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Audio Research REF Phono 10 Audio Research REF PHONO 10 Posted On 25.02.2021
Last Update On 29.11.2021 Audio Research REF PHONO 10
Audio Research REF PHONO 10 Audio Research REF PHONO 10
Description Original Description is in English, other language texts are translations and can contain errors. EnglishDeutschTurkish Audio Research Reference Series REF PHONO 10 phono stage with external power supply

Voltage: 230V/50Hz 

The dual-mono audio circuits are fully discrete, pure Class-A, with zero feedback. 

The low gain audio section uses eight 6H30 tubes, four per channel. 

Rather than using a step-up transformer, special high-gain, extremely low-noise FETs are used in the high- gain section. This approach is costlier than using a transformer, but it is well worth the dramatic performance increase. 

The design is fully balanced, with an input circuit that allows its RCA inputs to operate in a balanced configuration without requiring an inverter. 

There are two sets of inputs with switchable Low and High gain, seven loading options including 47k, 1000, 500, 200, 100, 50 ohms, plus Custom. 

In addition to standard RIAA equalization, the Reference Phono 10 also includes early Columbia and Decca equalization curves.

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Length   60   cm
Width 55 cm
Height 30 cm
Weight 50 kg
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300 EUR

Shipping From
İstanbul - Turkey

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Worldwide

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