Behringer MDX1400 Manuel d'utilisateur

DAUTOCOM® PRO MDX1400www.behringer.comENGLISHUsers ManualVersion 1.4 June 2001

10AUTOCOM PRO MDX140015The SC FILTER switch activates a highpass filter in the sidechain path and thus limits the influence oflow frequencies on the A

11AUTOCOM PRO MDX140022AUDIO IN. These are the audio inputs of your AUTOCOM PRO, available both as balanced 1/4" TRSand XLR connectors.23AUDIO OU

12AUTOCOM PRO MDX1400ClippingIn contrast to the two previously mentioned limiters, the clipping mode features infinitely fast control times, aninfinit

13AUTOCOM PRO MDX1400adjacent mics and results in conflicting frequency and phase coherence problems, as well as unspecifiedsounds (comb filter effe

14AUTOCOM PRO MDX14003.2.4 Reducing Feedback In Stage MicsWhen a singer is using a vocal mic, their voice effectively stops other sounds from entering

15AUTOCOM PRO MDX1400ThresholdGain 0 dBInputOutputoo:1LimiterRatio 2:1Ratio 4:1Hard KneeIKA CurveFig. 3.2: IKA characteristic of the compressor sectio

16AUTOCOM PRO MDX1400The experienced user will be in a position to specify parameters while in bypass mode and thus realize theeffect before the unit

17AUTOCOM PRO MDX14000 dB-20 dBNo Gain Reduction20 dB Gain Reduction Without EnhancerWith EnhancerFrequencyOutputFig. 3.3: The frequency response with

18AUTOCOM PRO MDX14004.1.1 The AUTOCOM PRO In Digital Recording And SamplingIn an analog recording, too low recording levels lead to an increased nois

19AUTOCOM PRO MDX1400the midrange/tweeter range caused by high-energy bass signals! This statement, as paradox as it may seemat first, can be explaine

2AUTOCOM PRO MDX1400This symbol, wherever it appears, alertsyou to important operating and mainte-nance instructions in the accompanyingliterature. Re

20AUTOCOM PRO MDX14005. EXTERNAL SIDECHAIN APPLICATIONS5.1 The Sidechain FunctionWith the AUTOCOM PROs sidechain function you have a very useful ext

21AUTOCOM PRO MDX1400Control SettingSC EXT switch INSC MON switch OUTINTERACTIVE switch OFFSC FILTER switch OUTTHRESHOLD control +20 dBRATIO control 1

22AUTOCOM PRO MDX14005.4 Voice-Over Compression (Ducking)The BEHRINGER AUTOCOM PRO can be used to automatically reduce music to a background level

23AUTOCOM PRO MDX1400EarMicrophone AmplifierPower AmplifierTape RecorderRadioCassetteRecorderP/dB140120100806040Fig. 6.1: The dynamic range capabiliti

24AUTOCOM PRO MDX1400of distortion or, for example, to avoid loudspeakers being damaged by overload, Compressors or Limiters areused.The principal fun

25AUTOCOM PRO MDX14007.1.2 Transformer Balanced Outputs (Optional)In contrast to electronic balancing, the use of transformer-balanced outputs offers

26AUTOCOM PRO MDX14008. TECHNICAL DATAAUDIO INPUTConnectors XLR and 1/4" jackType RF filtered, servo-balanced inputImpedance 50 kOhm balanced, 2

27AUTOCOM PRO MDX1400DYNAMIC ENHANCER SECTIONType Dynamically controlled frequency correctionProcess variable (Off to 6)FUNCTION SWITCHESSC EXTERN Swi

28AUTOCOM PRO MDX14009. WARRANTYThe information contained in this manual is subject to change without notice. No part of this manual may be reproduced

3AUTOCOM PRO MDX1400FOREWORDDear Customer,Welcome to the team of AUTOCOM PRO users and thank you very much for expressing your confidence inBehringer

4AUTOCOM PRO MDX1400MDX1400AUTOCOM® PROInteractive 2-channel expander/gate/compressor/enhancer of the reference classsIKA (Interactive Knee Adaptation

5AUTOCOM PRO MDX1400TABLE OF CONTENT1. INTRODUCTION...

6AUTOCOM PRO MDX14001. INTRODUCTIONIn purchasing the new AUTOCOM PRO Model MDX1400, you have acquired an extremely efficient anduniversal dynamics pro

7AUTOCOM PRO MDX1400Gate section can be used as an independent unit to eradicate noise offering almost limitless possibilitieswithin this application.

8AUTOCOM PRO MDX1400 2. CONTROLS1Fig. 2.1: AUTOCOM PRO front panelThe BEHRINGER AUTOCOM PRO has two identical channels. Each channel is equipped with

9AUTOCOM PRO MDX14002.2 Compressor Section1114 16171310897615512Fig. 2.3: Control elements of the compressor section5The THRESHOLD control sets the th