Page 1
Yamaha Digital Production Console
Yamaha Digital Production Console
DM2000 DM1000 O2R96 Version 2
DM2000 DM1000 O2R96 Version 2
1 / 17
DM2000 DM1000 O2R96 Ver2
Surround-monitoring functions
quick reference [March ‘05, r343]
©2005 Yamaha Corp. & SONA Corp.
Surround-Monitoring Functions’’
Surround-Monitoring Functions
©2005 Yamaha Corporation
©2005 SONA Corporation
rev. 343
Quick Reference
Quick Reference
Ver.2
Page 2
5.1
Outline 1
DVD: 0dB, Movie: -3dB
DVD-V, Movie: +10dB
DVD-A, SACD: 0dB
Values for 5.1
DM2000 DM1000 O2R96 Ver2
Surround-monitoring functions
quick reference [March ‘05, r343]
©2005 Yamaha Corp. & SONA Corp.
[dBC]
C
L
85
85
85
85
85
LS1
2 / 17
R
RS1
3-1
6.1
Surround attenuation
DVD: 0dB, Movie: -3dB
DVD-V, Movie: +10dB
DVD-A, SACD: 0dB
different scenes
Values for 6.1
LS2
C
L
85
85
LS1
85
85
LS2 RS2
C
L
85
85
85
LS1
85
85
LS2
85
RS2
R
RS1
R
RS1
RS2
Page 3
Setup
Outline 2
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DM2000 DM1000 O2R96 Ver2
Surround-monitoring functions
quick reference [March ‘05, r343]
©2005 Yamaha Corp. & SONA Corp.
Step 1 for 5.1
Calibrate the 5.1 monitoring environment (5.1=>5.1) using ATTs and DLYs in the
"Monitor Alignment“ window, and store these values as “Scene A”
Calibrate the 3-1 monitoring environment (3-1=>3-1) using ATT1 of “Monitor Matrix“,
Step 2 for 3-1
and copy the value to ATT4 of 5.1=>3-1 Monitor Matrix and ATT5 of 6.1=>3-1 Monitor
Matrix.
Step 3 for 6.1
Calibrate the 6.1 monitoring environment (6.1=>6.1) using ATTs and DLYs in the "Monitor
Alignment“ window, and sotre these values as ”Scene B”.
Bus conditions
and alignment scenes
Monitor Matrix
Main BUS to Monitor BUS
2=>2 Scene A (or B)
3-1 =>
5.1 =>
6.1 =>
3-1 Scene A
2 Scene A (or B)
5.1 Scene A
3-1 Scene A
2 Scene A (or B)
6.1
5.1 Scene A
3-1 Scene A
2 Scene A (or B)
Monitor Alignment
Scene B
Presets of bass management
Preset Surround
number fc AMP Att.**
1 80Hz
2 120Hz Parameters
3 80Hz can be
4 120Hz changed.
5 Completely bypass THRU 0dB 0dB
THXD* DVD 0dB Parameters
THXF* Theatrical movie -3dB cannot be
THXM*
target project
DVD
Theatrical movie
120Hz
Music (DVD-A, SACD)
LFE
+10dB 0dB
+10dB -3dB
+10dB
+10dB/0dB 0dB changed.
TM
* THX
** not effective on the 3-1 mode.
pm3TMApproved.
Note
Page 4
CONTENTS
4 / 17
DM2000 DM1000 O2R96 Ver2
Surround-monitoring functions
quick reference [March ‘05, r343]
©2005 Yamaha Corp. & SONA Corp.
p.5 - 8 p.9 - 12
Monitoring functions
Monitor Matrix
Bass Management
Monitor Alignment
Monitoring flow
2ch Monitoring
3-1ch Monitoring
5.1ch Monitoring
6.1ch Monitoring
p.13 - 17
Monitor Adjustment
FAST WAY TO REACH
THE TARGET
ENVIRONMENT
APPENDIX 1:
Playback level balance
APPENDIX 2:
5.1 playback response
APPENDIX 3:
Time alignment and Comb
filtering effect
Page 5
Monitoring functions
5 / 17
DM2000 DM1000 O2R96 Ver2
Surround-monitoring functions
quick reference [March ‘05, r343]
©2005 Yamaha Corp. & SONA Corp.
Monitor Matrix
Bass Management
Monitor Alignment
Featuring…
! Down-mix
! Surround level adjustment (3-1)
! Bass redirection (DVD-V)
! DVD or Movie (Surr -3dB)
! LFE+10dB or 0dB
! Delay
! Attenuator
! Surround routing
2ch, 3-1ch, 5.1ch, 6.1ch
Page 6
2
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DM2000 DM1000 O2R96 Ver2
Surround-monitoring functions
quick reference [March ‘05, r343]
©2005 Yamaha Corp. & SONA Corp.
3-1
5.1
6.1
Down-mix
Down-mix
PARAM RANGE STEP
ATT 0~-12.0dB, -inf, (0.1dB step) 142
PARAM RANGE STEP
ATT +12.0~-12.0dB, -inf, (0.1dB step) 242
!
!
Same value should be used
!
!
Monitor Matrix
Page 7
2
3-1
5.1
ON
OFF
7 / 17
DM2000 DM1000 O2R96 Ver2
Surround-monitoring functions
quick reference [March ‘05, r343]
©2005 Yamaha Corp. & SONA Corp.
Bass Management
1234 5
DVD : LFE80Hz DVD : LFE120Hz Movie : LFE80Hz Movie : LFE120Hz Bypass
HPF1 80-12 80-12 80-12 80-12 THRU
HPF2 80-12 80-12 80-12 80-12 THRU
HPF3 80-12 80-12 80-12 80-12 THRU
LPF1 80-24 120-42 80-24 120-42 THRU
LPF2 80-24 80-24 80-24 80-24 MUTE
ATT1 0 dB 0dB -3dB -3dB 0dB
ATT2 0 dB 0dB -3dB -3dB 0dB
AMP 10dB 10dB 10dB 10dB 0dB
THXD THXF THXM
HPF1 80-12 (Fixed) 80-12 (Fixed) 80-12 (Fixed)
HPF2 80-12 (Fixed) 80-12 (Fixed) 80-12 (Fixed)
HPF3 80-12 (Fixed) 80-12 (Fixed) 80-12 (Fixed)
LPF1 120-42 (Fixed) 120-42 (Fixed) 120-42 (Fixed)
LPF2 80-24L (Fixed) 80-24L (Fixed) 80-24L (Fixed)
ATT1 0dB (Fixed) -3dB (Fixed) 0dB (Fixed)
ATT2 0dB (Fixed) -3dB (Fixed) 0dB (Fixed)
AMP 10dB (Fixed) 10dB (Fixed) 10dB (default) / 0dB (option)
THXpm3 : DVD THXpm3 : Film THXpm3 : Music
6.1
OFF
HPF1 THRU
HPF2 THRU
HPF3 THRU
LPF1 No action (Variable)
LPF2 MUTE
ATT1 No action (Variable)
ATT2 No action (Variable)
AMP No action (Variable)
PARAM RANGE
HPF1 THRU, 80-12, 80-12L, 80-24, 80-24L
HPF2 THRU, 80-12, 80-12L, 80-24, 80-24L
HPF3 THRU, 80-12, 80-12L, 80-24, 80-24L
LPF1 THRU. 80-24, 80-24L, 120-42
LPF2 THRU, 80-24,80-24L,MUTE
ATT1 0~-12dB(1dB step)
ATT2 0~-12dB(1dB step)
AMP 0~+12dB(1dB step)
e.g., 80-12 ; Butterworth fc=80Hz, 12dB/oct.
80-12L ; Linkwitz-Riley fc=80Hz, 12dB/oct.
Page 8
8 / 17
DM2000 DM1000 O2R96 Ver2
Surround-monitoring functions
quick reference [March ‘05, r343]
©2005 Yamaha Corp. & SONA Corp.
2
3-1
5.1
6.1
Monitor Alignment
ATT DLY
DEFAULT 0dB 0.00msec
RANGE -12.0~+12.0 0.00~30.00msec
STEP 242(0.1dB step) 1501(0.02msec step)
Page 9
Monitoring flow
9 / 17
DM2000 DM1000 O2R96 Ver2
Surround-monitoring functions
quick reference [March ‘05, r343]
©2005 Yamaha Corp. & SONA Corp.
Monitor
Matrix
2ch
3-1ch
5.1ch
6.1ch
Bass
Management
Monitor
Alignment
2.0ch
2.1ch
3-1ch
5.1ch
6.1ch
Page 10
2ch Monitoring
2
3-1ch Monitoring
3-1
ON/OFF
ON/OFF
10 / 17
DM2000 DM1000 O2R96 Ver2
Surround-monitoring functions
quick reference [March ‘05, r343]
©2005 Yamaha Corp. & SONA Corp.
3-1 > 2
Page 11
5.1ch Monitoring
5.1
5.1 > 3-1
ON/OFF
DM2000 DM1000 O2R96 Ver2
Surround-monitoring functions
quick reference [March ‘05, r343]
©2005 Yamaha Corp. & SONA Corp.
Same value
11 / 17
5.1 > 2
Page 12
ON/OFF
12 / 17
DM2000 DM1000 O2R96 Ver2
Surround-monitoring functions
quick reference [March ‘05, r343]
©2005 Yamaha Corp. & SONA Corp.
6.1
6.1 > 5.1
6.1 > 3-1
6.1ch Monitoring
Different value (LS, RS)
Same value
6.1 > 2
Page 13
Surround mode
(Main Bus)
Monitor Adjustment
Noise
Generator
13 / 17
DM2000 DM1000 O2R96 Ver2
Surround-monitoring functions
quick reference [March ‘05, r343]
©2005 Yamaha Corp. & SONA Corp.
Level Balance
LFE gain
Time alignment
Bus
Mute/Solo
SUB
phase
Master
Vol.
SP Mute
Monitor
Bus
Bass
Mng.
Att.
Dly.
SUB phase
X-over [Main, SUB]
Page 14
FAST WAY TO REACH THE TARGET ENVIRONMENT
1)
First of all, “5.1ch DVD-V” environment should be adjusted using bass management .
First of all
1. X-over [SUB, Main], SUB Phase
2. Master Vol., Level Balance
3. Time Alignment
2)
If necessary, turn the bass management OFF.
If necessary
Check the SUB phase again.
For Movie program, reduce the Surround level -3dB.
3)
For Movie program
Use the Bass Management function ; ATT1, ATT2 -> -3dB
4)
For DVD-A / SACD, change the LFE level from +10dB to 0dB.
For DVD-A / SACD
Bass management function ; AMP -> 0dB
5)
For 3-1, adjust the surround level again.
For 3-1
1. Switch the surround mode to 3-1.
2. Play the pink noise from the S channel.
3. Adjust the playback level to 85dBC using ATT1 of
ATT1 will be adjusted to -3dB ~ -6dB.
4. Copy the value of ATT1 to ATT4 of “5.1=>3-1” and ATT5 of “6.1=>3.1” monitor matrix.
“3-1=>3-1” monitor matrix.
14 / 17
DM2000 DM1000 O2R96 Ver2
Surround-monitoring functions
quick reference [March ‘05, r343]
©2005 Yamaha Corp. & SONA Corp.
Finally, store adjustment data into “SURR LIB”.
6)
Finally
7)
For 6.1, adjust the LS, RS, BS level again.
For 6.1
1. Switch the surround mode to 6.1.
2. Play the pink noise from the LS, RS, BS channel.
3. Adjust the each playback level to 85dBC
using
ATTs of LS1, LS2, RS1 and RS2 on the “monitor alignment”.
4. Store the adjustment data into “SURR LIB” as another scene.
Page 15
APPENDIX 1:
Playback level balance
L
C
R
Monitor Assign
15 / 17
DM2000 DM1000 O2R96 Ver2
Surround-monitoring functions
quick reference [March ‘05, r343]
©2005 Yamaha Corp. & SONA Corp.
SUB
LS1
LS2
Playback levels
CH
3-1
5.1
6.1
Target
DVD-V
Movie
DVD-V 85dBC 85dBC
Movie 82dBC 82dBC
DVD-A
SACD
DVD-V 85dBC 85dBC 85dBC
Movie 82dBC 82dBC 82dBC
RS1
CRL5.1
RS2
LCRLSRSBS
85dBC 85dBC 85dBC
85dBC 85dBC 85dBC
85dBC 85dBC 85dBC
S=LS+RS=85dBC
(LS=RS=82dBC)
CRL6.1
SUBCRL
(SUB)-RL2
(SUB)CRL3-1
LFE
(SUB)
LFE
(SUB)
LS1
-
S
LS
RS1
-
S
RS
LFE
--
+10dB* (89dBC**)
-
±0dB* (79dBC**)85dBC 85dBC
+10dB* (89dBC**)
LS2
-
(S)
(LS)
BSRSLS
*in-band gain, **All-pass level
Page 16
APPENDIX 2:
5.1 playback response
DVD-V, Movie
90
80
70
60
SPL [dB]
50
10dB
DM2000 DM1000 O2R96 Ver2
Surround-monitoring functions
quick reference [March ‘05, r343]
©2005 Yamaha Corp. & SONA Corp.
Main channels
All pass level : 85dBC
1/3 octave band level : approx.71dB
LS / RS for 3-1 and Movie program
All pass level : 82dBC
1/3 octave band level : approx.68dB
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40
20
AP(C)
DVD-A, SACD
90
80
70
60
SPL [dB]
50
40
AP(C)
31.5
Full range is also available.
20
31.5
80
50
50
125
200
315
500
1/3 octave band center frequency [Hz]
80
200
125
1/3 octave band center frequency [Hz]
315
500
800
800
1.25k
1.25k
2k
2k
3.15k
3.15k
5k
5k
8k
8k
12.5k
12.5k
20k
20k
LFE channel
All pass level : approx.89dBC
1/3 octave band level : approx.81dB
Main channels
All pass level : 85dBC
1/3 octave band level : approx.71dB
LFE channel
All pass level : approx.79dBC
1/3 octave band level : approx.71dB
Page 17
APPENDIX 3:
Time alignment and Comb filtering effect
C
L
R
17 / 17
DM2000 DM1000 O2R96 Ver2
Surround-monitoring functions
quick reference [March ‘05, r343]
©2005 Yamaha Corp. & SONA Corp.
9
0
80
70
SPL [dB]
60
50
40
A
AP(C)
20
B
31.5
50
SUB
A
B
LS RS
A+B
80
Difference
125
[mm]
[msec]
200
1/3 octave band center frequency [Hz]
315
344
1.0
500
0.5
800
1.25k
86172
0.25
2k
Comb filtering effect
43
0.060.13
5k
3.15k
22
8k
9
0.025
20k
12.5k
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