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Unison Research Sinfonia tube amplifier

€6,599.00

per Piece incl. VAT / incl. Shipping

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2025-09-18T18:01:33+00:00

Available in 7 days, delivery time 1-3 days

Germany
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Product number: 291996
Product­information
Product information Sinfonia tube amplifier
Productnumber

291996

UNISON tube devices

The production of tube devices at UNISON can look back on more than 15 years of successful history. All all-tube amplifiers have a fully automatic bias control for the tubes, the glow bulbs are always optimally started - depending on temperature and age. They therefore always work in the optimum range and thus achieve a very long service life. With UNISON devices, you can face the dreaded susceptibility to repairs with tube devices - multiple protective circuits make the devices at least as reliable as a conventional transistor amplifier.

A UNISON tube unit will give you a whole new experience of warm, natural and clear reproduction from the day it moves into your listening room.

The two successful tube integrated amplifiers Sinfonia and Performance are available in a limited special edition on the occasion of UNISON's 25th company anniversary in 2012!

Technical specifications

  • Power: 2 x 27 watts
  • Tubes: 4 x KT 88, 2 x ECC 82, 2 x ECC 83
  • Strictly selected Golden Lion tubes
  • Automatic bias adjustment
  • IR system remote control
  • Mundorf capacitors in the signal path
  • Copper Heat Sheets
  • Worldwide limited edition for the 25th company anniversary
  • Dimensions H x W x D: 195 x 400 x 385 mm
  • Weight: 25kg


Color: Mahogany
Condition: new item
Configuration: limited edition
Device depth mm: 385
Device height mm: 195
Device width mm: 400
Product type: amplifier
Series: valve series
Product number 291996

UNISON tube devices

The production of tube devices at UNISON can look back on more than 15 years of successful history. All all-tube amplifiers have a fully automatic bias control for the tubes, the glow bulbs are always optimally started - depending on temperature and age. They therefore always work in the optimum range and thus achieve a very long service life. With UNISON devices, you can face the dreaded susceptibility to repairs with tube devices - multiple protective circuits make the devices at least as reliable as a conventional transistor amplifier.

A UNISON tube unit will give you a whole new experience of warm, natural and clear reproduction from the day it moves into your listening room.

The two successful tube integrated amplifiers Sinfonia and Performance are available in a limited special edition on the occasion of UNISON's 25th company anniversary in 2012!

Technical specifications

  • Power: 2 x 27 watts
  • Tubes: 4 x KT 88, 2 x ECC 82, 2 x ECC 83
  • Strictly selected Golden Lion tubes
  • Automatic bias adjustment
  • IR system remote control
  • Mundorf capacitors in the signal path
  • Copper Heat Sheets
  • Worldwide limited edition for the 25th company anniversary
  • Dimensions H x W x D: 195 x 400 x 385 mm
  • Weight: 25kg
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Color: Mahogany
Condition: new item
Configuration: limited edition
Device depth mm: 385
Device height mm: 195
Device width mm: 400
Product type: amplifier
Series: valve series

Manufacturer

Unison Research A.r.i.a. Srl
Via E. Barone 4
31030 Dosson di Casier (TV)
Italy
tecnico@unisonresearch.com

Safety Information

Product-specific safety instructions can be found in the operating manual.