Dynaco ST70 VTA w/ Mullard CV4003 driver tubes
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| Payment methods |  |
Contact seller after sale to pay viaCertified check or Personal check | |
| Ships from | Newburgh, IN, 47630 |
| Ships to | United States |
| Package dimensions | 24.0" × 24.0" × 12.0" (35.0 lbs.) |
| Shipping carrier | UPS |
| Shipping cost | Log in to see price |
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Dynaco St 70 Tube Amplifier
Description (Dynaco ST70 - VTA)
This beautiful version of the ST70 provides the clarity and smooth sound that you're seeking in a tube amp. It utilizes Russian PIOs for both the input and coupling caps.
This amp has about 100 hours of use.
Description:
The driver board is the VTA version. This driver uses the modified Mullard topology designed by David Manley in the late '80s and tweaked by Roy Mottram at tubes4hifi com. This version is the lower gain 12AU7 version of the board. It is dead quiet; suitable for use with high efficiency speakers.
Other features:
- All teflon wiring - Russian PIO coupling caps
- Polished stainless case - Stainless screws
- Cocobolo wood bezel
- Russian PIO input caps
- Onboard electrolytic cap upgrade
- dual filter inductors in power supply
- all ceramic tube sockets.
Includes:
+ Sovtek GZ34 Rectifier Tube
+Tung SOL EL34s Output Tubes
+ matched Mullard CV4003/12AU7 Driver Tubes - Cryogenically treated and graded for Conrad Johnson and Rogue preamps. More info here: http://www.upscaleaudio.com/mullard-cv4003-12au7-vintage-new-old-stock/
Includes 2 extra driver tubes that are 12AU7 mil spec + 1 extra Mullard 12AU7 mil spec tube.
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