What is stereo?

There are now two system of high fidelity, monophonic (monaural) and stereophonic. Monophonic is a system that starts from one microphone and is fed through a single high fidelity set. Stereophonic is a double system. Two separate microphones are placed at different sides of the orchestra and two different systems are used to keep the two signals or channels separated. Two separate speakers are used, placed on different sides of you room. Stereo is much like 3-D photography, two slightly different sound reach your ears giving you a new dimension in sound.

H.H. Scott '59


To celebrate the first centenary since the invention of the tube, Audio Analogue presents Primo VT Tuner, equipment that combines modern and vacuum tube tube technology. Modern technologies are used for tuning while tube technology is used in the output stage. It is in this way we make the absolute most of the qualities of vacuum tube technology and highlight the characteristics of vacuum tube sound.
The passive components used are all high-quality with low-tolerance chosen not only for their specifications but, most important at of all, after long careful listening tests. The unit is supplied by a toroidal transformer and is divided into 3 different stabilization sections.
Its special features and its circuital solutions with no compromises make Primo VT Tuner a high-quality, high-precision unit.

FM requency:  87,5 MHz - 108 MHz
FM Output Level:  500 - 700 mV
FM Usable Sens:  12 dBu max
AM Frequency:  567 KHz - 1,6 MHz
AM Output Level:  115 - 215 mV
AM Usable Sens:  60 dBu max
Noise Level (0Hz - 20KHz):  -120 dB
Signal/Noise Ratio (20Hz - 20KHz) FM:  60 dB min
Signal/Noise Ratio (20Hz - 20KHz) AM:  40 dB min
Dimensions:  2,9 x 8,3 x 14,4 inch

Weight:  9,9 lbs

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