CONGRATULATIONS!
Your DEQ7 Digital Equalizer uses the most advanced Yamaha digital signal processing technology to provide
extremely precise, stable equalization in a wide variety of formats. There is a selection of "graphic" EQ types,
parametric EQ, tone control, band pass and band rejection filters, and.a range of unique dynamic EQ programs.
Any of the 30 preset EQ programs can be edited and stored in any of 60 RAM memory locations for instant
recall and use whenever needed. And, being fully digital, the DEQ7 delivers impeccably clean, precise sound.
The enormous versatility of the DEQ7 makes it ideal for an extremely broad range of professional applications
in the fields of recording, audio/visual production, broadcasting and sound reinforcement.
We urge you to read this operation manually thoroughly before using the DEQ7, in order to fully take advantage
of all the DEQ7' s advanced features and capabilities.
CONTENTS
PRECAUTIONS
`...
1
8. GEQ 1/2 oct L/R ......... ern
67
CONTROLS & CONNECTIONS
................. 2
9. GEQ 1/3 oct Loh ....................... 68
GENERAL OPERATION
................,...... 4
10. GEQ 1/3 oct RCh ....................... 69
MEMORY CONFIGURATION
................. 4
11. GEQ 1/3 oct Leh N ..................... 70
SELECTING AN EQ PROGRAM
.............. 4
12. GEQ 1/3 oct Reh N .......... REA
71
EDITING PARAMETERS
............. EE
5
13. PEQ (4 + 4) LER .,,
s reser reses 72
STORING AN EDITED PROGRAM IN
a
14. PEQ (4 +4) L/R ........,.......,,.... 73
THE USER MEMORY
..................... 6
15. PEQ + SHELV. LRN,,,, eene
74
EQ BYPASS
nennen een 7
16. TONE CONTROL L=R
.................. 75
PROTECT
o...
7
17. TONE CONTROL UR ................... 76
UTILITY FUNCTIONS
......................... 8
18. BAND PASS L=R
...................... 77
TITLE EDIT
eee
cee eee eee
eee SE
8
19. BAND PASS UR ....................... 78
MID! BANK 8 CHANNEL ASSIGNMENT
........ 9
20. BAND PASS URN
..................... 79
MIDI BULK DUMP (BANK & MEMORY)
....... 11
21. BAND REJECT L=R .................... 80
DELAY DISPLAY `,
12
22. BAND REJECT L/R ......... ROEE
81
CONVERT
L=R > L/R ............,.:,..... 12
23. 4-PEQ,6-NOTCH
................... 82
INPUT ATTENUATER ADJUSTMENT
......... 13
24.6-NOTCHUR
esse...
83
MIDI DATA FORMAT...
14
25. DYN. PEQ FC ......................... 84
SPECIFICATIONS
`...
18
26. DYN.
PEQ LEVEL
.............. SE
85
DESCRIPTIONS OF THE PROGRAMS
.......... 59
.
27. DYN. PEQ LFO .......................0 86
1. GEQ 1/1 oct LER ........ EE
SE
60 `
28. DYN. ELTERE,
87
2. GEQ 1/1 oct L/R ....................... 61
29. DYN. FILTER LEVEL
................... 88
3. GEQ 1/1 oct URN
...................... 62
30. DYN. FILTER LFO
.............. SE
89
4. GEQ 2/3 oct L=R ...... Lice eee eens
08
MIDI IMPLEMENTATION CHART ............... 90
5. GEQ 2/3 oct UR
......................,. 64.
BLOCK DIAGRAM
.......... FEE
91
6. GEQ 2/3 oct URN
....................., 65
DIMENSIONS ...........sss eene
91
7. GEQ 1/2 oct Leb.,, e 66 :
BLANK CHAT,
92