Marantz PM4400 OSE User Manual
PM4400 OSE
PM4400 OSE - Original Special Edition integrated amplifier
Marantz's famous in-house tuning tradition tweaks up the PM4400. All the components were
re-examined and long and painstaking listening tests have been carried out. Trying one
component sometimes force to change another component that have been previously
determined. As a result, the PM4400 OSE gives tighter bass and clearer stereo images.
The original features such as two-pair of speaker connection are still there since it provides
convenience of bi-wiring connection.
INTEGRATED AMPLIFIER
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Our specialty
Our OSE products are based on exciting audio devices within
the Marantz range and are upgraded to very high standards.
Therefore our OSE products exceed every expectation. Designed
with the greatest care for construction and component use, these
products have really become a Marantz trademark in terms of
value for money.
Symmetric circuit architecture
To achieve the best possible sonic performance, signal paths
need to be short, direct and mirror imaged. The construction of
our circuitry provides improved stereo image by ensuring
symmetry between right and left channel layout. The rigid
chassis and solid metal construction create an anti-resonant
environment.
Customised components
Every Marantz product is designed with a fine ear and eye for
details. The designers have to know the characteristics of every
component. On paper the component might look excellent but
the result may fall short
of the combined design
expectations. Therefore
Marantz collects vast
amounts of information
upon specifics
component
performance
capabilities. The result
guarantees Marantz
selects the appropriate
components for the specific design application. The sonic result
is then critically acclaimed by international reviewers. In other
cases it's simply not possible to use standard components that
meet the high Marantz standards. These components will then
be specially made for Marantz only in co-operation with the
Marantz engineers.
Two pairs of speaker outputs
In not all domestic environments the availability of one speaker
system is sufficient. Marantz amplifiers are equipped with the
possibility to connect 2 pairs of loudspeakers. The speaker
systems can be switched on and off by simply selecting the
speaker system on the front of the amplifier. Another option for
the second speaker connections is to provide a bi-wired
connection for your main loudspeakers. By doing so, this
provides each loudspeaker drive unit (bass driver and tweeter
unit) to have a separate and direct connection to the amplifier.
This reduces any influence the internal cross-over may exert
upon the music. In effect each drive unit has a separate and
independent filter network eliminating all cross over distortion.
D.Bus & system remote control
To optimise equipment in terms of ease of use, Marantz has
designed the D.Bus system. Individual devices inform each
other, in order to automatically tune to the customers demands.
At the same time received remote control commands are
communicated via this bus. This enables equipment without IRreceiver, like a cassette deck or tuner, to be controlled via a
Marantz Remote control.
Technological glossary:
■ Ample power to fill the room with musical enjoyment
■ Listen to one source while recording from another
■ Special selection of components to give the best possible
sound quality
■ Tonal adjustment to personal taste
■ Two identicallly layed out, symmetric audio circuit boards
secure precise stereo imaging
■ For bi-wired connection of loudspeakers, or in a multi-room
application
■ Flexible system integration and total control by using one
system remote
Benefits:Features:
■ Output power 2 x 30 Watts
■ Full recording out selector
■ Customised components
■ Tone control
■ Symmetric circuit architecture
■ Two pairs of speaker outputs
■ D.Bus & system remote control
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