User Manual
Table Of Contents
- 1. IMPORTANT SAFETY INSTRUCTIONS
- 2. SAFETY PRECAUTIONS
- 3. GENERAL DESCRIPTION
- 4. FEATURES
- 5. HANDLING PRECAUTIONS
- 6. Nomenclature AND FUNCTIONS
- 7. SYSTEM CONFIGURATION EXAMPLE
- 8. MUTE FUNCTION OPERATION
- 9. PRESET NUMBER INDICATION FUNCTION
- 10. CONTROL METHOD USING THE CONTACT INPUT TERMINALS
- 11. FIRMWARE VERSION INDICATION
- 12. INITIALIZING THE DP-SP3
- 13. INSTALLATION
- 14. CONNECTION
- 15. Block DIAGRAM
- 16. SPECIFICATIONS
- 17. DIMENSIONAL DIAGRAM

10
Switching hub
DP-SP3M-864D
Switching hub
DP-SP3
DP-SP3
M-864D
PC
Switching hub
DP-SP3
7.2. Control by the M-864D Digital Mixer
The M-864D can control up to 4 DP-SP3 units.
[Controlling a single DP-SP3]
M-864D DP-SP3:Presetmemoryrecall
DP-SP3 M-864D:Presetmemorynumberchangerequest
[Controlling multiple DP-SP3 units (up to 3 units)]
M-864D
DP-SP3:Presetmemoryrecall
DP-SP3 M-864D:Presetmemorynumberchangerequest
7.3. Control by a PC
A single PC can control up to 4 DP-SP3 units.
[Controlling a single DP-SP3]
PC DP-SP3:Presetmemoryrecall/save,Onlineedit,andMuteON/OFF
DP-SP3 PC:PresetmemorynumberchangerequestandVolumeleveldisplay