VTV AMPLIFIER Stereo Purifi Audio 1ET6525SA Amplifier with VTV Vacuum Tube Buffer

From $2,337.00

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SKU: 27564-1-3 Categories: ,

Description

“Fans of valvular verity will absolutely love the richness and body of the VTV’s midrange and will feel right at home with the impressive height and depth of the very palpable soundstage…….I consider this amplifier a can’t lose value!” 

—Stu McCreary, Positive-Feedback 2020 Writer’s Choice Award

NEW Stereo VTV Amplifier with Purifi-Audio 1ET6525SAhttps://youtu.be/I2JeHE-bA_Yw modules and VTV Custom Vacuum Tube Buffers.  Now shipping with our improved Gen 2 tube buffer.

Designed by Andrew Sparks of Sparkos Labs, the VTV Vacuum Tube Buffer features a direct coupled dual triode driving a four transistor Wilson current mirror.  The output of the current mirror feeds an I to V converter stage featuring dual discrete opamp.  The board is compatible with almost any dual (or two single) opamps we offer…contact us for substitution.  There are NO capacitors in the signal path.

See Purifi-Audio DATASHEET here.

VTV Purifi Manual here

ASSEMBLED IN THE USA — 30 Day Trial

This is a brand new amplifier featuring:

 

—Vacuum Tube Buffer using 6922 vacuum tube….rich sound and full sound that delivers warm tube sonics.

 

—Hypex SMPS1200A400 power supply (this is the power supply used by Purifi to demo their modules)

—fully balanced design

—EMI/RFI filtered AC inlet

—MOGAMI input wiring standard

—25K ohm input impedance

 

—Heavy, custom designed aluminum case with blue LED pilot.  (LED may be dimmed or shut-off by switch)

—Silver-coated speaker output wiring with TFE jacket

—2 Year Warranty

–12.25″W x 13″D (not including speaker posts) x 4.25″H  W:14 lbs

 

Additional information

1et-6525sa NCx500 Stereo Tube Buffer

VTV Vacuum Tube Buffer with Sonic Imagery 990 (Add $26.00), VTV Vacuum Tube Buffer with Sonic Imagery 994 (Subtract $62.00), VTV Vacuum Tube Buffer with Sonic Imagery 995FET (Add $28.00), VTV Vacuum Tube Buffer with Sparkos 2590, VTV Vacuum Tube Buffer with Sparkos 3602 (Subtract $82.00), VTV Vacuum Tube Buffer with Weiss OP2-BP Opamps (Add $438.00)

12V Trigger

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Stereo Speaker Terminal

Neutrik SPEAKON, VTV Five Way Binding Posts, WBT 0702 Topline Binding Posts (Add $318.00), WBT 0703Cu Binding posts (Add $160.00)

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