NC502MP Datasheet Here

NC250MP Datasheet Here

ASSEMBLED IN THE USA — 30 Day Trial

Amplifier featuring:

—fully balanced design

—EMI/RFI filtered AC inlet

—MOGAMI input wiring

—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″W x 13″D (not including speaker posts) x 4″H    15 lbs 

“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 

Monoblock VTV Amplifier with Purifi-Audio 1ET6525SA module and VTV Custom Vacuum 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 the Sparkos 3602 dual discrete opamp as standard.   The board is compatible with almost any dual (or two single) opamps.  There are NO capacitors in the signal path. 

Now shipping with our Gen 2 vacuum tube buffer which offers stability over wider range of tubes.

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

—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

“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

Features Purifi’s latest GEN2 technology for the most natural sounding midrange yet.   Distortion measurements approach measurement limits.

See Purifi-Audio DATASHEET here.

VTV Purifi Manual here

ASSEMBLED IN THE USA — 30 Day Trial

This is a brand new amplifier featuring:

—Multiple Input Buffer Options

The VTV Buffer option:

—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

—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

See Purifi-Audio DATASHEET here.

VTV Purifi Manual here

ASSEMBLED IN THE USA — 30 Day Trial

This is a brand new amplifier featuring:

—Dual MONO (TWO) Hypex SMPS1200A180 power supplies (this is the power supply used by Purifi to demo their modules)

—fully balanced design

—EMI/RFI filtered AC inlet

—MOGAMI input wiring standard

—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

–19″W x 20″D (not including speaker posts) x 3.75″H  W:32 lbs

—Available w/o op-amp if you already have a set

NEW MONO VTV Amplifier with  Purifi 1ET-7040SA modules and VTV Custom Vacuum Tube Buffer.

The  VTV Tube Buffer for the Purifi 1ET-400A has been redesigned and upgraded to power the new Purifi High Power module.

See Purifi DATASHEET here.

ASSEMBLED IN THE USA — 30 Day Trial

This is a brand new amplifier featuring:

—VTV High Power Vacuum Tube Buffer using 6922 vacuum tube….rich, natural and full sound that delivers warm tube sonics.

—Hypex SMPS1200 power supply

—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