498789
5
Zoom out
Zoom in
Previous page
1/22
Next page
2
Features
Advanced UHC-MOS Single Push-pull Circuit
The new generation UHC-MOS FET is employed for the power
amplifier output stage.
The steady current is scaled up from 30 A to 70 A and the
instantaneous current from 120 A to 210 A.
The operation stability affected by the temperature fluctuation is
improved by using the dual FET selected first stage for the voltage
amplifier stage. Furthermore, the phase property is stabilized up to
the high range by using the cascade bootstrap circuit.
Power Supply
To make the most of the Advanced UHC-MOS Single Push–pull
Circuit, this powerful power supply consists of a LC mount twin
transformer, schottky barrier diodes that have 50% more current
capacity compared to the conventional ones, and a custom block
type capacitor that is tuned for high-quality sound.
Flat Amp
A FET output flat amplifier of a full discrete configuration that
has a high-quality local stabilizer power supply is included in the
preamplifier section.
Phono Equalizer
Even a user who is particular about analog records is satisfied
because the Phono Equalizer circuit for the FET input supports
MM/MC.
Cautions on handling
•Before turning the power on
Check once again that all connections are correct and that there are
no problems with the connection cables.
•Power is supplied to some of the circuitry even when the unit is
set to the standby mode. When going on vacation or leaving home
for long periods of time, be sure to unplug the power cord from the
power outlet.
•About condensation
If there is a major difference in temperature between the inside of
the unit and the surroundings, condensation (dew) may form on
the operating parts inside the unit, causing the unit not to operate
properly.
If this happens, let the unit sit for an hour or two with the power
turned off and wait until there is little difference in temperature
before using the unit.
•Cautions on using mobile phones
Using a mobile phone near this unit may result in noise. If that
occurs, move the mobile phone away from this unit when it is in use.
•Moving the unit
Turn off the power and unplug the power cord from the power
outlet. Next, disconnect the connection cables to other system units
before moving the unit.
•About care
•Wipe the cabinet and control panel clean with a soft cloth.
•Follow the instructions when using a chemical cleaner.
•Benzene, paint thinner or other organic solvents as well as
insecticide may cause material changes and discoloration if brought
into contact with the unit, and should therefore not be used.
Power Amp Direct
A Power Amp Direct input that can also be used for a standalone
power amplifier is equipped, useful for combining with the audio
system and home theater system, etc.
Pre Out
A Pre Out connector is equipped that can extend the system’s
possibility by using another power amplifier to drive a bi-amplifier
with a speaker that supports the bi-wiring or adding a subwoofer
to upgrade the system.
Mechanical Ground
A chassis that has 6 discrete blocks shielded for each signal level
and a foot made of high density materials pursue the Mechanical
Ground concept, eliminating the influences caused by external
vibration and preventing vibration of the transformer, the internal
vibration source, from being transmitted to the amplifier circuit.
Preparations
Operations
Information
5


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Denon PMA-2020AE at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Denon PMA-2020AE in the language / languages: English as an attachment in your email.

The manual is 3,34 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

Others manual(s) of Denon PMA-2020AE

Denon PMA-2020AE User Manual - German - 22 pages

Denon PMA-2020AE User Manual - Dutch - 22 pages


The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info