Tube Buffers

Model no: BUF-1001 (2021 new design)
C$1,580 Untitled Document [US$ 1343]

 

Transformer coupled output tube buffer (with RCA-balanced conversion)

This is a unity-gain buffer amplifier with 4x Tamura output transformers as balanced output stage. It will convert any music streamer, pre-amp or DAC into a very analog organic sound device. With this buffer, the output impedance of any high impedance output will be converted into a lowered output impedance, greatly enhancing the output driving capability with very low noise interference.The signal will become more transparent, airy and dynamic for a much more natural sound.

Since this model uses large size tubes and 4x high grade TAMURA output transformers, the feeling of airiness and warmth is beyond description. With this model's balanced output, you can hook up to any balanced inputs and enjoy the enhanced dynamics and super low noise performance.. This unit can also be added to the output of a conventional RCA output pre-amplifier, in order to convert your pre-amp into a truly balanced output device.

Solid-oak elegant wood side panels as dampings, more realistic organic sonic performance it will be.

Stand-by switch included, best sonic performance ready just in second without wasting the lifespan of tubes.

Can use the most powerful pentode output tube KT150, all self-biased, no calibrations need. Just plug and play.

Buffer tubes comes with 6L6GT, alternative options can be 6G6, 6K6, 6V6, 6Y6, 6F6, EL34, 6CA7, 5881, KT66, KT77, KT88, KT99, KT100, KT120, KT150, 6550...... and all those compatibles.

Rectifier tube comes with 6X5, can upgrade with 6X5G or STR-104, STR-1001 and STR-1002.

R-core low saturation high grade power transformer (can use classic EI transformer upon request)

Micro-dynamic Extraction circuit upgrade included for super high micro + macro dynamics enhancement. You can hear the last drop of music which is not audible before.

This is our 2021 New age design, super low noise with super high dynamics and a crystal like transparency.

By adding this tube buffer to any system, we strongly believe that there is no others can made such a component with so low cost and can boost the sonic performance by so much, it can easily boost the value of your system by double or even more.

Specifications
No. of inputs
1 set of RCA inputs
No. of outputs
1 set of RCA outputs + 1 set of balanced outputs
Freq response
5Hz -300Khz (-3db)
S/N
better than -90 db at full output
Gain
x1
Phase
non-inverted
manufacturing
hand-wired point to point
Tubes used
2 x 6L6G + 6x5 rectifier

(alternate: 6V6G/6G6G/6F6G/6K6G/EL34/6550/KT66/KT88/KT99/KT100éKT120éKT150/5881/6CA7)

 

 

1 year parts and labor warranty
standard chassis : Aluminum chassis with wood side panels.

 



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