Selecting The Aes/Ebu Out Playback Clock - Yamaha CDR1000 Owner's Manual

56
Chapter 6—Other Functions

Selecting the AES/EBU OUT Playback Clock

When recording, the AES/EBU OUT outputs digital audio at 44.1 kHz. For playback,
however, the AES/EBU OUT can be wordclock locked to an external wordclock source.
If the selected wordclock source is not running at 44.1 kHz, the CDR1000's built-in
sampling-rate converter converts the 44.1 kHz audio from the CD up or down accord-
ingly. This is useful when CD material needs to be transferred to a digital audio system
in which all digital audio equipment is locked to a common wordclock.
The COAXIAL OUT is not affected by the Playback Clock parameter and always out-
puts digital audio at 44.1 kHz.
The Utility Playback Clock parameter is used to set the AES/EBU OUT playback clock.
Use the [UTILITY] button to select "CLK SEL."
1
The UTILITY indicator lights up and the Playback Clock setting appears on the display.
Use the [PREV] and [NEXT] buttons to select the Playback Clock.
2
INT (default)
WORD
AES
COAX
Press and hold the [UTILITY] button, or press another button to cancel Utility.
3
In the following example, the CDR1000 is used in conjunction with a digital multitrack
recorder and digital mixing console, as the playback source for CD material. Digital
audio is transferred from the CDR1000 to the digital mixing console via an AES/EBU
digital connection. The digital multitrack recorder is the wordclock master, and the dig-
ital mixing console and CDR1000 are wordclock slaves. In order to record from a con-
ventional CD player, the wordclock setup would have to be reconfigured so that the CD
player was the wordclock master and the digital multitrack recorder and digital mixing
console were wordclock slaves. The CDR1000's ability to lock the AES/EBU OUT to an
external wordclock source, however, eliminates the need to reconfigure the system.
Digital multitrack recorder
(wordclock master, source: internal)
TIME DISPLAY
CAPTURE ABS/REL REMAIN
OVER OVER ABS 0 0 0 0 0 0 0 0 H M S F
–dB 0 0 –dB
2 2
6 6 Y A M A H A D 2 4
VARI UTILITY SETUP
10 12 12 SPEED
14 20 20
18 30 30
20
42 42
LOCK WC INT FS 48K
26 60 60 V. TRACK EDIT UNDO/
READY READY BIT 24 TC MASTER SELECT REDO
L R
1 2 3 4 5 6 7 8 7 8 9 PROJECT JOG ON
SELECT
RECORD
READY
LOC MEM
4 5 6 RECALL
SOLO/
SELECT
LOC MEM
1 2 3
STORE
PEAK AUTO ALL
HOLD INPUT INPUT FORMAT CHASE
0/- CANCEL ENTER LOCATE
MONITOR SELECT
JOG/DATA SHUTTLE/
CURSOR
Wordclock out
WORD CLOCK IN
PROFESSIONAL
AUDIO CD RECORDER OPEN/
CLOSE
PREV NEXT INDEX
ERASE FINALIZE
CDR1000
(wordclock slave, source: WORD)
CDR1000—Owner's Manual
Setting
AES/EBU OUT wordclock derived internally (fixed at 44.1 kHz).
AES/EBU OUT wordclock derived from the WORD CLOCK IN.
AES/EBU OUT wordclock derived from the AES/EBU IN.
AES/EBU OUT wordclock derived from the COAXIAL IN.
DIGITAL MULTITRACK RECORDER POWER
ON OFF
PROJECT SEARCH LAST REC
AUTO
IN OUT SET
PUNCH
RTN TO ROLL REPEAT
A B REHE
ZERO BACK A B
0 10
PHONES
LEVEL
REW FF STOP PLAY REC
mYGDAI
PHONES
POWER
PEAK TIME INPUT REC LEVEL
HOLD DISPLAY SELECT UTILITY
REC
MUTE UV22 REPEAT A-B
SYNC INDEX TRACK
REC AUTO INC INC 0 10
L R
ON / OFF
PHONES LEVEL
SEARCH PAUSE STOP PLAY REC
0 10 AES/EBU OUT
PHONES FOOT SW
Description
Digital mixing console
(wordclock slave, source: mYGDAI)
mYGDAI
AES/EBU IN