Aeta Audio Systems MIX2000 User Manual

4 inputs portable mixer

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MIX2000
4 inputs portable mixer
User Manual
AETA AUDIO
361, avenue du Général de Gaulle – 92140 Clamart – FRANCE
Tél. +33 (0)1 41361212 – Fax +33 (0)1 41361213 – Telex 631178
Web :
http://www.aetausa.com
55 000 015 – Ed. E
Mix2000 – User Manual
This document is the property of AETA and can not be duplicated without authorisation
February 2001
Manuel Mix2000 (E) - Ed. E.doc

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Summary of Contents for Aeta Audio Systems MIX2000

  • Page 1 Tél. +33 (0)1 41361212 – Fax +33 (0)1 41361213 – Telex 631178 Web : http://www.aetausa.com 55 000 015 – Ed. E Mix2000 – User Manual This document is the property of AETA and can not be duplicated without authorisation February 2001 Manuel Mix2000 (E) - Ed. E.doc...
  • Page 2: Table Of Contents

    6.2. General synoptic diagram ......................32 6.3. Gain and level diagram....................... 33 55 000 015 – Ed. E Mix2000 – User Manual This document is the property of AETA and can not be duplicated without authorisation February 2001 Manuel Mix2000 (E) - Ed. E.doc...
  • Page 3: Introduction

    1. Introduction The MIX2000 is a portable mixer designed especially for outdoor recording (ENG). It is adequate for cinema production as well, thanks to its audio performance and its M/S format handling capabilities. The mixer features four symmetrical microphone/line inputs with microphone powering, and a stereo output with limiter/compressor.
  • Page 4: Outputs (Main And Sub)

    The level display also has adjustable brightness. 55 000 015 – Ed. E Mix2000 - User Manual This document is the property of AETA and can not be duplicated without authorisation February 2001 Manuel Mix2000 (E) - Ed. E.doc...
  • Page 5: Internal Oscillator

    M/S↔L/R matrix. 55 000 015 – Ed. E Mix2000 - User Manual This document is the property of AETA and can not be duplicated without authorisation February 2001 Manuel Mix2000 (E) - Ed. E.doc...
  • Page 6: Power Supply

    The mixer includes a dedicated output for feeding a wireless RF transmission device, including power supply for the RF transmitter. Lastly, extension interfaces are available for coupling two (or more) MIX2000 mixers together, for e.g. increasing the number of inputs.
  • Page 7: Operating Mode - Detailed Description

    1 This selection is not available on some versions 55 000 015 – Ed. E Mix2000 - User Manual This document is the property of AETA and can not be duplicated without authorisation February 2001 Manuel Mix2000 (E) - Ed. E.doc...
  • Page 8: Front Panel

    (L/R green text) or in M/S mode (M/S red text). 55 000 015 – Ed. E Mix2000 - User Manual This document is the property of AETA and can not be duplicated without authorisation February 2001 Manuel Mix2000 (E) - Ed. E.doc...
  • Page 9: Master Section

    1 By changing the internal configuration, the right channel can be set at 1 kHz, and it can be permanent (instead of intermittent). 55 000 015 – Ed. E Mix2000 - User Manual This document is the property of AETA and can not be duplicated without authorisation February 2001 Manuel Mix2000 (E) - Ed. E.doc...
  • Page 10: Monitoring Section

    1 Note that the threshold is different for the external power 55 000 015 – Ed. E Mix2000 - User Manual This document is the property of AETA and can not be duplicated without authorisation February 2001 Manuel Mix2000 (E) - Ed. E.doc...
  • Page 11: Adjusting The Bar-Graph Display

    Note: after reaching the lowest level, the cycle resumes from the highest level. 55 000 015 – Ed. E Mix2000 - User Manual This document is the property of AETA and can not be duplicated without authorisation February 2001 Manuel Mix2000 (E) - Ed. E.doc...
  • Page 12: Right Panel: "Outputs

    The external DC can be plugged in or out at will during operation. Operation is not disturbed provided there are batteries inside the mixer. 55 000 015 – Ed. E Mix2000 - User Manual This document is the property of AETA and can not be duplicated without authorisation February 2001 Manuel Mix2000 (E) - Ed. E.doc...
  • Page 13: Replacing The Batteries

    Possible damage induced by the non observance of the above recommendations is not covered by the warranty. 55 000 015 – Ed. E Mix2000 - User Manual This document is the property of AETA and can not be duplicated without authorisation February 2001 Manuel Mix2000 (E) - Ed. E.doc...
  • Page 14: Using L/R <-> M/S Matrixing

    “M/S” position), except for monitoring the MAIN output because it is already decoded to L/R format. 55 000 015 – Ed. E Mix2000 - User Manual This document is the property of AETA and can not be duplicated without authorisation February 2001 Manuel Mix2000 (E) - Ed. E.doc...
  • Page 15 MAIN output, which is encoded in M/S format. 55 000 015 – Ed. E Mix2000 - User Manual This document is the property of AETA and can not be duplicated without authorisation February 2001 Manuel Mix2000 (E) - Ed. E.doc...
  • Page 16: First Level Maintenance - Internal Configuration

    1 When the digital output is installed, the slate daughterboard also includes the analogue to digital converter and the digital output. 55 000 015 – Ed. E Mix2000 - User Manual This document is the property of AETA and can not be duplicated without authorisation February 2001 Manuel Mix2000 (E) - Ed. E.doc...
  • Page 17: Internal Configuration (Switches And Jumpers)

    When remounting the cover, please check that the flanges are well engaged inside the top cover grooves before tightening the screws. 55 000 015 – Ed. E Mix2000 - User Manual This document is the property of AETA and can not be duplicated without authorisation February 2001 Manuel Mix2000 (E) - Ed. E.doc...
  • Page 18 1 Caution: only remove one cover at a time. 55 000 015 – Ed. E Mix2000 - User Manual This document is the property of AETA and can not be duplicated without authorisation February 2001 Manuel Mix2000 (E) - Ed. E.doc...
  • Page 19 4.2.3. Configuration of the digital output option In a MIX2000 featuring a digital output, the “Slate” module (top right on Figure 9 above) also includes the analogue to digital converter and the digital output. The configurable elements on this module appear as shown on the following drawing.
  • Page 20: Internal Adjustments

    +9 V supply (for RF transmitter) Voltage adjustment 55 000 015 – Ed. E Mix2000 - User Manual This document is the property of AETA and can not be duplicated without authorisation February 2001 Manuel Mix2000 (E) - Ed. E.doc...
  • Page 21 Compressor slope dynamics processor Rotation point 55 000 015 – Ed. E Mix2000 - User Manual This document is the property of AETA and can not be duplicated without authorisation February 2001 Manuel Mix2000 (E) - Ed. E.doc...
  • Page 22 « Dot » Medium Bargraph Maximum « Dot » Minimum 55 000 015 – Ed. E Mix2000 - User Manual This document is the property of AETA and can not be duplicated without authorisation February 2001 Manuel Mix2000 (E) - Ed. E.doc...
  • Page 23: Technical Characteristics

    1 Depending on internal configuration; refer to chapter 4.2, Internal configuration (switches and jumpers). 2 Not available on some equipment versions 55 000 015 – Ed. E Mix2000 - User Manual This document is the property of AETA and can not be duplicated without authorisation February 2001 Manuel Mix2000 (E) - Ed. E.doc...
  • Page 24 The connector has following pin-out: Function - External DC + External DC 55 000 015 – Ed. E Mix2000 - User Manual This document is the property of AETA and can not be duplicated without authorisation February 2001 Manuel Mix2000 (E) - Ed. E.doc...
  • Page 25 4.2, Internal configuration (switches and jumpers). Pins 2, 3 and 6 should remain unconnected; they are used for the digital output when this option is installed in the MIX2000 (see 5.1.9, digital output). 55 000 015 – Ed. E...
  • Page 26 9-pin male sub-D socket EXT OUT Connector See pinout in following table 1 As an option, a 10-pin connector (RM15TRD-10S) can be installed. Consult AETA AUDIO for such option. 55 000 015 – Ed. E Mix2000 - User Manual This document is the property of AETA and can not be duplicated without authorisation February 2001 Manuel Mix2000 (E) - Ed.
  • Page 27 Channel 2 signal (pre-fader) Channel 4 signal (pre-fader) 55 000 015 – Ed. E Mix2000 - User Manual This document is the property of AETA and can not be duplicated without authorisation February 2001 Manuel Mix2000 (E) - Ed. E.doc...
  • Page 28 For proper monitoring, it is highly recommended to set the level meter for PPM ballistics when using the digital output. 55 000 015 – Ed. E Mix2000 - User Manual This document is the property of AETA and can not be duplicated without authorisation February 2001 Manuel Mix2000 (E) - Ed. E.doc...
  • Page 29: Internal Characteristics

    1 Except between members of a channel pair (as 1 and 2, or 3 and 4); in such case, pan pot leakage (< -50 dB) dominates in the measurement 55 000 015 – Ed. E Mix2000 - User Manual This document is the property of AETA and can not be duplicated without authorisation February 2001 Manuel Mix2000 (E) - Ed. E.doc...
  • Page 30: Power Supply

    Susceptibility: compliance with EN50082-1 • EMI: compliance with EN55022 (class B) 55 000 015 – Ed. E Mix2000 - User Manual This document is the property of AETA and can not be duplicated without authorisation February 2001 Manuel Mix2000 (E) - Ed. E.doc...
  • Page 31: Versions - Options

    Adapter cable for AES/EBU output, for use with the digital output option. • Tool kits and spare module sets, etc. Please consult AETA AUDIO or our dealers for detailed information on these accessories. 55 000 015 – Ed. E Mix2000 - User Manual...
  • Page 32: Annexes

    This reduction of ambience maintains high intelligibility for the monophonic listeners. 55 000 015 – Ed. E Mix2000 - User Manual This document is the property of AETA and can not be duplicated without authorisation February 2001 Manuel Mix2000 (E) - Ed. E.doc...
  • Page 33 All this flexibility derives from a simple single-point microphone setup with single-knob control of perspective. 55 000 015 – Ed. E Mix2000 - User Manual This document is the property of AETA and can not be duplicated without authorisation February 2001 Manuel Mix2000 (E) - Ed. E.doc...

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