Crown Audio IQ-USM 810 - Manual (Page 6)

Page 6
IQ-USM 810 IQ Digital Processor / Digital Mixer
IQ-USM 810 Reference Manual
CONTENTS
Quick Install Procedure ................................................................. 5
1 Welcome ......................................................................................... 8
1.1 Unpacking .............................................................................. 8
2 Controls, Connectors & Indicators ................................................ 9
3 Hardware Installation ................................................................... 10
3.1 Connecting to a Host Computer ............................................ 10
3.1.1 Set the Baud Rate ....................................................... 11
3.2 Connecting to the IQ Bus ...................................................... 11
3.2.1 Set the IQ Address Switch .......................................... 11
3.2.2 Connect to the IQ System via the IQ Bus .................... 12
3.3 Connect the Audio Wiring ...................................................... 12
3.4 Connect Auxiliary Devices .................................................... 13
4 Operation ...................................................................................... 14
4.1 Hardware Features ................................................................ 14
4.1.1 Selector Buttons .............................................................. 14
4.1.2 Digital Display ................................................................. 14
4.1.3 Enable Indicator .............................................................. 14
4.1.4 DATA Indicator ................................................................ 14
4.1.5 Interface Indicator ........................................................... 14
4.1.6 Input Gate Status Display ................................................ 15
4.1.7 Audio Inputs ................................................................... 15
4.1.8 Input Selector .................................................................. 15
4.1.9 Audio Input Gain Control ................................................. 15
4.1.10 Main Audio Outputs ........................................................ 15
4.1.11 AUX Audio Outputs ......................................................... 15
4.1.12 IQ Bus Input/Output Connector ....................................... 15
4.1.13 IQ Bus Output Connector ................................................ 15
4.1.14 RS232 Serial Port ............................................................ 15
4.1.15 Multi-Function Control Port Connector ............................. 15
4.1.16 AC Line Connector .......................................................... 15
4.2 General Firmware Features ................................................... 15
4.2.1 Input Level Meters ...................................................... 15
4.2.2 Input Dynamic Cut/Boost Meters ................................ 15
4.2.3 Output Level Meters ................................................... 16
4.2.4 Output Dynamic Cut/Boost Meters .............................. 16
4.2.5 Memory Backup ......................................................... 16
4.2.6 Presets ....................................................................... 16
4.2.7 Real Time Clock ......................................................... 16
4.2.8 Events ........................................................................ 16
4.3 Input Signal Processing ......................................................... 16
4.3.1 Input Filters ................................................................. 16
4.3.2 Input Processing Delay ............................................... 18
4.3.3 Input Gate .................................................................. 18
4.3.4 Auto-Leveler ............................................................... 19
4.3.5 Input Compressor ....................................................... 19
4.3.6 Automixing ................................................................. 20
4.3.7 A/B Processing Section Filters .................................... 21
4.3.8 Input Signal Muter/Inverter .......................................... 21