VSC

Roksan VSC

Phono Stage

Midland HiFi Studio - Key Information



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Overview & Features

For those that want both a reference standard speed control and a phonon preamp in one package, the VSC combines the RPM and RPP in one unit.

 

The RPP and RPM modules are powered by one DS1.5 power supply. The VSC features exactly the same cartridge loading and settings facility as the stand-alone RPP.

 

Features

Ultimate control and convenience: RPP phono preamplifier and RPM speed control in one unit.

Available in two versions: choice of either one or two internal DS1.5 power supply modules.

High quality Caspian M Series chassis and front plate design.

Technical Specification

RPM

Output voltage (33rpm): 

16Vrms

 

Output voltage (45 rpm): 

16Vrms

 

Phase: 

0 and 90 deg

 

DC offset: 

<10mV

 

THD + N: 

<0.1%

 

Output impedance: 

<0.1 Ohms

 

Voltage Supply: 

Requires +26, 0, -26 Vdc (internal DS1.5 power supply)

 

RPP

Gain settings:

MM   40.6dB@1kHz

MC1   56dB @ 1kHz

MC2  65.5dB @ 1kHz

 

S/N Ratio

MM   >89dB AWTD (ref. 5.0 mV)

MC1   >79dB AWTD (ref. 5.0 mV)

MC2   >70dB AWTD (ref. 5.0mV)

 

Overload Margin:   

26dB

 

THD +N: 

<0.01%

 

Output impedance: 

<50 Ohm

 

Voltage supply: 

Requires +26, 0, -26 Vdc (internal DS1.5 power supply)