Marantz PM7005 PM7005 Owner Manual - English - Page 5

Features, High quality sound - amplifier

Page 5 highlights

Contents Connections Playback Features High quality sound 0 All-discrete current-feedback amplifier Marantz proprietary current-feedback circuit, using discrete components, is adopted in the pre-amplifier and power amplifier. It is a high-speed amplifier using the latest technology developed for the higher-grade amplifiers. 0 HDAM®SA3 Module This unit includes the HDAM®SA3 which had been developed for highend models. The HDAM®SA3 is incorporated into many components, such as the current feedback power amplifier. Settings Tips Appendix 0 Short-power-line layout For strong momentary current supply, a short power-line layout unifies the power circuit and output stage of the power amplifier section. This layout allows connecting the large-current lines via the shortest route while to arranging the left and right channels symmetrically. 0 CD direct buffer amplifier An input buffer amplifier exclusive for CD is mounted near the CD input jacks. This is a high-speed buffer amplifier made with discrete components, which avoids interference between right and left channels and can send the signals to the pre-amplifier with very high fidelity. 0 Block condenser of large capacity The unit is equipped with a newly developed 15000 μF large capacity condenser that incorporates the concepts of high-end devices into the power amplifier power circuit. Front panel Rear panel Remote control 5 unit Index

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Features
High quality sound
0
All-discrete current-feedback amplifier
Marantz proprietary current-feedback circuit, using discrete
components, is adopted in the pre-amplifier and power amplifier. It is a
high-speed amplifier using the latest technology developed for the
higher-grade amplifiers.
0
HDAM
®
SA3 Module
This unit includes the HDAM
®
SA3 which had been developed for
highend models. The HDAM
®
SA3 is incorporated into many
components, such as the current feedback power amplifier.
0
Short-power-line layout
For strong momentary current supply, a short power-line layout unifies
the power circuit and output stage of the power amplifier section.
This layout allows connecting the large-current lines via the shortest
route while to arranging the left and right channels symmetrically.
0
CD direct buffer amplifier
An input buffer amplifier exclusive for CD is mounted near the CD input
jacks. This is a high-speed buffer amplifier made with discrete
components, which avoids interference between right and left channels
and can send the signals to the pre-amplifier with very high fidelity.
0
Block condenser of large capacity
The unit is equipped with a newly developed 15000
μF large capacity
condenser that incorporates the concepts of high-end devices into the
power amplifier power circuit.
Contents
Connections
Playback
Settings
Tips
Appendix
5
Front panel
Rear panel
Remote control
unit
Index