Studio-technologies 45A Uživatelský manuál

Copyright © 2011 by Studio Technologies, Inc., all rights reserved www.studio-tech.com50217-1111, Issue 2User GuideIssue 2, November 2011This User Gui

Issue 2, November 2011 Model 45A User Guide Page 10 Studio Technologies, Inc. the use of standard 3-pin XLR-type audio connectors, enabling rapid in

Model 45A User Guide Issue 2, November 2011 Studio Technologies, Inc. Page 11length of their interconnecting cables. A final location criterion is to

Issue 2, November 2011 Model 45A User Guide Page 12 Studio Technologies, Inc. Attach the 3-position socket to the 3-pin header located on the main p

Model 45A User Guide Issue 2, November 2011 Studio Technologies, Inc. Page 13unbalanced source in this manner results in hum or noise, connect XLR p

Issue 2, November 2011 Model 45A User Guide Page 14 Studio Technologies, Inc. Dual-Channel Intercom SystemsIf compatibility with RTS TW-series is d

Model 45A User Guide Issue 2, November 2011 Studio Technologies, Inc. Page 15Model 45A Power SourceThe Model 45A requires power for opera-tion of it

Issue 2, November 2011 Model 45A User Guide Page 16 Studio Technologies, Inc. the supplied voltage must be 24 volts or greater as measured directly

Model 45A User Guide Issue 2, November 2011 Studio Technologies, Inc. Page 17if the external source of 24 volts DC is not present. With that in mind

Issue 2, November 2011 Model 45A User Guide Page 18 Studio Technologies, Inc. Auto Null Button OperationA pushbutton switch, located on the Mod-el 4

Model 45A User Guide Issue 2, November 2011 Studio Technologies, Inc. Page 19will not be connected to the Model 45A, but only to the user devices. I

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Issue 2, November 2011 Model 45A User Guide Page 20 Studio Technologies, Inc. be necessary. The latter may be warranted should connected user device

Model 45A User Guide Issue 2, November 2011 Studio Technologies, Inc. Page 21application would be to use RTS BP325 belt packs. Select the connected

Issue 2, November 2011 Model 45A User Guide Page 22 Studio Technologies, Inc. example let’s take the situation where an output (“to 4-wire”) LED lab

Model 45A User Guide Issue 2, November 2011 Studio Technologies, Inc. Page 23changed vis-à-vis the intercom user de-vices and wiring connected to a

Issue 2, November 2011 Model 45A User Guide Page 24 Studio Technologies, Inc. pins 2 and 3 of the 2-wire (PL) intercom connector are monitored for t

Model 45A User Guide Issue 2, November 2011 Studio Technologies, Inc. Page 25support and troubleshooting situations. The five “from” 4-wire LEDs are

Issue 2, November 2011 Model 45A User Guide Page 26 Studio Technologies, Inc. is not something that would be found in a typical “field shop” or repai

Model 45A User Guide Issue 2, November 2011 Studio Technologies, Inc. Page 27SpecificationsGeneral Audio:Frequency Response: ±2.5 dB 100 Hz to 8 kHzD

Issue 2, November 2011 Model 45A User Guide Page 28 Studio Technologies, Inc. Interfacing RTS® Matrix Intercom Systems with the Model 45A InterfaceA

Model 45A User Guide Issue 2, November 2011 Studio Technologies, Inc. Page 29Interfacing Riedel® Artist™ Matrix Intercom System Analog Ports with th

Model 45A User Guide Issue 2, November 2011 Studio Technologies, Inc. Page 3Table of ContentsIntroduction ...

Issue 2, November 2011 Model 45A User Guide Page 30 Studio Technologies, Inc. Interfacing Clear-Com® Matrix Intercom System Analog Ports with the M

Model 45A User Guide Issue 2, November 2011 Studio Technologies, Inc. Page 31Model 45A Interface Front-Panel DIP Switch Configuration ChartAppendix D

Issue 2, November 2011 Model 45A User Guide Page 4 Studio Technologies, Inc. This page intentionally left blank.

Model 45A User Guide Issue 2, November 2011 Studio Technologies, Inc. Page 5IntroductionThe Model 45A is designed to interface 2-wire full-duplex pa

Issue 2, November 2011 Model 45A User Guide Page 6 Studio Technologies, Inc. 2-Wire Party-Line InterfaceThe Model 45A’s two-channel 2-wire party-lin

Model 45A User Guide Issue 2, November 2011 Studio Technologies, Inc. Page 7of the two independent circuits provides low noise and distortion, good

Issue 2, November 2011 Model 45A User Guide Page 8 Studio Technologies, Inc. level also applies to their RVON-I/O VoIP products. As such, reducing t

Model 45A User Guide Issue 2, November 2011 Studio Technologies, Inc. Page 9Simple InstallationThe Model 45A uses standard 3-pin XLR-type connectors