CD Recording Basics

CD Recorders (CDRs) are similar to standard CD players, with the addition of the features and controls needed for recording. Functions such as play, search and programming for playback will be familiar, but the recorder will function slightly differently than what you may be used to for magnetic tape recorders.

Disc Types

Unlike a conventional CD player, the CDR 20 uses three types of discs, and it is important to understand how each one plays.

Both decks in the CDR 20 will play back any conventional CD that bears this logo.

Recordable Discs that bear this logo may be recorded on one time, and when they are final- ized they will play in either deck in the CDR 20 or in any conventional CD player, including home, car and portable models. The Record Deck % on the CDR 20 may also be used to record on these discs, and it will play CD-R/Audio discs even if they have not been finalized.

ReWritable Discs that bear this logo may be used for recording on the CDR 20, and they may also be erased and reused. They may be recorded on or played on the Record Deck % of the CDR 20 and in other CD-RW recorders or CD-RW compatible players. They will NOT play back in most current CD players unless the player is CD-RW compatible. CD-RW Audio discs will play on most DVD players once they have been finalized.

Recordable ReWritable Discs designed for use in computer CD-R drives may not be used for recording in the CDR 20. Only discs specifically designed for use in consumer CD audio recorders may be used. If you attempt to use a blank-computer-type recordable disc for record- ing on the CDR 20 you will see a DISC ERROR message in the Information Display K and recording will not be possible. However, discs that have been recorded in the CD-R drive of a computer may be played in the CDR 20, provided that they have been properly finalized in accordance with audio standard IEC958.

Note that the CDR 20 is specifically designed for the recording and playback of consumer audio discs, and cannot be used to copy data discs, DVD discs, or other optical discs used by video- or computer-game systems.

CDR Terminology and Display Messages Compact disc recording has its own special terminology, and some of the messages displayed by the CDR 20 may be new to you. Before using the CDR 20, you may wish to familiarize yourself with some of the terms used by the CDR 20. Additional error message dis- plays may also appear. Please see page 23 for a complete explanation of error messages.

Finalize: This term refers to the process that completes the recording of a disc by recording a final Table of Contents and prepar- ing the disc so that it may be played on other machines. A CD-R disc may not be played on other CD players until it is finalized. However, once the finalization process is complete, a CD-R disc may not be recorded on again. Only CD-RW discs may be “Unfinalized,” so that additional tracks may be recorded on a disc.

TOC: Stands for Table of Contents and it refers to the data recorded on each CD that tells the player how many tracks are on the disc, the total time of the disc and the running time of each individual track. Each time a disc of any sort is placed in the CDR 20, you will see a TOC to indicate that the unit is reading this data from the disc. This is required to copy the track information to any recording.

OPC: Stands for Optical Processing Calibration. When you see this message in the

Information Display for the Record Deck

K, it means that the laser transport inside the unit is making the calibrations and adjustments needed so that the recording process is optimized for the specific disc in use.

BUSY: When you see this message, it means that the Record Deck is completing part of the record operation. When you see this message, do not press any buttons; simply wait until the message clears from the display.

DISC FULL: When there are only four seconds of record time remaining on a blank disc, a DISC FULL message will appear in the Information Display û. When you see this message, you will need to stop the recording process and, when a CD-R is being recorded, insert a new blank disc or, when a CD-RW is in use, either use a new disc or erase existing tracks following the instructions on page 22.

14CD RECORDING BASICS

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Harman-Kardon CDR 20 owner manual CD Recording Basics, Disc Types, Information Display for the Record Deck
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CDR 20 specifications

The Harman-Kardon CDR 20, CD Player,76 is a remarkable piece of audio equipment that represents the pinnacle of CD playback technology. Designed for audiophiles and casual listeners alike, the CDR 20 showcases a blend of functionality, performance, and aesthetic appeal. With a sleek and elegant design, it seamlessly fits into any audio setup, embodying Harman-Kardon's commitment to quality.

One of the standout features of the CDR 20 is its dual CD recording capabilities. This allows users to effortlessly copy music from one CD to another without the need for a computer. The device supports various recording formats, providing flexibility for different users and applications. With a built-in digital to analog converter, the CDR 20 ensures that the highest audio fidelity is maintained during playback and recording, allowing listeners to enjoy their favorite tracks in pristine quality.

The CDR 20 also incorporates advanced anti-shock technology. This feature minimizes playback interruptions caused by vibrations or shocks, delivering a smooth and uninterrupted listening experience. Such reliability makes it suitable for both home use and more demanding environments, such as live events or mobile setups.

Another important characteristic of the CDR 20 is its user-friendly interface, which includes a well-organized remote control. This design philosophy ensures that adjusting settings or navigating through tracks is intuitive and straightforward. The display provides clear information about the track number, elapsed time, and other essential metrics, making it easy for users to enjoy their music without frustration.

Additionally, the CDR 20 is compatible with various CD formats, including standard CDs, CD-Rs, and CD-RWs, extending its functionality for diverse playback needs. The player also features a high-quality built-in amplifier, which enhances sound reproduction, ensuring that every note is rendered accurately and dynamically.

In terms of connectivity, the CDR 20 offers multiple input and output options, including RCA outputs and digital audio outputs, which provide further compatibility with other audio equipment. This versatility allows audiophiles to integrate the player into more extensive sound systems seamlessly.

In summary, the Harman-Kardon CDR 20, CD Player,76 stands out with its dual CD recording capabilities, superior sound quality, user-friendly interface, and robust build quality. It is a perfect choice for anyone seeking an exceptional audio experience, whether for home listening or professional use.
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