Getting Started
®
DriveRack™ User Manual
4
Section 1
DriveRack
™
user with different modes of functionality including: coarse/fine encoding (successive presses
will toggle the knob between a fast and slow mode of operation) and horizontal-vertical navi-
gators, which allow the parameter buttons (when used in program and configuration mode) to
navigate the program screen horizontally and vertically.
Input Meters
The 480 DriveRack™ provides the user with four independent 12 seg-
ment Lightpipe™ input meters that range from -30 to +22 dBu.
Note
:
These meters are calibrated for the +22dBu setting of the gain jumpers.
Threshold Meters
The threshold meters indicate that the threshold level has been
exceeded within the dynamics section (compressor/limiter), and gain
reduction is taking place within the specific output channel.
Output Meters
The 480 DriveRack™ provides the user with eight independent 12-seg-
ment Lightpipe™ output meters that range from -30 to +22 dBu.
Note
:
These meters are calibrated for the +22dBu setting of the gain jumpers.
Output Mutes
The eight output mute buttons are used for independently muting each
output on all eight outputs of the 480 DriveRack™.
Power Switch
Turns the 480 DriveRack™ on and off.
Note
: dbx Professional
Products recommends that power amps connected to the DriveRack™,
should be powered down prior to cycling the DriveRack™.
IEC Power Cord Receptacle
The 481 comes with an International power supply that will accept voltages ranging from 100V-
240V at frequencies from 50Hz-60Hz. An IEC cord is included.
RS485 Control Bus Input (DB-9 connector type)
This input network connection is used to receive information being sent from other units in the
DriveRack™ network link.
RS485 Control Thru Bus (DB-9 connector type)
This Thru network connection is used to pass information to other units in the DriveRack™ net-
work link.
RS485 Control Bus Input (RJ-45 connector type)
1.3 Rear Panel Connections (481)
Summary of Contents for DriveRack 480
Page 1: ...User Manual CompleteEqualization LoudspeakerManagementSystem 480 481 482 480R...
Page 6: ...INTRO CUSTOMER SERVICE INFO Defining the DriveRack WARRANTY INFO INTRODUCTION DriveRack...
Page 11: ...Getting Started Section 1 DriveRack...
Page 19: ...EDITING FUNCTIONS Editing Functions Section 2 DriveRack...
Page 23: ...2 5 Navigating the EQ Sections Editing Functions Section 2 DriveRack 13 DriveRack User Manual...
Page 24: ...Editing Functions 14 Section 2 DriveRack 2 6 Navigating the XOVER DriveRack User Manual...
Page 25: ...2 7 Navigating the RTA Editing Functions Section 2 DriveRack 15 DriveRack User Manual...
Page 26: ...Editing Functions 16 Section 2 DriveRack 2 8 Navigating the Delay DriveRack User Manual...
Page 30: ...CONFIGURATION FUNCTIONS SOFTWARE Section 3 DriveRack...
Page 40: ...DETAILED PARAMETERS PARAMETERS Section 4 DriveRack...
Page 52: ...STORING PROGRAM CHANGES Storing Programs Section 5 DriveRack...
Page 56: ...UTILITIES SECTION Utilities Section 6 DriveRack...
Page 66: ...NETWORK FUNCTIONS Network Functions DriveRack...
Page 82: ...480R Remote Controller Section 8 DriveRack...
Page 90: ...APPLICATION GUIDE Section 9 DriveRack...
Page 97: ...Appendix DriveRack...
Page 114: ...DriveRack User Manual 106 Appendix A DriveRack A 9 Input and Output Diagrams...