
TASCAM CD-RW4U 19
4 – Recording
Before you start recording using the CD-RW4U, 
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.
Copy-protection
The CD-RW4U allows copy-protection to be applied 
to the discs produced. Naturally, the copy-protection 
applies only to digital-to-digital copies.
There are three settings: 
•FREE (may be freely copied), where no copy-
protection is applied to the recorded disc.
•1GEN (single-generation copying—SCMS), 
where one digital copy (“child”) can be made from 
the recorded disc, but no digital copies (“grandchil-
dren”) can be made from the child.
•PROH (copy prohibited) which prevents any digi-
tal copies being made from the recorded disc
1Press the MENU key (E or 7) repeatedly 
until the display shows COPY 
ID>XXXX, where XXXX is the current 
setting for copy-protection as shown above.
2Turn the MULTI DIAL control B or use the  
SKIP keys I to change the copy-protection 
setting.
NOTE
Copy-protection applies on a ““per-track”, not a per-disc 
basis. This means that you can apply different copy-protec-
tion levels to different tracks (but you can’t apply different 
copy-protection levels to different parts of the same track). 
If copy-protection is important to your work, you may want 
to check this setting every time you make a recording, to 
ensure that you have the protection level that you want.
Input selection
To select the input to be recorded, press the INPUT 
SELECT key on the main unit 3.
Repeated presses of the key cycle through the follow-
ing options: If the digital signal is selected, the boxed 
DIGITAL
indicator lights on the display.
If the analog signal is selected, the boxed 
ANALOG
indicator lights on the display. 
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.
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 A.
The RECORD key 5 on the main unit will also enter 
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.
Analog In
LINE IN analog jacks
Coaxial In
Coaxial digital jack