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Amplificator Stereo Integrat High-End (Class A), 2x23W (8 Ohms)

UNISON RESEARCH

Simply 845

Amplificator Stereo Integrat High-End (Class A), 2x23W (8 Ohms)

49,999.00 RON
29,999.00 RON (TVA inclus) Compara

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The new Simply 845

The creation of this audio component is the result of years of design experience, in-depth

knowledge of electronic tubes, and our passion and desire to make "unique" pieces of

great value, in which traditional craftsmanship is combined and integrated with high

electronic technology.

The New Simply 845 ranks at the top of Unison Research's line of integrated tube

amplifiers, second only to the historic ABSOLUTE 845.
The SIMPLY 845, like the ABSOLUTE 845, also employs the famous 845 direct-heated
triodes, tubes well known for remarkable durability and extraordinary sonic qualities.

The great advantage of integrated amplifiers is the incorporation in a single chassis of the

preamplifier and the power amplifier.
This makes it possible to eliminate the need for high-cost interconnect cables that are never
truly neutral to sound reproduction.
It should be noted that in the renewed production of the Simply 845 its size has been reduced by

bringing all input and output connectors, strictly gold-plated and of a new type, to the rear

of the amplifier.

Transformer

As in all Unison Research tube amplifiers, the output transformers in the Simply 845 are of

our exclusive design and made one by one, by hand.

A good output transformer is not only the result of a rigorous design, but also the choice

of materials particularly suited to act linearly with the intense magnetic and electric fields

interacting within it.

The Simply 845 uses very thin Mylar and Polypropylene insulators suitable to contain

parasitic capacitance and dispersion of magnetic fluxes as much as possible thus achieving
an extended frequency range and very low harmonic distortion.

In addition, the ferromagnetic core employed is considerably different from cores commonly used

in audio products and consists of a stack of thin laminations of a special alloy of iron and silicon

all insulated from each other, the molecules of which are oriented and fixed in a stable manner

to facilitate the flow of the lines of force of magnetic fields.

Circuits

In the Simply 845 all stages, both the preamplifier and power output, operate in pure class A.
The preamplifier circuits are fed by stabilized linear-type electronic power supplies
designed specifically to minimize interference with mains noise.

In the electronic circuits, all capacitors affected by the audio currents are antiinductive with
armatures insulated by polypropylene dielectrics, the ultimate in current technology.

The printed circuit boards used are not of the normal industrial type, but differ

in having fiberglass backing, and pure electrolytic copper traces three times

as thick as the standard.

The volume potentiometer plays a very important role in high sound quality, and for this

reason our choice fell on the famous RK27 motorized Japanese-made ALPS.

Specifications
Type: Stereo Integrated Valve Amplifier
Output stage: Single-ended, ultralinear, Class-A
Output power: 23 watts per channel
Output impedance: 6 Ohm
Input impedance: 47kohm / 50 pF
Negative feedback: 14 dB

Valve complement:
4 x ECC82 (12AU7) (Selected)
2 x 845 (Selected)

Inputs:
4 x RCA

Outputs:
1 x Tape
1 x Subwoofer

Power consumption: 300 VA

Fuses: 5 x 20 mm - 3.15 AT 220V-240V

Dimensions (H x W x D): 26 x 37 x 57 cm
Weight: 30.5 kg

Colors: cherry, walnut

		Producator: Produs:
Imagine
Produs	UNISON RESEARCH Amplificator Stereo Integrat High-End (Class A), 2x23W (8 Ohms) Simply 845
Descriere	The new Simply 845 The creation of this audio component is the result of years of design experience, in-depth knowledge of electronic tubes, and our passion and desire to make "unique" pieces of great value, in which traditional craftsmanship is combined and integrated with high electronic technology. The New Simply 845 ranks at the top of Unison Research's line of integrated tube amplifiers, second only to the historic ABSOLUTE 845.
Specificatii	Specifications Type: Stereo Integrated Valve Amplifier Output stage: Single-ended, ultralinear, Class-A Output power: 23 watts per channel Output impedance: 6 Ohm Input impedance: 47kohm / 50 pF Negative feedback: 14 dB Valve complement: 4 x ECC82 (12AU7) (Selected) 2 x 845 (Selected) Inputs: 4 x RCA Outputs: 1 x Tape 1 x Subwoofer Power consumption: 300 VA Fuses: 5 x 20 mm - 3.15 AT 220V-240V Dimensions (H x W x D): 26 x 37 x 57 cm Weight: 30.5 kg Colors: cherry, walnut
Premii
Preţ:	49,999.00 RON 29,999.00 RON (TVA inclus)
Disponibilitate	Disponibil

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