dbx Pro fessional ProductsdB12 دليل المستخدم

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Owner’s
®
dB12
ACTIVE DIRECT BOX
Manual
8760 South Sandy Parkway • Sandy, Utah 84070
Phone: (801) 568-7660 • Fax (801) 568-7662
Int’l Fax: (801) 568-7583
E-mail us at: customer@dbxpro.com
or visit us on the web at: www.dbxpro.com
Printed 3/2008
db12 Owner’s Manual 18-XXXX-A
©2008 Harman International Industries, Incorporated, all rights reserved.

18-0556-A
DECLARATION OF CONFORMITY Warning
Introduction
For your protection, please read the following:
Manufacturer’s Name: dbx Professional

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Example Setup 1: Guitar signal sent to amp and PA/Mixer What Does a Direct Box Do? First, a direct box converts the audio signal originating from an unbalanced device (like a guitar) to a balanced audio signal for transmission over a longer distance than is recommended for an unbalanced signal to travel. As audio industry people know, the advantage of a balanced signal 4 6 4 6 4 6 4 6 4 6 4 6 4 6 4 6 2 8 2 8 2 8 2 8 2 8 2 8 2 8 2 8 is realized at the receiving end (audio input) of the balanc