Ecler SAM612T User Manual

Ecler SAM612T User Manual

Analogue preamplifiers & mixers
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SAM612T
ANALOGUE PREAMPLIFIERS & MIXERS
Installation Analogue Mixer
USER MANUAL
50-0309-0105
SAM612T EN

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Summary of Contents for Ecler SAM612T

  • Page 1 SAM612T ANALOGUE PREAMPLIFIERS & MIXERS Installation Analogue Mixer USER MANUAL 50-0309-0105 SAM612T EN...
  • Page 2: Table Of Contents

    INDEX IMPORTANT REMARK......................3 IMPORTANT SAFETY INSTRUCTIONS ................3 IMPORTANT NOTE ........................5 INTRODUCTION ........................5 4.1. Main Features ..........................5 INSTALLATION.......................... 6 INPUTS ............................6 OUTPUTS ............................ 8 STARTING UP ..........................9 EQUALIZATION ......................... 9 VU-METER ..........................9 GROUND LOOPS, BACKGROUND NOISE ................. 9 CLEANING ..........................
  • Page 3: Important Remark

    IMPORTANT REMARK The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance.
  • Page 4 9. Do not defeat the safety purpose of the polarized or grounding type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety.
  • Page 5: Important Note

    Technical Services. Ecler SAM612T comes with a 3-year warranty. INTRODUCTION Ecler SAM612T is an easy-to-use professional mixer designed for PA applications. 4.1. Main Features • 6 MIC/LINE input channels (± 15dB gain) • Adjustable microphone sensitivity on the back panel.
  • Page 6: Installation

    INSTALLATION Ecler SAM612T has been specially designed to be installed in a standard 19" rack, taking up 1U. It has been designed to be operated by non-technical users. This is the reason why its tone controls are adjustable only with a screwdriver. On the opposite, input and output level controls use classic and easily accessible rotary knobs.
  • Page 7 RIAA preamp equipped input. In addition, MIX IN (15) input directly access to the main mixing bus. It is especially useful to connect a second SAM612T or another mixer in order to increase the number of mixing channels and inputs.
  • Page 8: Outputs

    OUTPUTS Ecler SAM612T has two main outputs, with their type of connector as only difference: electronically balanced screw terminal strips (17, 18) and unbalanced RCA connectors (16). Connection is made according to the following diagram: In order to use a unbalanced output, you need to short pin 2 and pin 3, as indicated in the previous diagram.
  • Page 9: Starting Up

    This is directly done via the POWER mains switch (10). Even is the power-up noise of SAM612T is minimal, we highly recommend to power up all equipment in the following order: sound sources, mixing units, equalizer, processors and finally power amplifiers.
  • Page 10: Cleaning

    CLEANING The front panel should not be cleaned with dissolvent or abrasive substances because silk-printing could be damaged. To clean it, use a soft cloth slightly wet with water and neutral liquid soap; dry it with a clean cloth. Be careful that water never gets into the unit through the holes of the front panel.
  • Page 11: Diagrams

    DIAGRAMS 13.1. Control Panels Functions Micro input, MIC 11 Micro input, MIC Talkover switch, TK 12 Microphone input sensitivity adjust, Channel volume control, VOL 13 Micro line selector Bass control, BASS 14 Line input, LINE Midrange control, MIDv 15 Mix input, MIX Treble control, TREBLE 16 Recording output, REC Output main volume control,...
  • Page 12: Side Position

    13.2. Side position 13.3. Configuration Diagram JUMPERS FACTORY ADJUST Phantom: Output Sensitivity: Output Sens Phantom Output Sensitivity + 6dB...
  • Page 13: Block Diagram

    13.4. Block Diagram...
  • Page 14: Technical Characteristics

    TECHNICAL CHARACTERISTICS SAM612T Inputs Sensitivity nom(*)/Impedance IN 1-6 (LINE) 0dBV/50kΩ MIX (LINE) 0dBV/10kΩ IN 1-6 (MIC BAL) -35dBV/>1kΩ Input sensitivity adjust IN 1-6 (MIC/LINE) ±15dB Outputs Level/Minimum load 0(+6)dBV*/600Ω 0dBV/10kΩ Frequency response LINE 10Hz-50kHz -1dB MIC BAL 10Hz-30kHz -1dB Harmonic distortion LINE <0.005%...
  • Page 15 NEEC AUDIO BARCELONA S.L. reserves the right to make changes or improvements in the design or manufacturing that may affect these product specifications. For technical queries contact your supplier, distributor or complete the contact form on our website, Support / Technical requests. Motors, 166‐168 08038 Barcelona ‐ Spain ‐ (+34) 932238403 | information@ecler.com www.ecler.com...

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