Alto l 20 user manual
This is the 33 pages manual for alto l 20 user manual.
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Extracted text from alto l 20 user manual (Ocr-read)
Page 1
1 SAFETY RELATED SYMBOLS CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN Protective Ground Terminal AC mains (Alternating Current) Hazardous Live Terminal ON:Denotes the product is turned on. OFF:Denotes the product is turned off. WARNING Describes precautions that should be observed to prevent the possibility of death or injury to the user. CAUTION Describes precautions that should be observed to prevent damage to the product. Always use proper ready-made insulated mains cabling (power cord). Failure to do so could result in shock/death or fire. If in doubt, seek advice from a registered electrician. To prevent fire and damage to the product, use only Always install in accordance with the manufacturer's instructions. Keep product away from naked flames. IMPORTANT SAFETY INSTRUCTIONS Read these instructions Follow all instructions Keep these instructions. Do not discard. Heed all warnings. Only use attachments/accessories specified by the manufacturer. Do not tamper with the power cord or plug. These are designed for your safety. Do not remove Ground connections! Protect the power cord and plug from any physical stress to avoid risk of electric shock. Do not place heavy objects on the power cord. This could cause electric shock or fire. WARNING the recommended fuse type as indicated in this manual. Do not short-circuit the fuse holder. Before replacing the fuse, make sure that the product is OFF and disconnected from the AC outlet. Protective Ground Operating Conditions Power Cord and Plug Cleaning Servicing Power Supply External Connection Do Not Remove Any Covers Fuse Refer all servicing to qualified service personnel only. Do not perform any servicing other than those instructions contained within the User's Manual.When required, either blow off dust from the product or use a dry cloth. Do not use any solvents such as Benzol or Alcohol. For safety, keep product clean and free from dust. If the plug does not fit your AC outlet seek advice from a qualified electrician. To avoid the risk of electric shock and damage, do not subject this product to any liquid/rain or moisture. Do not use this product when in close proximity to water. Do not install this product near any direct heat source. Do not block areas of ventilation. Failure to do so could result in fire. Never cut internal or external Ground wires. Likewise, never remove Ground wiring from the Protective Ground Terminal. Before turning the product ON, make sure that it is connected to Ground. This is to prevent the risk of electric shock. Covers should be removed by qualified service personnel only. Within the product are areas where high voltages may present. To reduce the risk of electric shock do not remove any covers unless the AC mains power cord is removed. Ensure that the mains source voltage (AC outlet) matches the voltage rating of the product. Failure to do so could result in damage to the product and possibly the user. Unplug the product before electrical storms occur and when unused for long periods of time to reduce the risk of electric shock or fire. No user serviceable parts inside. This symbol, wherever used, alerts you to impo- rtant operating and maintenance instructions. Please read. This symbol, wherever used, alerts you to the pre- sence of un-insulated and dangerous voltages with- in the product enclosure. These are voltages that may be sufficient to constitute the risk of electric shock or death.
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2 PREFACE Dear Customer: Thank you very much LTO AUDIO TEAM For the LTO AUDIO TEAM, music and audio are more than a profession, it is a passion and an obsession! We have, in fact, been designing professional audio products for a number of years in cooperation with many of the world's major brands. The LTO line represents unparalleled analogue and digital products made by musicians, for musicians. With our design centres in Italy, the Netherlands, and the United Kingdom we provide you with world-class designs, while our software development teams continue to develop an impressive range of audio specific algorithms. By purchasing our LTO products you become the most important member of our LTO AUDIO TEAM. We would like to share with you our passion for what we design and invite you to make suggestions, which will aid us in develop- ing future products for you. We guarantee you our commitment for quality, continual research and development, and of course the best prices. Thank you for choosing the LTO L-20 20-Channel Compact Integrated Live Sound Mixer with Digital Effects, which is the result of our LTO AUDIO TEAM's endeavours. The LTO L-20 is an extremely flexible, ultra-low noise 20-channel compact integrated live sound mixer with Digital Effects, configured with 12 mono and 4 stereo input channels, each channel is equipped with a variety of key features including a warm, natural sounding EQ, Peak LEDs and PAN/BAL control etc.. Besides, the L-20 is equipped with the miraculous 24 bit digital stereo effect processor with 256 presets. Seeing is believing, let's meet the LTO L-20. We would like to thank all the people who made the LTO L-20 20-Channel Compact Integrated Live Sound Mixer with Digital Effects possible, especially to our designers and LTO staff. It is their passion for music and professional audio that has made it possible for us to offer you, our most important team member, our continued support.