Rts Digital Matrix Intercom Ifb 828 Users Manual Technical Data Sheet

IFB-828 to the manual 02ddf2a4-da2a-4a45-a3e7-d64b899f12fe

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IFB-828
8-Channel IFB Panel with Volume Controls

Features

The IFB-828 interfaces up to eight RTS Systems’ Model IFB-325, 4020, or 4030 IFB beltpacks to any RTS Digital Matrix Intercom System, and it provides power to the beltpacks. The IFB-828 may also be used as a simple program interface to feed two
separate program sources to each of eight 4020 or 4030 beltpacks (16 program sources to eight beltpacks total).

Line Drawing

IFB-828 Specifications
Audio Inputs
Type: Balanced (transformer coupled)
Level: +4 to +8 dBu
Impedance: Approximately 600 ohms
Audio Outputs
Type: Unbalanced
Level: -10 to -6 dBu
Output Power (each IFB beltpack channel): +24VDC, 200 mA
Dimensions
19” (483 mm) W x 1.75” (44.5 mm) H x 7.5” (191 mm) D
Input Power Requirements
110/120 or 220/240 VAC, 50/60 Hz, selectable via a back panel switch
Connectors
Input (J9)
Type: 50-pin telco
Outputs (J1 to J8)
Type: 3-pin male XLR
Pin 1: Audio and DC Common
Pin 2: +IFB audio (interrupt audio) and +24VDC
Pin 3: +Direct program audio (non-interrupt audio)

Contact Information
Telex Communications, Inc.
12000 Portland Avenue South
Burnsville, Minnesota 55337
Telephone: 877·863·4169
Fax: 800·955·6831
Form Number: LIT000043000
Date: April, 2006

Ordering Information
IFB-828
8-channel IFB panel with volume controls
Catalog Number: 90007094005

This specifications information is preliminary and is subject to change without notification.
Brand names mentioned are the property of their respective companies.



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Create Date                     : 2008:11:17 13:09:44-06:00
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Creator                         : Bryan Wilkins
Title                           : RTS Digital Matrix IFB-828 Technical Data Sheet
Rights                          : © 2008 Telex Communications, Inc.
Subject                         : rts, telex, digital, matrix, photo, description, feature, line, drawing, art, spec, catalog, number, pdf, communication, intercom
Description                     : The IFB-828 interfaces up to eight RTS Systems’ Model IFB-325, 4020, or 4030 IFB beltpacks to any RTS Digital Matrix Intercom System, and it provides power to the beltpacks. The IFB-828 may also be used as a simple program interface to feed two separate program sources to each of eight 4020 or 4030 beltpacks (16 program sources to eight beltpacks total).
Authors Position                : Business Development Specialist
City                            : Burnsville
State                           : Minnesota
Country                         : United States
Date Created                    : 2005:12:27
Source                          : Telex Communications, Inc.
Marked                          : True
Web Statement                   : http://www.rtsintercoms.com
Usage Terms                     : All rights reserved.
Location                        : 12000 Portland Avenue South
Creator Address                 : 12000 Portland Avenue South
Creator City                    : Burnsville
Creator Region                  : Minnesota
Creator Postal Code             : 55337
Creator Country                 : United States
Creator Work URL                : http://www.telex.com
Creator Work Email              : intercoms@telex.com
Creator Work Telephone          : 952-884-4051
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Producer                        : Adobe PDF Library 8.0
Trapped                         : False
Page Count                      : 2
Author                          : Bryan Wilkins

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