ORPHEUS Synfonia PPA MKII User Manual Download Page 8

ORPHEUS MEDIA SARL

 –  Avenue des Sciences 3 – 1400 Yverdon-les-Bains - Phone : +41 24 423 90 88 – Fax : +41 24 424 90 89  

 

Email : 

[email protected]

 – Website: www.orpheuslab.com

 

8

5. Inside 

PPA 

MKII 

 

Legend 

Name Description 

Default 

positon 

Impedance selector (1K / 47K / 47R) 

According cartridge type 

Capacitor selector (200p / 47p / 470p) 

According cartridge type 

Gain selector (40dB / 60dB) 

According cartridge type 

Input left (1 & 2) 

 

Input right (1 & 2) 

 

6 Output 

left 

 

7 Output 

right 

 

Ground connection 

Jumper shorted 

Sensitivity adjustment 

According cartridge type 

10  

Microcontroller 

 

 

3

5

6

9

10 

Summary of Contents for Synfonia PPA MKII

Page 1: ...MEDIA SARL Avenue des Sciences 3 1400 Yverdon les Bains Phone 41 24 423 90 88 Fax 41 24 424 90 89 Email info orpheuslab com Website www orpheuslab com 1 SYNFONIA SERIES Phono Preamplifier MKII User s...

Page 2: ...info orpheuslab com Website www orpheuslab com 2 Table of Contents 1 Introduction 3 1 1 Contact 3 1 2 Document overview 3 1 3 Unpacking 3 1 4 Aim of the Synfonia PPA 3 1 5 Recommendations before opera...

Page 3: ...anual 1 4 Aim of the Synfonia PPA The PPA MKII from the Orpheus Media Synfonia series is a phono preamplifier for moving magnets MM and moving coil MC cartridge The rear panel has switches to select t...

Page 4: ...ock do not expose the unit to rain or moisture Do not use force when operating switches knobs and other controls Do not open the chassis or attempt to male repairs by yourself as this may result in da...

Page 5: ...R INDICATOR When the Orpheus logo turns into blue the unit is supplied and ready to work 2 INPUT SWITCH Selects input 1 or input 2 according its position 3 SENSITIVITY FINE ADJUST This button is not a...

Page 6: ...ced outputs 3 GROUND This button is not a volume button It is a sensitivity adjustment button You must accord the output voltage according the cartridge you have to get a line level at the output of t...

Page 7: ...te www orpheuslab com 7 4 External Power Supply An external power supply is provided This is to avoid noise generation due to the AC DC conversion The power supply is able to provide 12Vdc with a curr...

Page 8: ...me Description Default positon 1 Impedance selector 1K 47K 47R According cartridge type 2 Capacitor selector 200p 47p 470p According cartridge type 3 Gain selector 40dB 60dB According cartridge type 4...

Page 9: ...ctable with switch S5 40dB or 60dB 1KHz Analog input impedance selectable with the switch S2 47K 1K 100 Analog input capacitance selectable with the switch S3 220pF 47pF 470pF Analog output impedance...

Page 10: ...fective material and workmanship The warranty extends for a period of one year form original purchase date but at maximum two years form manufacturing date ORPHEUS Media agrees to repair or replace de...

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