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Contents
Connections
Features
High quality sound
16-channel switching power amplifier module
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A switching power amplifier is used to achieve a high output of 200W
per channel (8Ω, 1kHz, T.H.D.: 0.05%, 2-channel operation). To ensure
excellent performance, minimal distortion occurs across all frequencies.
Additionally, there is little change in frequency characteristics due to
speaker impedance. This system is combined with a high-speed
preamplifier circuit with an HDAM for accurate reproduction of the fine
nuances of DSD and high-resolution audio sources.
Current feedback amplifier
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This unit has a high-speed current feedback amplifier circuit for
accurate amplification of signals from HD audio devices such as Blu-ray
disc players. The high-speed current feedback amplifier also achieves
natural sound field reproduction.
High audio quality parts
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Each part of the circuit is designed to ensure high audio quality,
including high audio quality MELF resistance and an electrolytic
capacitor.
Double-layered chassis
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High-end machined brass speaker jacks
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Front panel
Rear panel
Playback
Tips
High performance
Switch between UNBALANCED RCA and BALANCED XLR
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You can choose between two input channels: UNBALANCED RCA
input or BALANCED XLR input.
BI-AMP/BTL connection setting function
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You can set a bi-amp connection and BTL connection for the power
amplifier of each of the two channels without needing to connect an
additional cable from the preamplifier.
The BI-AMP connection prevents interference from counter-
electromotive force as the woofer and tweeter are powered by separate
power amplifiers. The BTL (Bridge) connection achieves a high drive
performance as the positive and negative terminals of the speakers are
directly powered according to the output levels of the power amplifier.
Additionally, the drive current of the speakers does not directly enter the
ground circuit. This stabilizes the ground potential that the amplitude is
based on, reducing noise and interference between circuits to achieve
an accurate amplitude.
AMP CONTROL function
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By connecting this unit to a Marantz AV 10 Preamplifier with an AMP
CONTROL jack using the included cable, you can control operation of
both units simultaneously, such as controlling the power or the
illumination display settings. The connection to the AV 10 is a ground
floating connection that does not create an earth loop, minimizing
adverse impacts on audio quality.
Other Functions
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Equipped with IR flash input that supports custom installations, and DC
trigger input and output terminals.
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Index
Appendix
Specifications
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