Dynaco

July 2, 2008 | 3 Comments

The Dynaco Stereo 70 tube amplifier uses a circuit arrangement based on the Dynakits Mark II and Mark III which has become world famous as one of superior quality while essentially simple and trouble-free. The new 7199 tube is used as a pentode high gain voltage amplifier directly coupled to a cathodyne phase inverter. All parameters are adjusted for minimum distortion. This type of phase inverter has the unique advantage that its operation is independent of tube aging so that no adjustments are required in maintaining optimum performance.




DYNACO MARK III MONO BLOCK TUBE AMPS PAIR VINTAGE TUBE GEAR RARE AMPLIFIERS
DYNACO MARK III MONO BLOCK TUBE AMPS PAIR VINTAGE TUBE GEAR RARE AMPLIFIERS
$1,800.00
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Dynaco Dyna MK 4 MKIV BARE Amp TUBE AMP DIY EL34 P P PC4 x2 FREE SHIPPING WORLD
Dynaco Dyna MK 4 MKIV BARE Amp TUBE AMP DIY EL34 P P PC4 x2 FREE SHIPPING WORLD
$19.99
Time Remaining: 4h 43m
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REAL Vintage Dynaco ST 70 Stereo Audiophile Amp TUBE CAGE COVER dynakit EX COND
REAL Vintage Dynaco ST 70 Stereo Audiophile Amp TUBE CAGE COVER dynakit EX COND
$124.99
Time Remaining: 7h 11m
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175 2 Dynaco 70 Power Amp  Upgraded by Van Alstine Inc Tested working  MINT
175 2 Dynaco 70 Power Amp Upgraded by Van Alstine Inc Tested working MINT
$999.00
Time Remaining: 1d 1h 57m

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Genuine Dynaco SCA 35 POWER and Pre AMP CIRCUIT BOARDs PAIR  PC 10 PCB
Genuine Dynaco SCA 35 POWER and Pre AMP CIRCUIT BOARDs PAIR PC 10 PCB
$30.00
Time Remaining: 1d 2h 5m

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DYNACO MK III Mono Amps Pair
DYNACO MK III Mono Amps Pair
$809.10
Time Remaining: 1d 2h 57m
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Dynaco ST 70 tube amp Clone new
Dynaco ST 70 tube amp Clone new
$789.00
Time Remaining: 1d 4h 32m

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DYNACO DYNAKIT ST 70 TUBE AMPLIFIER POWER AMP EXCELLENT CONDITION UPGRADES
DYNACO DYNAKIT ST 70 TUBE AMPLIFIER POWER AMP EXCELLENT CONDITION UPGRADES
$895.00
Time Remaining: 1d 6h 56m
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DYNACO SCA 80Q AMP W FACTORY WOOD CABINET For Parts or Repair
DYNACO SCA 80Q AMP W FACTORY WOOD CABINET For Parts or Repair
$20.50 (12 Bids)
Time Remaining: 1d 21h 42m

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Dynakit Component System ST 70 Amp Dyna FM Tuner and Dyna Stereo Pre Amp
Dynakit Component System ST 70 Amp Dyna FM Tuner and Dyna Stereo Pre Amp
$810.01 (14 Bids)
Time Remaining: 2d 7h 3m

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Dynaco ST 120 Amplifier Restored ReplacedComponentsrebuilt Amp and PS pcbs
Dynaco ST 120 Amplifier Restored ReplacedComponentsrebuilt Amp and PS pcbs
$359.00
Time Remaining: 2d 8h 30m
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Dynaco Mark II Tube Monobloc amps Excl Cond Pers Delivery most US
Dynaco Mark II Tube Monobloc amps Excl Cond Pers Delivery most US
$975.00
Time Remaining: 3d 1h 21m
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DYNACO Vintage Dynakit ST 70 Stereo 2 Channel Power Amplifier Tube Amp
DYNACO Vintage Dynakit ST 70 Stereo 2 Channel Power Amplifier Tube Amp
$699.00
Time Remaining: 3d 5h 51m

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Dynaco ST 150 power amp EX working condition
Dynaco ST 150 power amp EX working condition
$99.99 (1 Bid)
Time Remaining: 3d 8h 6m

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Vintage Dynaco Stereo 120 Watt Power Amp Amplifier
Vintage Dynaco Stereo 120 Watt Power Amp Amplifier
$89.00
Time Remaining: 3d 21h 12m

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Dynaco Mark III mono Block tube amps pair
Dynaco Mark III mono Block tube amps pair
$699.00
Time Remaining: 5d 6h 8m
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2 DYNACO MK IV AMPS RESTORED
2 DYNACO MK IV AMPS RESTORED
$1,000.00
Time Remaining: 5d 8h 25m
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Vintage Dynaco AND Dynakit MK III MONO TUBE AMP amps PAIR parts repair Curcio
Vintage Dynaco AND Dynakit MK III MONO TUBE AMP amps PAIR parts repair Curcio
$1,100.00
Time Remaining: 8d 19h 41m
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Dynaco MKII Mono Tube Amp Single 1 w new Electroharmonix 6L6 and MKIII cage
Dynaco MKII Mono Tube Amp Single 1 w new Electroharmonix 6L6 and MKIII cage
$325.00
Time Remaining: 12d 17h 39m
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Vintage Classic 1961 Dynaco Dynakit ST 70 Tube Stereo Power Amp  NICE
Vintage Classic 1961 Dynaco Dynakit ST 70 Tube Stereo Power Amp NICE
$749.99
Time Remaining: 15d 16h 5m
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Dynaco Mark VI vacuum tube power amps MK 6
Dynaco Mark VI vacuum tube power amps MK 6
$2,150.00
Time Remaining: 15d 20h 27m
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DYNACO Vintage Dynakit ST 70 Stereo 2 Channel Power Amplifier Tube Amp
DYNACO Vintage Dynakit ST 70 Stereo 2 Channel Power Amplifier Tube Amp
$750.00
Time Remaining: 16d 23h 13m
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CLONE DYNACO ST 35 6L6 EL34 PUSH PULL STEREO TUBE AMP
CLONE DYNACO ST 35 6L6 EL34 PUSH PULL STEREO TUBE AMP
$69.99
Time Remaining: 17d 7h 23m
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PAIR 30 20 20 20 CAPACITOR DYNACO ST70 MKIII TUBE AMP AUTHENTICAP
PAIR 30 20 20 20 CAPACITOR DYNACO ST70 MKIII TUBE AMP AUTHENTICAP
$90.95
Time Remaining: 19d 3h 46m
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DYNACO MARK III MONO BLOCK TUBE AMPS PAIR VINTAGE TUBE GEAR RARE AMPLIFIERS
DYNACO MARK III MONO BLOCK TUBE AMPS PAIR VINTAGE TUBE GEAR RARE AMPLIFIERS
$1,100.00
Time Remaining: 21d 9h 37m
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DYNACO 400 AMP ASSEMBLY MANUAL  COLOR PICTORIAL DIAGRAM ORIGINALS NOT REPRO
DYNACO 400 AMP ASSEMBLY MANUAL COLOR PICTORIAL DIAGRAM ORIGINALS NOT REPRO
$19.99
Time Remaining: 27d 3h 44m
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Dynaco st 70 stereo tube power amp with home made w tested is in 100 worked con
Dynaco st 70 stereo tube power amp with home made w tested is in 100 worked con
$475.00
Time Remaining: 27d 12h 41m
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DYNACO Vintage Dynakit ST 70 Stereo 2 Channel Power Amplifier Tube Amp
DYNACO Vintage Dynakit ST 70 Stereo 2 Channel Power Amplifier Tube Amp
$425.00
Time Remaining: 27d 20h 50m
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Comments

3 Comments so far

  1. Nina DellOrto on July 29, 2011 9:53 pm

    i need 2 dynaco reciever tubes # 7199

  2. Douglas A. Gibson on April 24, 2014 12:09 pm

    Looking for a stereo ’80 unassembled kit. Or ant Dyanco kit.

  3. Douglas Gibson on October 22, 2015 6:29 pm

    Trying to find a unassembled dyanco kit. Will considered all.

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