Margules Audio FZ-47DB Phono Stage Magenta New In Box

 Margules Audio FZ-47DB Phono Stage Magenta New In Box

FZ47DB

The absence of a phono stage in some new audio
equipment and the well known performance of a good turntable inspired us
to design the FZ47db.

The philosophy of the design is based in a circuit
topology that does not use any moment negative feedback: all the
equalization is passive. It consists of an input amplifier that raises
the voltage and lowers the impedance, followed by the first step of
equalization and a second stage of gain and current amplifier followed
by the final equalization and output stage. To give the user an extended
flexibility to adapt it to his system, the unit incorporates internal
dp switches with 16 different input impedance levels that vary from 27K
to 390 K Ohms. To improve the signal to noise ratio of the FZ47db the
power supply is external and.dual regulated. To complement the design
effort we have chosen to incorporate precision metal-film resistors,
polypropylene capacitors, silver core interconnect cable and golden
connectors.

Preset Input Impedance:

47 Kohms

Maximum output Voltage:

13 V

Gain:

45 dB

Noise:

0.44mV Loaded

S/N Ratio:

89 dB at max. output

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2. We pack EVERY item so that it will arrive in the same condition as when we evaluated it.
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Local pickup is available in store @

Sunny Components Inc,
www.sunnyaudiovideo.com
626-966-6259