Custom VTA SP14 Tube Line Stage
with Tube Rectified Power
Audio circuit Film Capaciptors/ Mundorf & Audyn Coupling Caps, OFC Wiring
Dale Precision components and More
For offer is a BRAND NEW 6SN7 based line stage featuring, matched Dale/Takman resistors throughout, fully rectified
and filtered B+ and Heater DC heater supply, Matched NOS Sylvania /GE tube set
and selectable Audyn or Mundorf Oil/Silver coupling capacitors.
This line stage features all Silver coated OFC copper twin pair wiring, matched Takman Carbon resistors and Dale Precision resistors, matched capacitors, Dale stepped attenuator for master level control with dedicated left/right channel trim attenuators. A NOS fully matched and balanced tube set is
included with selectable .1uf Audyn Plus PIO or Mundorf Silver Oil coupling
caps. This is an extremely transparent and dynamic line
stage offering amazing refinement, clarity and accuracy. The main board is the
most recent revision of this excellent line stage featuring all film capacitors
for both power supply and Audio Stage B+ filtering.
Features include hand selected componentry
precision aviation grade assembly, full non-terminated silent audio runs for
each channel. Set in a custom Chassis and professionally fabricated, this
incredible, quiet and dynamic line stage is the finest realization of the potential
of an exceptional tube line stage design. Professionally designed and executed,
offered for literally less than the component price and half the price of the
last comparable unit sold on Audiogon. Executing and augmenting
the excellent VTA Audio SP14 design, by Roy Motram and featuring professional
Please review the comments on
previously offered custom designs and the high-resolution photographs included
with this listing.
Matched Sylvania /GE tube Set
Selectable output capacitors
Dedicated Right/Left Channel Trim
attenuators (24 step)
Dale Precision Master level
attenuator (24 step)
Silver tinned OFC Copper Tefzal
Power supply Grounding and
Precision Matched 1% resistors
Matched Audio AND Power
With over 40 years in aviation, audio and microwave
electronics this component has been constructed to realize the full potential
of the exceptional VTA SP14 preamp board, audiophile components and best
possible construction techniques. While I make no assumptions about the
subjective preferences of the listener, this unit is guaranteed to function as
designed upon receipt and when correctly integrated into an audio system will
provide a quiet, and dynamic (as objectively verified by bench testing and predelivery
Scope optimization). Build notes, literature is provided and I am happy to
answer any questions you may have regarding these components before or after acquisition.
No additional line stages are anticipated to be made available this year.
Thank you for your interest.