAHA R-500 / R500
RECEIVER

SOLD 8/16/04

 

Yamaha_R-700_web.jpg (15451 bytes)  Yamaha_R-700_collage.jpg (124220 bytes)-

VINTAGE YAMAHA STEREO RECEIVER
YAMAHA R-700 / R700
RECEIVER
Circa '81-'83

SOLD

 

Yamaha_R-700_Stereo_Receiver_web-b.jpg 

Yamaha_R-700_Stereo_Receiver_collage-b.jpg      Yamana_R-700_Receiver_Collage.jpg


            NEW LISTING 12/18/13
   (Click on above thumbnails to enlarge photos)
  
CheckMarkSmall_web.jpg (792 bytes)  warranty
VINTAGE YAMAHA R-700 STEREO RECEIVER
#...0908

Circa '81-'83

  MIJ
SOLD 8/4/14
SHIPPED TO CALIFORNIA

Our technician has completely gone through and 'Certified' this unit.
Everything was cleaned
inside and out including all contacts, switches and controls. We replaced the Yamaha IG04540 'voltage amplifier' pack as well as select resistors and 'leaky' capacitors in the drive circuit. DC offset and bias PC mounted pots cleaned and current adjusted to within spec. Entire unit cleaned / detailed cosmetically inside and out. All inputs tested and both side produces clean and even sine waves into static 8 & 4 ohm loads! No power supply hum of any kind. It's dead silent! All functions test fine. Following restoration procedures, the unit was run continuously at medium volume, as all our amplifier / receivers are, into a load with "Loudness" on and both Tone Controls at 10 for 48 hours and into a 4 Ohm Load!

  

On our test bench, each internal amplifier of this particular unit, #0908, produced peak power of ...


HEY, WHY ALL THE 'X'd' OUT / OMITTED SPECS AND TEXT?

  



Yamaha R-700 Features include:



HEY, WHY ALL THE 'X'd' OUT / OMITTED SPECS AND TEXT?

  

  
Yamaha R-700
Original Specifications:
  
"The Yamaha R-700 has a continuous / RMS power output of...

HEY, WHY ALL THE 'X'd' OUT / OMITTED SPECS AND TEXT?

 

 
TUNER SPECS FOR FM;

 

Again, as stated before, we have completely gone through this Yamaha R-700, Stereo Receiver cleaning and testing all and it gets our full 'Certification' . All functions test fine. 
Dark Rosewood grained vinyl covered case in great shape as is the brushed aluminum face and matte finish knobs. This receiver looks near NEW, works and sounds great! It's been 11 years since we had the last Yamaha R-700!
Comes with an 'e' copy pdf of the Yamaha R-700 users / owners manual. Unit measures 19" wide x 4.75" tall x 13.25" deep and weighs 20 lbs unpacked. Includes our standard 90 day limited warranty.
YAMAHA R-700 STEREO RECEIVER
Cond. 9

SOLD 8/4/14
SHIPPED TO CALIFORNIA


(Above text, in it's entirety, property of www.oaktreevintage.com / Oak Tree Enterprises, LLC. See 'Copyright Information' page for details)

 

 

Yamaha_R-700_Stereo_Receiver_web-b.jpg   

  Yamana_R-700_Receiver_Collage.jpg


       NEW LISTING 1/7/17
(Click on above thumbnails to enlarge photos)
CheckMarkSmall_web.jpg (792 bytes) warranty
RESTORED / REFURBISHED / FULLY SERVICED / WARRANTED
VINTAGE
YAMAHA R-700 STEREO RECEIVER
#...0340
Circa '81-'83
MIJ

SOLD 4/20/20
SHIPPING TO ASHLEY IN WYOMING


Our technician has completely gone through and 'Certified' this unit.
Everything was cleaned inside and out including all contacts, switches and controls. We tested all circuits associated with Yamaha IG04540 'voltage amplifier' pack as well as select resistors and checked for 'leaky' capacitors in the drive circuit. DC offset and bias PC mounted pots cleaned and current adjusted to within spec. Tuner 'memory capacitor' replaced. Entire unit cleaned / detailed cosmetically inside and out. All inputs tested and both side produces clean and even sine waves into static 8 & 4 Ohm loads! No power supply hum of any kind. It's dead silent! All functions test fine. Following restoration procedures, the unit was run continuously at medium volume, as all our amplifier / receivers are, into a 4 Ohm load with "Loudness" on and both Tone Controls at 10 for 48 hours and into a 4 Ohm Load!

   

  On our test bench, each internal amplifier of this particular unit, #...0304, produced peak power of 25 Volts per channel for 78 Watts per channel at 8 Ohms and 21 Volts at 4 Ohms for 110 Watts per channel via dual Yamaha IG 04570 power pack output devices.
 AC idle current draw measured at 0.4A.
 Floor Noise Level tested at <1mVAC.
____________________________

Great Yamaha R-700 receiver designed in the tradition of the classic analog models, but with the convenience of a digital tuner. Very nice looking unit. Classic Yamaha "Satin" finish aluminum face and matching knobs.
Yamaha R-700 Features include:
  
- Digital tuning ('Auto' scanning only. No 'Manual' on the R-700)
- 5 AM & 5 FM tuner presets

- A, B and A+B speaker selector
- Separate Bass and Treble with high
...

HEY, WHY ALL THE 'X'd' OUT / OMITTED SPECS AND TEXT?

   
 Yamaha R-700 Original Specifications:

 
"The Yamaha R-700 has a continuous / RMS power output of...

HEY, WHY ALL THE 'X'd' OUT / OMITTED SPECS AND TEXT?


  
POWER / PRE AMP SPECIFICATIONS:

Freq Response / Bandwidth of power amp section;
@ 25 Watts / 8-Ω  5-40kHz
THD utilizing AUX;
0.02% @ 25 Watts 5-...


HEY, WHY ALL THE 'X'd' OUT / OMITTED SPECS AND TEXT?

  
TUNER SPECS FOR FM;
 
Tuning Range;
87.6-...

HEY, WHY ALL THE 'X'd' OUT / OMITTED SPECS AND TEXT?



Again, as stated before, we have completely gone through this Yamaha R-700, Stereo Receiver cleaning and testing all and it gets our full 'Certification' . All functions test fine, with the exception of the tuning 'memory presets'. They can be a bit 'finicky' on this unit. Most of the time they work fine, but occasionally when you press one, you will get the station a few '10ths' off, ex: if you store "91.50", you might get "91.30" next time you go to that preset. If you press it once or twice more, it usually goes to the correct "91.50". Installing a new 'memory cap / battery' did not address the issue. Not likely an issue for most folks, but it's there
Dark Rosewood grained vinyl covered case in great shape as is the brushed aluminum face and matte finish knobs. This receiver looks near NEW, works and sounds great!

Comes with an 'e' copy pdf, download of the Yamaha R-700 users / owners manual. Unit measures 19" wide x 4.75" tall x 13.25" deep and weighs 20 lbs unpacked. Includes our standard 90 day limited warranty.
 YAMAHA R-700 STEREO RECEIVER
 Cond. 9

SOLD 4/20/20
SHIPPING TO ASHLEY IN WYOMING


- 
(Above text, in it's entirety, property of www.oaktreevintage.com / Oak Tree Enterprises, LLC. See 'Copyright Information' page for details)

 

  

  Yamaha_R-900_Stereo_Receiver_web.jpg (56193 bytes)      Yamaha_R-900_Stereo_Receiver_collage.jpg (397113 bytes)

VINTAGE YAMAHA STEREO RECEIVER

YAMAHA R-900
RECEIVER
SOLD 1/13/05
     

         NEW ADDITION 6/4/08

  
(Click on above thumbnails to enlarge photos)
CheckMarkSmall_web.jpg (792 bytes)
 warranty
VINTAGE YAMAHA STEREO RECEIVER
YAMAHA R-900 / R900 STEREO RECEIVER
Circa '81-'83

SOLD 1/18/09
 
 

 

     

VINTAGE YAMAHA STEREO RECEIVER

YAMAHA R-1000
RECEIVER
SOLD 8/6/05

 

   
    

    

        NEW LISTING 11/2/17
(Click on above thumbnails to enlarge photos)
CheckMarkSmall_web.jpg (792 bytes) warranty
RESTORED / REFURBISHED / FULLY SERVICED
VINTAGE
YAMAHA RX-700U STEREO RECEIVER
small package, BIG POWER!
'DYNAMIC TOTAL POWER' = 300 Watts!
via DISCRETE OUTPUT DEVICES!

#...67VX
Circa '87-'89
MIJ


SOLD 5/14/18
SHIPPED TO LARRY IN CALIFORNIA

Our technician has completely gone through and 'Certified' this unit.
Everything was cleaned inside and out including all contacts, switches and controls. DC offset and bias PC mounted pots cleaned and current adjusted to within spec. Tuner 'memory capacitor' tested. Entire unit cleaned / detailed cosmetically inside and out. All inputs tested and both side produces clean and even sine waves into static 8 & 4 ohm loads! No power supply hum of any kind. It's dead silent! All functions test fine. Following restoration procedures, the unit was run continuously at medium volume, as all our amplifier / receivers are, into a 4 Ohm load with "Loudness" on and both Tone Controls at 10 for 48 hours and into a 4 Ohm Load!

   

  On our test bench, each internal amplifier of this particular unit, #...67VX, produced peak power of 28 Volts per channel for 98 Watts per channel at 8 Ohms and 24 Volts at 4 Ohms for 144 Watts per channel via discrete 2SA1265 & 2SC3183 output devices. AC idle current draw measured at 0.32A. Floor Noise Level tested at -60dBm.
____________________________

Great Yamaha RX-700U receiver. This was the replacement for the previous "R" series, that 'veered off the road' from Yamaha's standard by utilizing the cheaper 'STK' 'chip outputs' that most everyone else switched to as well to lower the price of electronics. It did lower the cost, but at the expense of 'sound quality'. This receiver got back on track by being designed around 'discrete output transistors' (check the power ratings). Full Audio features with the convenience of a wireless remote control.
YAMAHA RX-700U Features include:
...


HEY, WHY ALL THE 'X'd' OUT / OMITTED SPECS AND TEXT?

  


   

YAMAHA RX-700U Original Specifications:
...


HEY, WHY ALL THE 'X'd' OUT / OMITTED SPECS AND TEXT?

  


Again, as stated before, we have completely gone through this YAMAHA RX-700U, Stereo Receiver cleaning and testing all and it gets our full 'Certification' . All functions test fine. Does have a few 'nicks' in the top panels thru the 'black' into the silver. Nothing serious and cannot be seen from the front panel. This receiver looks fine, works and sounds great!
Comes with an 'e' copy pdf, download of the YAMAHA RX-700U users / owners manual. Unit measures 17.2" wide x 5" tall x 11.25" deep and weighs 14 lbs unpacked. Includes our standard 90 day limited warranty.
YAMAHA RX-700U STEREO RECEIVER
Cond.
8+

SOLD 5/14/18
SHIPPED TO LARRY IN CALIFORNIA

W/ ORIGINAL WIRELESS REMOTE CONTROL


(Above text, in it's entirety, property of www.oaktreevintage.com / Oak Tree Enterprises, LLC. See 'Copyright Information' page for details)



 

 

 
  Yamaha_RX-V850_Stereo_Audio-Video_Receiver_web.jpg (22450 bytes)       Yamaha_RX-V850_Stereo_Audio-Video_Receiver_Collage.jpg (230378 bytes)

YAMAHA
            RX-V850
RXV850 

STEREO RECEIVER
SOLD
 



(Click on above thumbnails to enlarge photos)
YAMAHA
R-V1105
STEREO A/V RECEIVER
AS-IS OR FOR PARTS

Powers in standby mode and receiver does not light up. Unable to test further. Loaded with features such as Dolby 5.1 and DTS:

FEATURES
| Specifications | Owners Manual* |


Rear patch bay is loaded. Unit looks great. If you want to take a stab at repairing it then here you go or use it for parts. Measures 17"w x 15"d x 6"h and weighs 26 lbs unpacked.
Yamaha R-V1105
Selling As-Is
SOLD

 

 

     

         NEW LISTING 6/18/08
  
(Click on above thumbnails to enlarge photos)
CheckMarkSmall_web.jpg (792 bytes) warranty
YAMAHA

AUDIO / VIDEO

STEREO RECEIVER

RX-V1300 RXV1300

 

6.1 CHANNEL AUDIO / VIDEO
STEREO RECEIVER
Circa 2002
(C)

C.B.S.

SOLD 8/22/08



 


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                                                                                                                         ----       revised 11/6/17


 

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