Mofi StudioPhono User Manual Download Page 5

UltraPhono™ has been engineered 
to work with a wide array of 
phono cartridges on the market 
today. Because phono cartridges 
require special impedance 
and gain settings, you should 
configure UltraPhono™ to suit the 
cartridge of your choice.

Out of the box, UltraPhono™ 
is factory set to operate with 
most high-output Moving 
Magnet (MM), Moving Coil (MC), 
or Moving Iron (MI) phono 
cartridges. If you are using a 
low-output Moving Coil (MC) 
cartridge, you will need to adjust 
the phono preamplifier’s settings 
for best results.

CARTRIDGE LOADING

DIP Switches
Located on
Underside

1

2

3

4

5

6

7

8

9

10

11

12

On

Off

Summary of Contents for StudioPhono

Page 1: ......

Page 2: ...1 UltraPhono Phono Preamp Headphone Amplifier 2 Universal Power Supply IN THE BOX 1 2 ...

Page 3: ... operate at its best when properly installed in a location that s free from magnetic fields like those generated by equipment with power transformers such as an amplifier and within a reasonable distance between your turntable and audio component s INSTALLATION Check all connections before you plug in the power supply ...

Page 4: ...inputs as shown Attach another set of interconnects from the phono preamp s outputs to the line level analog inputs of your amplifier or preamplifier processor Plug in the provided power supply between the phono preamp s power input and a wall outlet or line conditioner Power Connector Ground Wire Connection Input Left White Output Left White Output Right Red Input Right Red ...

Page 5: ...no to suit the cartridge of your choice Out of the box UltraPhono is factory set to operate with most high output Moving Magnet MM Moving Coil MC or Moving Iron MI phono cartridges If you are using a low output Moving Coil MC cartridge you will need to adjust the phono preamplifier s settings for best results CARTRIDGE LOADING DIP Switches Located on Underside 1 2 3 4 5 6 7 8 9 10 11 12 On Off ...

Page 6: ...itches which are found on the underside Each switch is arranged in a mirror pattern for left and right channels Start by selecting each DIP switch for the recommended impedance of your cartridge as shown in the Input Impedance Settings chart Next select the best gain setting for your cartridge using the Cartridge Output Settings chart and set DIP switches accordingly For Moving Magnet MM start wit...

Page 7: ...reamplifier and completed the setup of your impedance and gain settings plug in the power supply OPERATION When playing a mono record depress the Mono button To mute the headphone amp output depress the Output Level knob To control low frequencies below 20Hz depress the Subsonic button ...

Page 8: ... 012 MC 006 MM 055 MC Load Impedance MM 47 000 Ohms 47 000 Ohms Load Impedance MC 75 100 500 1k 10k 47k Ohms 75 100 500 1k 10k 47k Ohms Headphone Amplifier Headphone Output 8V RMS Max 62 Ohms 1 5 w ch Volume Control 31 steps 2dB per step 62dB range Mute Switch 90dB Minimum Impedance 10 Ohms ...

Page 9: ...www mofielectronics com MoFi Electronics 1811 W Bryn Mawr Ave Chicago IL ...

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