Highly Interesting Amp set from Restek in Germany. Moderate size items, not to be judged by their actual size. Sound is nothing but
Impressive due to a successfull Combination of Specialized Scills and Experience from a long line of previous Restek Amps, legendary restek Amps actually.
With the MINIPRE, RESTEK have created the ideal small preamplifier for music playback. This is the younger brother of the MPRE+ and forms the central control in a hi-fi system assembled from the high end components of the M series. The pre switches between the source devices and adjusts the volume of the music between these sources by amplifying or mitigating its input sensitivity. (5300,-)
The power amplifier MAMP has a mirror-symmetrical mono-structure, divided into two compact housings. This structure leads to excellent values ??for channel separation, channel equalization and crosstalk.
A moderate current and voltage feedback allows an optimal distortion distribution and thus a "warm" analog sound with deep bass reproduction.
At the same time, the power amplifier MAMP offers maximum operational safety. A servo circuit controls the offset voltage at the output as small as possible. The internal electronics are monitored with additional components for overtemperature, overcurrent and positive or negative offset voltage. In the event of a fault, the loudspeakers are disconnected from the electronics via a high-current relay.
All parts of the electronics of the MAMP are DC-coupled which makes it possible to transmit even the lowest frequencies without errors. (Set: 10.500,-)
Internally, the MINIRIA consists of two separate identical mono preamplifiers, each with two gain stages and a passive and active RIAA equalization.
The input sensitivity of the amplifier stages can be adjusted in a range of +32 dB to +64 dB to compensate for the volume differences of the various pickup systems.
The output drivers of the phono stage provide the connections to the preamplifier. The low output resistance of 50 ohms and the maximum current of up to 35 mA rms of these driver stages allows both correct line adaptation and the use of sometimes unavoidably long connecting cables between the phono stage and the preamplifier without affecting the music signal through the cables.
All parts of the MINIRIA's electronics are DC-coupled, which makes it possible to transmit even the lowest frequencies. This means that distortion-free and phase-locked transmission is also achieved in the lower frequency spectrum. Noise and crosstalk are only noticeable at the measuring limit. (4200,-)
High gloss polished acrylic glass, aluminum black, champagne or silvery matt brushed, chrome-plated brass and special versions on request.
Auth. Restek Dealer
CVR/VAT REG. COMPANY
Import/Export + EORI app.
VintageAudio.dk / Thisted, Denmark
VintageAudio.de / Charlottenburg, Berlin
VintageAudio Ltd. / London, GB