Push/Pull Tube Amps

Model no: VP-105-Mk4 / VP-105-EH-Mk4
C$6,080 Untitled Document [US$ 4864] / C$6,680 [US$ 5344]

VP-105.jpg (30333 bytes) VP-105A.jpg (64710 bytes)


100Wrms /channel all tube power amplifier

This is our high power output push-pull power amplifier that uses the most common 6550C tube as the output stage. Wide band high grade output transformers are used in order to achieve the best price-performance . Large filter capacitors in parallel with many smaller capacitors provide both good power supply response and stability in the sound quality . This amplifier can give very good control to any type of speakers. It offers an extremely transparent and liquid sound stage due to it’s no negative feedback design. A self-biasing circuit allows the best sound quality with easy tube replacement. There is not a single transistor in this state-of-the-art power amp, so the openness, richness and clarity is unsurpassed. Very minute details are rendered from your speaker effortlessly. You can just sit back and enjoy the music! A rendition so lifelike that you will forget you are listening to a stereo system. With this power amplifier, your speaker will disappear into thin air sonically, and a wonderfully rich soundstage will emanate effortlessly before you.


EH version upgraded with 274B tube rectifier, KT88/ 6550 / EL34/ KT66 power tube selector with enhanced internal components


No. of inputs 1 set of RCA inputs + 1 set of XLR inputs
No. of outputs 1set of speaker outputs  (4/8 ohm selectable)
Freq response 10Hz -40Khz (-3db)
S/N better than 95 db
Power output 100Wrms class AB (optional: 50Wrms pure class A)
Phase non-inverted (optional: inverted )
manufacturing hand-wired point to point
Tubes used 2 x 6SL7 + 2 x 6SN7 + 8 x 6550c



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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