Dynaco MK4 monoblockTube amps - very specialDynaco MK4 monoblock Tube amps - very special set here...I sweetened the deal by including a set of Mullard EL34 tubes, not the new re-issue, but NOS Mullard EL34s. Read on.... My price is crazy low as I just moved and lost my music room. I no longer hav...795.00

Dynaco MK4 monoblock Tube amps - very special set here... [Expired]


no longer for sale

I sweetened the deal by including a set of Mullard EL34 tubes, not the new re-issue, but NOS Mullard EL34s. Read on.... My price is crazy low as I just moved and lost my music room. I no longer have room or a place for these, thus my sale. 
 The tubes included are JJ GZ-34 rectifier tubes, NOS 12au7s and a quad of NOS Mullard EL34 tubes. I don't know how many hours are on these very expensive Mullards, but I do know they sell for hundreds and I will include on this sale. They sound great. They are not a matched quad. You supply your own 12ax7s. 
I have owned many, many tube amps and know what sounds good. These sound fabulous and exude musicality. They are rather delicious sounding just drawing you into the music. I doubt any used tube amp for this price sounds as good. Nice and extended on top, but smooth.  They look good overall as the pictures show. The binding post mounting looks a tad DIY, but they are secure and high quality Cardas. 
I just had these gone though by a local tech in Nashville that knows his stuff. They operate perfectly and measure just as they should. 
The hard wired power cords are made with the special Western Electric NOS 10 gauge stranded wire. Also, some of the fabulous Western Electric 16 gauge NOS stranded wire is used under the hood. 
Here are more build facts about this amp. They contain all brand new parts except the transformers (power & output) which original Dynaco and very high quality.  All new parts under the hood including the choke etc...

COMPLETELY Rebuilt Dynaco MKIV amps

New everything, except the Original Transformers wound by hand in the USA. This is good iron. You would be hard pressed to find anything better even today. 
Transformers are rubber Isolated,Reduces mechanical generated “HUM” and noise Painted with High temp Hammered finish, Stainless steel hardware, Neoprene Grommets, red fiber washers.
Chassis are Powder coated (Silver Vein) Stainless steel hardware 
Poseidon PCB ,1 12ax7, 1 12au7 tubes, individual Power Tube bias 
Quad cap replaced with Extra beefy cap board, Panasonic Caps 
Cardas Rhodium Binding posts and Input Jacks 
Tube sockets are Silver plated ceramic
Silver / teflon wiring, Silver solder, Western Electric NOS stranded
THEY SOUND REMARKABLE! 
Specs: 
Power Output: 40 watts continuous, 90 watts peak 
IM Distortion: Less than 1% at 40 watts, less than .05% at 1 watt
Sensitivity: 1.3 volts rms input for 40 watts output
Output Impedances: 4 and 8
Tubes: EL-34 (2), 12ax7 (1) ,12au7 (1) , GZ-34, (1)  - only the rectifier tubes are included
Finish: Powder coat chassis, vinyl-coated charcoal brown cover 
Special Features: Cap board, Poseidon PCB 
Power Consumption: 115 watts 
Size: 5" by 14" by 6-1/2" high. 

Weight: 20 pounds each


Original Cages are included 

PayPal fee paid by the buyer and will be added to the total at time of sale.

Thanks for looking. 



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grannyring 

Last 12 months
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Member since January 2012

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