Marantz 6263, 6266, 6264, 6274, 6265 User Manual

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MODEL SA-1 TECHNICAL SPECIFICATIONS

 

Super Audio CD

CD

 

 

 

Audio Characteristics

 

 

Channels

2channels

2channels

Frequency range

2Hz — 100kHz

2Hz — 20kHz

Frequency characteristics

2Hz — 50kHz (-3dB)

2Hz — 20kHz

Dynamic range

109dB

98dB

THD (1kHz)

0.0012%

0.0015%

wow & flutter

Precision of quartz

Precision of quartz

Analog output

 

 

output level (unbalanced)

2.2V

2.4V

output level (balanced)

4.4V

4.8V

Digital output

 

 

output level (cinch JACK)

0.5Vp-p (75Ω)

output level (optical)

-19dBm

 

 

 

Optical Readout System

 

 

Laser

AlGaAs

AlGaAs

Wave length

650nm

780nm

 

 

 

Sampling frequency

2.8224MHz

44.1kHz

 

 

 

Power Supply

 

U version ......................................................................................................................

AC 120V 60Hz

Power Consumption .......................................................................................................................

33W

Cabinet, etc.

 

Dimensions (Width × Height × Depth) ..................................................................

458 × 133 × 365mm

Net weight ..................................................................................................................................

17.7kg

Operating temperatures ................................................................................................

+5ºC ~ +35ºC

Operating humidity ...........................................................................................

5 ~ 90% (without dew)

Accessories

 

Remote control unit .........................................................................................................................

1

 

Dimensions (Width × Height × Depth) ...............................................................

44 × 17.5 × 239mm

 

Net weight (without Batteries) ...................................................................................................

175g

AAA (R03) Batteries ........................................................................................................................

2

• Stereo audio cable with cinch pins ................................................................................................

1

AC Power Cord ...............................................................................................................................

1

User’s Guide ...................................................................................................................................

1

Specifications subject to change without prior notice.

27

MODEL SA-1

FRONT VIEW

 

 

 

⁄0

⁄1c

v

b

 

 

 

 

PLAY

STOP

PAUSE

 

 

 

SACD/CD

 

 

 

 

 

 

DISPLAY

 

 

 

 

REP 1

 

 

 

 

 

 

RND TRACK PLAY PROGRAM TOTAL

 

 

 

 

POWER

 

 

 

 

 

 

 

SACD

CD

OPEN/CLOSE

 

 

 

 

SUPER AUDIO CD PLAYER SA-1

 

 

 

 

z

x

m

.

 

n

,

REAR VIEW

AB

 

R

UNBALANCED

L

 

CONNECTION

 

 

CONNECTION

 

COLD(-)

 

 

COLD(-)

 

2

 

 

2

 

3

HOT(+)

R BALANCED L

3 HOT(+)

 

1

 

 

1

 

GROUND

 

ANALOG OUTPUTS

GROUND

AC IN

 

 

DIGITAL OUTPUTS

 

FILTER

 

OPTICAL

COAXIAL

 

 

 

STANDARD

CUSTOM

C D D F

28

INTRODUCTION

Thank you for selecting the Marantz SA-1 Super Audio CD Player for your A / V system.

This Compact Disc Player incorporates a number of features designed to enhance the listening of your favorite audio sources.

Please read these operating instructions carefully. We recommend that you read the entire user guide before you attempt to connect or operate the player.

After you have reviewed the contents of this manual,we suggest that you make all system connections before you attempt to operate the unit.

Refer to the figures on the pages at the back of this user’s guide. The callout numbers on the figures correspond to those found in the text.

INSTALLATION

Remember the following important points when installing the player:

Do not expose the player to rain or moisture, as this may cause damage to the player.

All players produce some heat during operation and this heat must be allowed to disperes freely. Do not close any ventilation openings and insure that there is adequate ventilation space behind, beside and above the player.

Prevent extra heat from reaching the unit. Never put the player in the full glare of the sun or near a heat source.

PRECAUTIONS

The following precautions should be taken when operating the equipment.

GENERAL PRECAUTIONS

When installing the equipment ensure that:

the ventilation holes are not covered.

air is allowed to circulate freely around the equipment.

it is placed on a vibration-free surface.

it will not be exposed to excessive heat, cold, moisture or dust.

it will not be exposed to direct sunlight.

it will not be exposed to electrostatic discharges.

In addition, never place heavy objects on the equipment.

If a foreign object or water does enter the equipment, contact your nearest dealer or service center.

Do not pull out the plug by pulling on the mains lead; grasp the plug. It is advisable when leaving the house for an extended period, or during a thunderstorm, to disconnect the equipment from the mains supply.

PRODUCT FEATURES

This is the first Super Audio CD Player to be released on the market after some thoroughgoing preparations made by Phillips and Marantz who are the developers of Super Audio CDs. It is a showpiece model which is designed to achieve a sophisticated reproduction of the sound performance inherent to Super Audio CDs. The main features of this unit include:

A D/A converter which directly converts the DSD signals into analog signals with a high sound quality by means of DAC7 (TDA 1547 x 4)

A DF7 digital filter (TDA 1307) with 8X oversampling (during CD playback)

A low noise distortion circuitry featuring a differential configuration HDAM

Audio circuitry kept free from noise by using a super ring toroidal transformer, featuring a large capacity and low leakage flux and shielded by a copper-plated cover, for the main power transformer and by employing a separate transformer for the exclusive use of the display tube

A high-rigidity, high-precision zinc diecast mechanism chassis and aluminum diecast disc tray firmly anchored by a double-bottom chassis constructed with two layers of 3.2 mm thick copper-plated steel plates

An elegant design with a luxury look achieved by the extravagant use of aluminum block and thick aluminum sheet materials

A stylish remote control unit made of aluminum top plate

ENGLISH

5

ENGLISH

ABOUT SUPER AUDIO

Super Audio CD is the next-generation audio disc format. It has been jointly developed and standardized by Sony and Phillips of the Netherlands which are CD licensers. Compared with the Pulse Code Modulation (PCM) system used for digital audio recording as typified by conventional CDs, the Super Audio CDs are recorded using the Direct Stream Digital (DSD) system which has about 4 times more information per unit time. The system theoretically achieves a dynamic range of 120 dB within the audible frequency band and a wide playback frequency band that exceeds 100 kHz. It is capable of recording a maximum of 255 programs for up to 109 minutes.

ABOUT THE DISCS WHICH CAN BE PLAYED BY THIS UNIT

This unit can play the following 4 kinds of discs. (As seen with the label surface facing up)

1.Super Audio CDs (single-layer discs)

Super Audio CDs feature a 2-layer construction, and the layer on which the Super Audio CD signals are recorded is called the highdensity (HD) layer. Only Super Audio CD signals are recorded on single-layer discs.

Dummy (unrecorded) player

High-density (HD) player

2.Super Audio CDs (dual-layer discs)

These discs have two HD layers to enable prolonged playback. They are made with a semi-transparent film so that both layers can be played without having to flip the disc over. Switching between the two playback layers is done automatically.

HD layer

HD layer

3.CD/CD-R discs (recorded in the CD-DA format) (Conventional music CDs)

These are the music CDs available in stores today.

CD layer

4.Hybrid discs (Super Audio CD + CD)

These feature a combination of the CD layer of conventional discs and one HD layer of the Super Audio CDs.

When one of these discs is read by this unit, priority is given to playing the HD layer of the Super Audio CD. To play the CD layer, switch over to this layer by pressing the SACD/CD button on the main unit or on the remote control unit while the unit has stopped operating.

CD layer

HD layer

COMPACT DISCS

The glossy side shining like a rainbow is the front side of the disc, and the side on which the label is printed is the back.

Unlike conventional turntables for playing analog discs, the SA-1 Super Audio CD Player reads the information recorded on the disc from underneath without contacting it using a beam of laser light. Therefore, the performance of a compact disc will not degrade like conventional analog records.

Handle discs carefully so as not to damage or scratch the front side. To protect the disc, avoid placing it in the following locations:

In direct sunlight or near a source of heat like a heater.

In a place which is damp or dirty.

In a place which could be exposed to rain, such as near a window.

Always keep the disc surface clean.

Up to six billion data units are recorded on the front side of the disc. When cleaning the disc surface, always be sure to use a special compact disc cleaner and wipe as shown below.

Wipe in a radial direction.

Do not wipe in circumferential direction.

Do not use conventional record cleaner for analog records, as this will adversely affect the disc surface.

Store discs properly by placing them in their disc cases.

Do not attach a piece of paper or sticker on the label side of disc. When a disc has a piece of plastic tape or rental CD label with paste protruded from the edge or when a disc has a trace of such a sticky object, do not attempt to play the disc. If such a disc is played on the CD player, impossibility of taking out the disc or other malfunction may result.

Do not use a disc with a special shape.

Do not attempt to play a disc with a special shape such as a heartshaped disc or octagonal disc. Otherwise the equipment malfunction may result.

WARNINGS FOR LASER RADIATION

CAUTION:

INVISIBLE LASER RADIATION WHEN OPEN. DO

 

NOT STARE INTO BEAM.

DANGER:

INVISIBLE LASER RADIATION WHEN OPEN. AVOID

 

DIRECT EXPOSURE TO BEAM.

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