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ST-70 & MKIV Tube Amplifiers

KT77 JJ Electronics Output Tubes (Matched Quad)

KT77 JJ Electronics Output Tubes (Matched Quad)

Regular price $175.00
Regular price Sale price $175.00
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Sold Only in Quads, (4) Tubes - Apex matched set

Use the JJ KT77 in the output stage of the Dynakit / Dynaco ST-70 and MK IV tube amplifier. This tube has an extended frequency response with exceptional lows (even deeper than the E34L's) and wonderful highs. Midrange is smooth, extremely rich with harmonic complexity.

An article about tube selection can be viewed here

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Your system can only be as good as its "weakest link". Quality components in good working order (preamp, amp, tubes, speakers, cables, etc.) are the only way to ensure top notch sound and performance from your stereo system.


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