Push/Pull Tube Amps

Model no: VP-103-Mk4 / VP-103-BAL-MK4
C$3,680 Untitled Document [US$ 2944] / C$3,880 [US$ 3104]


60Wrms /channel all tube power amplifier

This is our higher power output push-pull power amplifier that uses the most common 6550C tube in the output stage. Wide band high grade output transformers are used in order to achieve the best price-performance. It also offers an auto self- bias circuit that doesn't need any bias calibration after long periods of usage. Large filter capacitors in parallel with many smaller capacitors provide both a good power supply response and stability in sound quality .

The lower set of photos show a balanced input version with a tube rectifier and dual input level control.

 

Specifications
No. of inputs 1 set of RCA inputs
No. of outputs 1set of speaker outputs  (4/8 ohm selectable)
Freq response 10Hz - 40Khz (-3db)
S/N better than 90 db
Power output 60Wrms class AB  (optional: 30Wrms pure class A)
Phase non-inverted
manufacturing hand-wired point to point
Tubes used 2 x 6SL7 + 2 x 6SN7 + 4 x 6550C

         

option: 5U4G tube rectifier stage add C$250

1 year parts and labor warranty, tubes 90 days under normal operation conditions
standard chassis : Gold/ Black/Metallic  MDF , Aluminum chassis

(optional chassis :  Mirror steel, solid-oak )

 



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