Section 7

Application Guide

DriveRack

 

 

 

 

This Application guide section is provided to offer suggested installation applications of the DriveRack™ units that will allow you to optimize peak performance of the units. Note that the six included applications represent the extensive flexibility of the DriveRack™ units. These applications can be used verbatim, or as sample reference guide templates for designing count- less audio applications.

7.1 Mono Four-Way w/ Two Aux Zones

Hardware

1.Connect the outputs from the mixer to the inputs of the DriveRack™.

2.Connect the outputs of the DriveRack™ and run to the selected speaker amplifier.

3.Making sure that all outputs are muted, apply power to the mixer and amplifiers.

4.Make connections between the Zone Controllers (see Section 6.2) and the 260.

Software

1.Select a program (Factory: 2x4 w/ 2 Zones) as a template.

2.Load the program by pressing the PROG/CONFIG button.

3.Adjust the individual parameters for the system by pressing the Processing Module buttons.

4.Using the Utility Menu, select the ID for each ZC-1 and ZC-2 Zone Controller and program its output level boost and cut parameters.

Left

Right

2

3

4

5

JBL AE Series AC2215/64

JBL AE Series ASB 6128

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

dbx ZC-1

 

 

dbx ZC-2

 

 

 

 

 

 

 

JBL Control 26C

JBL Control 26C

Ceiling Speaker

Ceiling Speaker

Zone A

Zone B

Lobby

Cry Room

®

60

DriveRack™ User Manual

 

 

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dbx Pro 260 user manual Application Guide, Mono Four-Way w/ Two Aux Zones, Hardware, Software