Related Manuals for Ecler SAM412T
Summary of Contents for Ecler SAM412T
- Page 1 SAM412T ANALOGUE PREAMPLIFIERS & MIXERS Installation Analogue Mixer USER MANUAL 50-0183-0103 SAM412T EN...
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Page 2: Table Of Contents
INDEX IMPORTANT REMARK......................3 IMPORTANT SAFETY INSTRUCTIONS ................4 IMPORTANT NOTE ........................5 INTRODUCTION ........................5 4.1. Main Features ..........................5 INSTALLATION.......................... 6 INPUTS ............................6 OUTPUTS ............................ 8 STARTING UP ..........................9 EQUALIZATION ......................... 9 10. VU-METER ..........................9 11. -
Page 3: Important Remark
1. 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: Important Safety Instructions
2. IMPORTANT SAFETY INSTRUCTIONS Read these instructions. 2. Keep these instructions. 3. Heed all warnings. 4. Follow all instructions. 5. Do not use this apparatus near water. 6. Clean only with dry cloth. 7. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions. -
Page 5: Important Note
Technical Services. Ecler SAM412T comes with a 3-year warranty. 4. INTRODUCTION The SAM412T is an easy-to-use professional mixer designed for PA applications. 4.1. Main Features • 4 MIC/LINE input channels. • Adjustable microphone sensitivity on the back panel. -
Page 6: Installation
5. INSTALLATION The SAM412T mixer 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 (16) input directly access to the main mixing bus. It is especially useful to connect a second SAM412T or another mixer in order to increase the number of mixing channels and inputs.
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Page 8: Outputs
7. OUTPUTS The SAM412T has two main outputs, with their type of connector as only difference: electronically balanced screw terminal strips (18, 19) and unbalanced RCA connectors (21). 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 SAM412T 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
12. 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
13. DIAGRAMS 13.1. Control Panels Function input, MIC 11 Micro input, MIC Talkover switch, TK 12 Microphone input sensitivity adjust, ADJ Channel volume control, VOL 13 Micro line selector Bass control, BASS 14 Line input, LINE Midrange control, MID 15 Line input, L LINE Treble control, TREBLE 16 Mix input, MIX Output main volume control, OUTPUT... -
Page 12: Side Position
13.2. Side Position 13.3. Configuration Diagram... -
Page 13: Block Diagram
13.4 Block Diagram... -
Page 14: Technical Specifications
14. TECHNICAL SPECIFICATIONS SAM412T Inputs Sensitivity nom(*)/Impedance LINE(1, 2, 3) 0dBV/50Ω L LINE(4) -5dBV / 50kΩ MIC BAL -50(-20)dBV/>1kΩ 0dBV>6Ω Outputs Level/Minimum load OUT 1 BAL 0(+6)dBV*/600Ω1(2)V OUT 1 UNBAL 0(+6)dBV*/2.2kΩ 1(2)V 0dBV/10kΩ Frequency response LINE 10Hz-50kHz -1dB MIC BAL... - 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...