Related Manuals for Ecler essentials eCA120HZ
Summary of Contents for Ecler essentials eCA120HZ
- Page 1 COMPACT AMPLIFIER High Impedance Micro-amplifier USER MANUAL 50-0287-0104 eCA120HZ EN...
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Page 2: Table Of Contents
INDEX IMPORTANT REMARK......................3 IMPORTANT SAFETY INSTRUCTIONS ................3 IMPORTANT NOTE ........................5 COMPLIANCE WITH INTERNATIONAL STANDARDS ........... 5 INTRODUCTION ........................6 5.1. Main characteristics ........................6 INSTALLATION.......................... 7 6.1. Location and assembly ......................7 6.2. Mains connection ........................7 6.3. -
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.
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Page 5: Important Note
IMPORTANT NOTE Thank you for choosing our Ecler eCA120HZ High Impedance Micro-amplifier! VERY IMPORTANT It is to carefully read this manual and to fully understand its contents before any connection in order to maximize your use and get the best performance from this equipment. -
Page 6: Introduction
INTRODUCTION The eCA120HZ is a very small mono amplifier with high impedance output (70/100 V line) and a remote control function via its 0-10 VDC port, it's an ideal choice for audio-visual applications: school rooms, meeting rooms, multimedia presentations, commercial premises, etc. -
Page 7: Installation
(micro, line…). This may cause the system to oscillate, damaging the amplifier and speakers. 6.1. Location and assembly The eCA120HZ is suitable for installation on a wall or under a surface (table, shelf, cupboard, etc.), thanks to its design and layout of its connectors, controls and LED indicator lights. -
Page 8: Audio Input Connections
6.3. Audio input connections The eCA120HZ input channel only supports stereo line signals (or two mono signals). It has an unbalanced stereo connection with dual RCA connector and 3-pin Euroblock connector (LINE IN / STACK). This input is designed to support -6dBV to 0dBV signals, given that the rotary volume control of the front panel provides an extra +6dB of gain at its maximum position. -
Page 9: Operation And Usage
ON/STBY LED located on the front panel of the device. When a valid audio signal is detected in any of the inputs, the eCA120HZ leaves standby mode and starts operating normally again and the ON/STBY LED goes green. -
Page 10: Led Indicators
CLEANING The eCA120HZ must not be cleaned with solvents or abrasive substances which may damage the prints. Clean using a cloth moistened in water and a neutral liquid detergent, then dry with a clean cloth. -
Page 11: Diagram And List Of Functions
DIAGRAM and LIST OF FUNCTIONS ON/STBY on or standby indicator light DC24V power connector CLIP indicator light OUTPUT amplified signal 0V/70V/100V SP input signal presence indicator light VOLUME knob Euroblock input line, STACK RCA input line, LINE IN RJ-45, REMOTE connector REMOTE &... -
Page 12: Block Diagram
BLOCK DIAGRAM CONFIGURATION DIAGRAM... -
Page 13: Technical Characteristics
TECHNICAL CHARACTERISTICS eCA120HZ Power (100V OUTPUT) 106W@100Ω 1% THD Frequency response 70Hz - 30kHz (-3dB) THD+Noise @ 1kHz Full Pwr. SPKR OUT < 0.07% Channel crosstalk @ 1kHz >65dB Inputs Sensitivity nom/Impedance 0dBV/>20kΩ (VOLUME at 0dB) Volume adjust -∞ to +6dBV... - Page 14 product characteristics subject variation production tolerances. 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.