
TABLE OF CONTENTS
1. INTRODUCTION
2. THE DESIGN CONCEPT
2.1 High quality components and design
2.2 Inputs and outputs
3. INSTALLATION
3.1 Rack mounting
3.2 Mains voltage
3.3 Audio connections
4. FRONT PANEL CONTROLS
4.1 Independent (4 x) rotary volume controls for each channel to line mixer stereo output
4.2 Independent (4 x) rotary pan controls for each channel to line mixer stereo output
4.3 Independent (4 x) 20 dB PAD switch
4.4 Independent (4 x) earth(Ground) lift switch
5. APPLICATION
5.1 Using the SM DI4 as a DI Box
5.2 Using the SM DI4 as a line mixer
6. SPECIFICATIONS
7. WARRANTY