Marantz MODEL 30 User Guide English - Page 40

Explanation of terms

Page 40 highlights

Contents Connections Playback Explanation of terms MM/MC cartridge There are two types--MM (Moving Magnet) and MC (Moving Coil)--of cartridges for turntable. As the output levels for these two types of cartridges differ, the setting of the phono equalizer that is mounted in this unit must be switched according to the type of cartridge for your turntable. The setting can be switched by the cartridge selector knob on the main unit. (v p. 8) Speaker impedance This is an AC resistance value, indicated in Ω (ohms). Greater power can be obtained when this value is smaller. Protection circuit This is a function to prevent damage to devices within the power supply when an abnormality such as an overload, excess voltage occurs or over temperature for any reason. Settings Tips Appendix Front panel Rear panel Remote control 40 unit Index

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Explanation of terms
MM/MC cartridge
There are two types--MM (Moving Magnet) and MC (Moving Coil)--of
cartridges for turntable. As the output levels for these two types of
cartridges differ, the setting of the phono equalizer that is mounted in this
unit must be switched according to the type of cartridge for your turntable.
The setting can be switched by the cartridge selector knob on the main
unit.
(
v
p. 8)
Speaker impedance
This is an AC resistance value, indicated in Ω (ohms).
Greater power can be obtained when this value is smaller.
Protection circuit
This is a function to prevent damage to devices within the power supply
when an abnormality such as an overload, excess voltage occurs or over
temperature for any reason.
Contents
Connections
Playback
Settings
Tips
Appendix
40
Front panel
Rear panel
Remote control
unit
Index