4 NOS Matched Matsu/Mullard Japan 6BQ5 EL84 Preamp Audio Tubes Vintage Quad

4 NOS Matched Matsu/Mullard Japan 6BQ5 EL84 Preamp Audio Tubes Vintage Quad
4 NOS Matched Matsu/Mullard Japan 6BQ5 EL84 Preamp Audio Tubes Vintage Quad
4 NOS Matched Matsu/Mullard Japan 6BQ5 EL84 Preamp Audio Tubes Vintage Quad
4 NOS Matched Matsu/Mullard Japan 6BQ5 EL84 Preamp Audio Tubes Vintage Quad
4 NOS Matched Matsu/Mullard Japan 6BQ5 EL84 Preamp Audio Tubes Vintage Quad
4 NOS Matched Matsu/Mullard Japan 6BQ5 EL84 Preamp Audio Tubes Vintage Quad

4 NOS Matched Matsu/Mullard Japan 6BQ5 EL84 Preamp Audio Tubes Vintage Quad

Revered by audiophiles, guitarists, scott/eico/fisher amps, vintage matsu japan 6bq5 are top sonic echelon mullard alternatives. Often described as open, very dynamic and 3-dimensional, these tubes are known for their slightly higher gain than average.

These old'60s production feature british supplied engineering and audiophile transfer of technology, key advantages include. Same anodes + micas, electrode geometry, glass envelope, spot welding, grid wire spacing and cathode processing chemistry! Translucent highs and warm mid-band tone euphony, live-concert style delineation between instruments vocals and percussion. Take your listening experience to a higher level of dimensional engaging detail, immersive harmonic imaging and transparency. Transform sound reproduction and realistic playback across multiple genres w/ rich bass depth and holographic textured resolve.

Nice silkscreens, carefully curated quad direct from japan, vintage boxes included. Full mutual gm conductance test match 100100101. Our special gm output test applies real world 225vdc voltages w/ filtered dc, plus an impeccable gas test / leak / short check. We also pride ourselves on a proprietary complimentary value-added refurb screening deox process, one of a kind qc. Give several sessions or up to 100+ hours w/ your specific amps voltage to settle in (break-in is important).

Authentic vintage hifidelity audio curation by caliacoustics. See our official web site for new arrivals, reserve/request options. + true-nos sealed box rarities + limited run special editions.


4 NOS Matched Matsu/Mullard Japan 6BQ5 EL84 Preamp Audio Tubes Vintage Quad