Teac CD-RW750 Manuel d'utilisateur télécharger pdf (Page 18)

18 TASCAM CD-RW750 Owner’s Manual

4 – Recording

Before you start recording using the CD-RW750,

make sure that you understand the following key

points:

• Once you have recorded on a CD-R disc, the data

cannot be erased from it.

• You can add tracks to an unfinalized recordable

disc. Once finalized, a CD-R disc is “fixed” and

behaves in the same way as a pre-recorded disc.

Finalized CD-RW discs, however, can be erased,

refreshed and re-recorded.

Input selection

To select the input to be recorded, press the INPUT

SELECT

key on the main unit 6.

Repeated presses of the key cycle through the follow-

ing options:

In the case of either the coaxial or optical inputs

being selected, the boxed

DIGITAL

indicator shows on

the display, and the appropriate indicator:

COAXIAL

OPTICAL

, lights on the display.

If the analog signal is selected, the boxed

ANALOG

indicator lights on the display.

Analog recording level The level of the analog

signals received at the

ANALOG IN jacks are con-

trolled with the

INPUT controls E.

When recording analog signals, set the digital vol-

ume (see below) to 0 dB.

Digital recording level The level of the digital

signal may be controlled using the digital volume

menu, as described below.

1 Press the RECORD key (K or E) to put the

unit in record ready mode.

2 Repeatedly press the MENU key (9 or 6)

until the display shows

Volume -XXdB

where

-XX is the current setting.

3 Use the MULTI JOG control B or the SKIP

keys

I to adjust the input volume between

-60dB and +18db (relative to the original

input level). There is also a

-¢ settingwhich

represents a complete signal cut.

NOTE

If digital direct is selected, as described below (“Digital

direct” on page 23), the digital volume is bypassed and

the menu item does not appear.

Input monitoring

When the unit is in record ready, or record mode, the

input signal is output from the

OUT jacks (digital and

analog), allowing you to hear the input signal (note

that in stop mode, no digital output is possible).

The meters also show the current signal level.

However, it is only possible to record, or to enter

record ready mode, when a recordable disc is

inserted. To allow monitoring of the input signal at

other times, or when the unit is stopped, use the

MONITOR key on the remote control unit 8.

The

RECORD key K on the main unit also enables

monitor mode from stop mode when there is no

recordable disc in the unit (when there is a recordable

disc in the unit, pressing the

RECORD key enters

record ready mode).

The word

MONITOR appears on the display to

show that the output signal is an echo of the input

signal(s). The meters show the current input level.

Exit the monitor mode by using the

STOP key.

Frequency conversion

The sampling frequency for CDs is 44.1 kHz. The

CD-RW750 will always record (and play back) CDs

at this frequency.

However, if recording through a digital connection

(either coaxial or optical) and the source has been

recorded at a frequency other than 44.1 kHz, or is

being played back at a non-standard speed using a

varispeed unit (more than 1% away from the stan-

dard), the CD-RW750’s internal frequency converter

will automatically convert the incoming frequency to

44.1 kHz.

ANALOG

Analog in

OPTICAL

Optical digital in

COAXIAL

Coaxial digital in

1 2 ... 13 14 15 16 17 18 19 20 21 22 23 ... 29 30

Commentaires sur ces manuels

Pas de commentaire

Teac CD-RW750 Manuel d'utilisateur Page 18

Commentaires sur ces manuels

Produits connexes et manuels pour Audio Teac CD-RW750