FONOLAB QVATTVOR Classic Step-Up Transformer

Featuring fully balanced circuitry, the QVATTVOR Classic also features an unbalanced output for easy connection to any phono stage.

Specifications:

Input impedance: 0-3 / 40 Ohms

Output impedance: 4k Ohms

Frequency response: 10Hz to 100kHz (+-1.0dB)

Channel separation: more than 60dB (20Hz–50kHz)

Ratio: 1:36 / 1:10

Phase characteristics: Within 10° (20Hz–50kHz)

Available in a Silver Aluminum, Black Glossy, Milk White or Raw aluminum finish front panel.

QVATTVOR Symmetrical Balanced Step-Up Transformer

Today, when balanced circuits have become the de facto standard for high-end audio design, we are proud to present our vision of transformer amplification for MC cartridges.

Based on our years of experience with vintage transformers, we have applied all our knowledge to create a fully balanced MC Step-Up transformer to work with classic and modern high-quality cartridges.

Matched pair of Tamura Super permalloy core transformers is used for each channel in fully balanced topology.

Transformers which has both ultra-wide band and ultra-small distortion with the possibility of connecting cartridges with an impedance of 0-3 and 40 Ohms. 

Traditional Tamura sound in true balanced design with modern shielding and damping technology brings a new level of ultra-low noise and high resolution.

QVATTVOR features

Two Super Permalloy core transformers (specially manufactured by Tamura Corp.) is used for each channel

The custom-made aluminum/copper case equipped with highly efficient internal damping materials

Stainless-steel non-magnetic screws to minimize the influence of the magnetic distortion; thereby the clear sound has been realized

LC-OFC is used for the wiring material

High quality Neutrik XLR and Gold-plated brass RCA connectors with Teflon insulation fonolab. MC step-up transformer has been carefully designed and manufactured in the Czech Republic to satisfy the highest interrogates for musicality.

QVATTVOR is available in several versions to bring your system to its full potential.