Denon PMA-50 Owners Manual

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PMA-50

INTEGRATED AMPLIFIER

Owner’s Manual

Setting procedure

Tips Appendix

You can print more than one page of a PDF onto a single sheet of paper.

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Contents

Setting procedure

Tips Appendix

Accessories Features

High quality High performance

Part names and functions

Front panel Display Rear panel Remote control unit

Connections

Connections Installing this unit

Installing horizontally Installing vertically Before using the remote control unit Operating range of the remote control unit

Connecting speakers

Speaker connection

Connecting to a device with analog audio output connectors Connecting to a device with digital audio output connectors Connecting a PC or Mac Connecting the power cord

Playback

Basic operation

Turning the power on

Selecting the input source

Adjusting the master volume

Switching the display’s brightness

Playing a device

11 12

12 13 15 16

19 20 21 22

Playing music on a computer (USB-DAC) Listening to music via a digital connection (COAXIAL/

OPTICAL-1/OPTICAL-2) Listening to music via a analog connection (AUX) Listening to music on a Bluetooth device

Setting procedure

Menu map

Source Direct Bass Treble Balance H/P AMP Gain Bluetooth Auto Standby

24 25 26 26

35 36 37

47 47 47 47 47 48 48

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Tips

Tips Troubleshooting

Resetting to factory settings

Appendix

Types of playable digital audio input signals

D/A converter

Playing back Bluetooth devices

Bluetooth communications

Explanation of terms Trademark information Specifications Index

Setting procedure

50 51

60 61 62 65

Tips Appendix

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Setting procedure

Tips Appendix

Thank you for purchasing this Denon product. To ensure proper operation, please read this owner’s manual carefully before using the product. After reading this manual, be sure to keep it for future reference.

Accessories

Check that the following parts are supplied with the product.

Quick Start Guide Owner’s Manual Safety Instructions Notes on radio

Warranty (for North America model

Power cord USB cable Remote control unit (RC-1202)

only)

Caps (silver) (x4)

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(built-in battery)

Contents

Features

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Setting procedure

Tips Appendix

High quality

Equipped with a high-quality class D amplifier

The amplifier section incorporates DDFA® technology from CSR. The output stage circuit has a discrete construction which realizes higher S/N and lower distortion compared to conventional class D amplifiers. Additionally, the high 50 W/4 Ω output which exceeds the size of the housing lets you enjoy Denon’s ideal audio playback environment that delivers “delicate yet powerful sound”.

Advanced AL32 Processing

Equipped with Advanced AL32 Processing, Denon’s unique analog wave reproduction technology. Reproducibility of weak signals is increased by expanding the 16-bit digital data to 32 bits.

High performance

Supports playback of high resolution audio files

DSD signals and up to 192 kHz/24 bit PCM signals are supported. You can enjoy high-quality audio playback from this unit by inputting music files into this unit from a computer via USB connection.

Wireless connection with Bluetooth enabled devices (v p. 37)

You can connect Bluetooth enabled devices such as smartphones and tablets with this unit to listen to music while browsing email and Web sites in the Internet away from this unit. In addition, this unit supports high quality audio codecs, aptX and AAC, to enjoy music and games with a powerful sound.

NFC function included that enables one touch

connection (v

You can just touch this unit with an NFC enabled smartphone or tablet to turn on power to this unit and establish the Bluetooth connection.

Supports vertical installation

This unit can be installed vertically or horizontally. The display automatically rotates to match the installation orientation.

p. 42)

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t y u

q r

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Part names and functions

Front panel

Power operation button (X)

This turns the power on/to standby. (v p. 24) The power status is indicated as follows.

Power on: Display lit

Standby: Display off

Protection circuit indicator

This blinks when the protection circuit has operated. (v p. 52,

60)

Display

This displays various pieces of information.

Setting procedure

Remote control sensor

This receives signals from the remote control unit. (v

Volume control knob

This adjusts the volume level. (v p. 26)

Input source select buttons (q)

This switches input sources. (v

Tips Appendix

p. 16)

p. 25)

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Setting procedure

Headphones jack

Tips Appendix

Used to connect headphones. When the headphones are plugged into this jack, audio will no longer

be output from the speaker terminals.

NOTE

To prevent hearing loss, do not raise the volume level excessively when using headphones.

Bluetooth button (V)

This switches the input to Bluetooth. This is also pressed during the pairing operation. (v

N mark (Q)

p. 38)

Touch this mark with a Bluetooth device that includes the NFC function when pairing (registering) with it. (v

Installation holes for vertical installation feet

These are used when the unit is installed vertically. (v

p. 42)

p. 13)

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q w

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Display

Input source indicator

The following is displayed depending on the selected input source.

USB-DAC

COAXIAL

OPTICAL-1 OPTICAL-2

AUX

Bluetooth

Setting procedure

Information display

Tips Appendix

Displays items such as information on the audio signal being input or the name of a Bluetooth device.

. .

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AUDIOPRE OUT

OPTICAL

USB-DAC COAXIAL

AUDIODIGITAL

SPEAKERS

IMPEDANCE : 4㹼16Ȑ

AC IN

SUBWOOFER

r t

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Rear panel

Setting procedure

Tips Appendix

AC inlet (AC IN)

Used to connect the supplied power cord. (v

Speaker terminals (SPEAKERS)

p. 22)

Used to connect speakers. (v p. 18)

DIGITAL AUDIO IN connectors

Used to connect devices equipped with PC and digital audio output connectors.

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Subwoofer terminal (PRE OUT)

Used to connect a subwoofer with a built-in amplifier.

AUX input connectors (AUDIO IN)

Used to connect devices equipped with analog audio connectors such as CD players.

INPUT SELECT

VOLUME

DIMMER

SETUP

BACK

POWER

ENTER

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Remote control unit

Setting procedure

Bluetooth button (V)

Tips Appendix

This switches the input to Bluetooth. This is also pressed during the pairing operation. (v

DIMMER button

p. 38)

Adjust the display brightness of this unit.

INPUT SELECT df

This switches input sources. (v

Mute button (:)

This mutes the output audio. (v

Cursor buttons (df0 1)

p. 25)

p. 26)

These select menu items.

BACK button

Returns to the previous item.

Power operation button (X)

This turns the power on/to standby. (v p. 24)

VOLUME buttons (VOLUME df)

These adjust the volume level. (v p. 26)

SETUP button

The setting menu is displayed on the display.

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Connections

Setting procedure

Tips Appendix

Contents

Installing this unit 12

Installing horizontally 12

Installing vertically 13

Before using the remote control unit 15

Connecting speakers 17

Connecting to a device with analog audio output connectors 19

Connecting to a device with digital audio output connectors 20

Connecting a PC or Mac 21

Connecting the power cord 22

NOTE

Do not plug in the power cord until all connections have been completed.

Do not bundle power cords together with connection cables. Doing so can result in

humming or noise.

Cables used for connections

Provide necessary cables according to the devices you want to connect.

Speaker cable

Audio cable

Optical cable

Coaxial digital cable

USB cable

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Installing this unit

This unit can be installed in two ways - horizontally or vertically. You can select how to install this unit according to the installation place and your preference.

Setting procedure

Tips Appendix

Installing horizontally

The feet are initially attached to the unit for horizontal installation.

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Setting procedure

Tips Appendix

Installing vertically

This orientation is suitable for placing a narrow place such as a place next to a laptop computer.

Remove the feet.

Rotate each of the 4 feet counter-clockwise to remove.

Insert the supplied caps (silver) into the holes from

which the feet were removed.

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Setting procedure

Tips Appendix

Remove the cap (black).

NOTE

Be careful not to damage your nails when removing the caps. If necessary, use a thin-tipped tool to remove the caps. However, be careful not to damage the unit when using tools.

Rotate the removed feet clockwise to attach them.

NOTE

After attaching the feet, adjust the height of the feet as necessary so that the set is stable when installed.

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Setting procedure

Tips Appendix

Before using the remote control unit

The remote control unit has a built-in lithium battery. Pull out the insulation sheet before use.

Replacing the battery

1. Insert a pointed object into the hole in the battery case and pull out the

battery tray.

2. Insert the lithium battery correctly into the battery compartment as indicated.

3. Replace the battery case in the original position.

NOTE

When inserting the lithium battery, be sure to do so in the proper direction,

following the F and G marks in the battery compartment. If the battery should have a leakage, immediately replace and dispose of the

battery. In this case, there is a risk of burn when the liquid comes in contact with skins or clothes, so a great care should be taken. If the liquid accidentally comes in contact, wash with tap water and consult a doctor.

Remove the battery from the remote control unit if it will not be in use for long

periods.

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Approx. 23 ft/7 m

30° 30°

30°

Approx. 23 ft/7 m

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Operating range of the remote control unit

Point the remote control unit at the remote sensor when operating it.

Setting procedure

Tips Appendix

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[Horizontal installation]

[Vertical installation]

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Connecting speakers

Setting procedure

Tips Appendix

NOTE

Disconnect this unit’s power plug from the power outlet before connecting the

speakers. Also, turn off the subwoofer. Connect so that the speaker cable core wires do not protrude from the speaker

terminal. The protection circuit may be activated if the core wires touch the rear panel or if the + and - sides touch each other. (“Connecting the speaker cables” (v p. 17))

Never touch the speaker terminals while the power cord is connected. Doing so

could result in electric shock. Use speakers with impedance of 4 - 16 Ω/ohms.

Connecting the speaker cables

Carefully check the left (L) and right (R) channels on the speakers being connected to this unit, and be sure to connect the polarities correctly.

Peel off about 3/8 inch (10 mm) of sheathing from the

tip of the speaker cable, then either twist the core wire tightly or terminate it.

Turn the speaker terminal counterclockwise to loosen

it.

Insert the speaker cable’s core wire to the hilt into the

speaker terminal.

Turn the speaker terminal clockwise to tighten it.

When using banana plugs, rotate the terminals clockwise to tighten them before inserting the banana plugs.

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AUDIO

OPTICAL

USB-DAC COAXIAL

AUDIODIGITAL

AC IN

SPEAKERS

IMPEDANCE : 4㹼16Ȑ

PRE OUT

SUBWOOFER

(R) (L)

Contents

Speaker connection

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Setting procedure

Tips Appendix

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PRE OUT

OPTICAL

USB-DAC COAXIAL

AUDIODIGITAL

SPEAKERS

IMPEDANCE : 4㨪16ǡ

AC IN

SUBWOOFER

AUDIO

OUT

CD player/

Analog device

Contents

Connections Playback

Setting procedure

Tips Appendix

Connecting to a device with analog audio output connectors

This unit can be connected to an analog device such as a CD player.

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AUDIOPRE OUT

OPTICAL

USB-DAC COAXIAL

AUDIODIGITAL

SPEAKERS

IMPEDANCE : 4㨪16ǡ

AC IN

SUBWOOFER

OPTICAL

OUT

COAXIAL

OUT

CD Transport/

digital device

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Setting procedure

Tips Appendix

Connecting to a device with digital audio output connectors

Use this connection to input digital audio signals to this unit, and convert the signals for playback using the D/A converter of this unit. (v p. 27)

NOTE

Linear PCM signals with a sampling frequency of 32 kHz, 44.1 kHz, 48 kHz, 64 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, or 192 kHz can be input into this device.

Do not input non-PCM signals, such as DTS and AAC. This causes noise and could damage the speakers.

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AUDIOPRE OUT

OPTICAL

USB-DAC COAXIAL

AUDIODIGITAL

SPEAKERS

IMPEDANCE : 4㨪16ǡ

AC IN

SUBWOOFER

Ty p e A

Ty p e B

Computer on which the driver software and audio player software are installed

USB 2.0 cable

(supplied)

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Setting procedure

Tips Appendix

Connecting a PC or Mac

By connecting a computer to the USB-DAC port on the rear panel of this unit using a commercially available USB connecting cable (supplied), this unit can be used as a D/A converter. (v p. 27)

Before USB connecting this unit to your computer, install the driver software in your computer. (v p. 27)

Download the driver software from the PMA-50 page of the Denon website.

NOTE

Use a cable that is 10 ft (3 m) or less to connect to the computer.

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