Studio-technologies 212 2013 User Manual

Copyright © 2013 by Studio Technologies, Inc., all rights reservedwww.studio-tech.comUser GuideIssue 5, May 2013This User Guide is applicable for seri

Issue 5, May 2013 Model 212 User Guide Page 10 Studio Technologies, Inc.(DPDT) contacts. Under software control, the relay can be configured to follo

Model 212 User Guide Issue 5, May 2013 Studio Technologies, Inc. Page 11System ComponentsThe following are included in the shipping carton: Model 21

Issue 5, May 2013 Model 212 User Guide Page 12 Studio Technologies, Inc.jack. The right channel is connected to the “ring” lead of the jack. Common

Model 212 User Guide Issue 5, May 2013 Studio Technologies, Inc. Page 13Optional Balanced Digital Audio OutputCircuitry contained within the Model 2

Issue 5, May 2013 Model 212 User Guide Page 14 Studio Technologies, Inc.the bidirectional digital interface to be active the appropriate configuratio

Model 212 User Guide Issue 5, May 2013 Studio Technologies, Inc. Page 15out with a pair of scissors or an X-ACTO® knife following the printed guide

Issue 5, May 2013 Model 212 User Guide Page 16 Studio Technologies, Inc.Microphone Preamplifier Gain, Phantom Power, and Compressor ThresholdFive swi

Model 212 User Guide Issue 5, May 2013 Studio Technologies, Inc. Page 17that the compressor active LED will light (“flash”) only when the connected m

Issue 5, May 2013 Model 212 User Guide Page 18 Studio Technologies, Inc.the Model 212’s nominal operating level of –20 dBFS before signal compressio

Model 212 User Guide Issue 5, May 2013 Studio Technologies, Inc. Page 19In some cases a user may wish to wear a headset or a pair of headphones in a

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Issue 5, May 2013 Model 212 User Guide Page 20 Studio Technologies, Inc.provide a number of different ways in which the unit can function. It’s crit

Model 212 User Guide Issue 5, May 2013 Studio Technologies, Inc. Page 21Headphone Output Operating ModesThe user is provided with two rotary level c

Issue 5, May 2013 Model 212 User Guide Page 22 Studio Technologies, Inc.Digital Input SourceSwitches SW3-7 and SW3-8 are used to select which one o

Model 212 User Guide Issue 5, May 2013 Studio Technologies, Inc. Page 23Incorrectly setting the digital input source will probably prove to be the m

Issue 5, May 2013 Model 212 User Guide Page 24 Studio Technologies, Inc.System ModesSwitch SW3-12 is used to configure the overall operating mode of

Model 212 User Guide Issue 5, May 2013 Studio Technologies, Inc. Page 25Main Output Button and LED IndicatorsThe button on the left, factory labeled

Issue 5, May 2013 Model 212 User Guide Page 26 Studio Technologies, Inc.Talkback Output Button Modes• Push to talk: If this mode is selected the tal

Model 212 User Guide Issue 5, May 2013 Studio Technologies, Inc. Page 27both the left and right channels. The bal-ance control, located on the right

Issue 5, May 2013 Model 212 User Guide Page 28 Studio Technologies, Inc.back panel. It’s recommended that, when viewed from the back, the EtherCon k

Model 212 User Guide Issue 5, May 2013 Studio Technologies, Inc. Page 29A qualified technician can easily revise the LED colors to meet an applicatio

Model 212 User Guide Issue 5, May 2013 Studio Technologies, Inc. Page 3Table of ContentsIntroduction ...

Issue 5, May 2013 Model 212 User Guide Page 30 Studio Technologies, Inc.a nominal input impedance of 10 k ohms. Capacitors in series with the transf

Model 212 User Guide Issue 5, May 2013 Studio Technologies, Inc. Page 31available that provide from three to seven contacts. For example, a compatib

Issue 5, May 2013 Model 212 User Guide Page 32 Studio Technologies, Inc.The 3-position headers on the Model 212’s main circuit board assembly are ge

Model 212 User Guide Issue 5, May 2013 Studio Technologies, Inc. Page 33this implementation, along with the recom-mended LED, only 1 milliampere per

Issue 5, May 2013 Model 212 User Guide Page 34 Studio Technologies, Inc.SpecificationsGeneral Audio:Frequency Response: < –0.2 dB at 20 Hz, –0.6 d

Model 212 User Guide Issue 5, May 2013 Studio Technologies, Inc. Page 35Appendix AAttached to the bottom of the unit is a security plate with text t

Issue 5, May 2013 Model 212 User Guide Page 4 Studio Technologies, Inc.This page intentionally left blank.

Model 212 User Guide Issue 5, May 2013 Studio Technologies, Inc. Page 5Figure 2. Model 212 back panelFigure 1. Model 212 front panelIntroductionWhat

Issue 5, May 2013 Model 212 User Guide Page 6 Studio Technologies, Inc.A truly next-generation product, extensive research into the needs and desire

Model 212 User Guide Issue 5, May 2013 Studio Technologies, Inc. Page 7audio assigned to digital channel 2. The composite digital audio signal is ro

Issue 5, May 2013 Model 212 User Guide Page 8 Studio Technologies, Inc.of the main audio channel. In this way a “cough” button function is created,

Model 212 User Guide Issue 5, May 2013 Studio Technologies, Inc. Page 9Headphone OutputTwo rotary controls are provided for user adjustment of the