Related Manuals for Alto L-6
Summary of Contents for Alto L-6
- Page 1 OWNER'S MANUAL 6-CHANNEL MIXING CONSOLE WITH DIGITAL EFFECTS www.altoproaudio.com Version 2.0 SEPTEMBER 2007 English...
- Page 2 IMPORTANT SAFETY INSTRUCTION CAUTION WARNING To reduce the risk of electric shock RISK OF ELECTRIC SHOCK and fire, do not expose this equipment DO NOT OPEN to moisture or rain. TO REDUCE THE RISK OF ELECTRIC SHOCK PLEASE DO NOT REMOVE THE COVER OR Dispose of this product should THE BACK PANEL OF THIS EQUIPMENT.
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Page 3: Table Of Contents
Thank you for purchasing the LTO L-6 6-channel mixing console with 24-bit digital multi-effect. It is just one of the many Alto products that a talented, multinational Team of Audio Engineers and Musicians have developed with their great passion for music. Your L-6 is a remarkable compact mixing desk that does not find many equals in the market today. - Page 4 MIC 1 MIC 2 STEREO AUX RETURNS AUX SENDS CONTROL ROOM OUTPUT 6-CHANNEL MIXING CONSOLE DIGITAL EFFECTS LEFT PHONES LEFT WITH RIGHT RIGHT BAL OR BAL OR LINE IN 3/4 LINE IN 5/6 MAIN MIX OUTPUT 2-TRACK IN/OUT UNBAL UNBAL LINE IN 1 LINE IN 2 TRIM...
- Page 5 60dB 60dB TAPE IN TAPE OUT RIGHT RIGHT RIGHT KEYBOARD DRUM MACHINE ACTIVE SPEAKERS (ALTO PS4 HA) HOOK BAR, PUB, RESTAURANT ZONE 2 ACTIVE SPEAKERS WIRELESS MIC STEREO AUDIO FROM TV HEADPHONE TV SCREEN MIC 1 MIC 2 STEREO AUX RETURNS...
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Page 6: Quick Start
3. QUICK START This is the fastest way to get something out from your L-6, if you have a keyboard and a microphone. a. With the Main switch in OFF position, connect the supplied AC Adapter to your L-6 first and then into the AC outlet, making sure that the available voltage is the same with your L-6. -
Page 7: Control Elements
RIGHT 1 MIC INPUT (1 to 2) Your L-6 is equipped with 2 low-noise microphone preamplifiers with optional phantom power, 60 dB of Gain and 115 dB of S/N ratio. You can connect almost any type of microphone. Dynamic microphones do not need phantom power. - Page 8 This red LED will let you know about the status of the signals processed into your L-6. Connect a microphone or an instrument to your L-6 and sing/play at normal volume. Set the level control of that channel so that the PEAK LED lights-up only occasionally.
- Page 9 4. CONTROL ELEMENTS 13 PAN/BAL This is the PANORAMA control, or balance control. You can adjust the stereo image of the signal via this control. Keep this control 12kHz in center position and your signal will be positioned in the middle of stage. Turn this 2.5kHz control fully counter clockwise and the signal will be present only on the left speaker and...
- Page 10 4. CONTROL ELEMENTS 17 LOW If you turn this control up, you will boost all frequencies below 80 Hz. You will give more punch to bass drums and bass guitar; and you will make the male vocalist more "macho". Turn it down and you will cut all the frequencies below 80 Hz.
- Page 11 Your L-6 includes a quite unique and innovative digital multi-effects with 24-bit resolution and high dynamic range. Unlike other multi-effects where all the presets are available in a sequence and vice a single control, L-6 multi-effect unit is organized with a 16 presets control and relative Level control for vibrato and modulation controls such as chorus and flanger.
- Page 12 4. CONTROL ELEMENTS 28 FX LEVEL This control is used to adjust the output level of FX signal, which can be varied from 0 dB to 10 dB. 29 REVERB LEVEL This control is used to adjust the output level of the REVERB signal, which can be varied from 0 dB to 10 dB.
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Page 13: Installation And Connection
2. Connect phantom powered microphones before switching on the +48 Volt phantom power switch. 3. Set the output level of your L-6 or the connected power amplifier at no more than 75%. 4. Now, set the CONTROL ROOM/PHONE level at no more than 50%. -
Page 14: Appendix
In this way, the Aux bus can be used for the internal or external multi-effect. If you want to use the L-6 Aux bus for powered stage monitors, you should disconnect the above-indicated POST route track and solder the PRE route track like in this drawing. -
Page 15: Preset List
7. PRESET LIST Preset Description Parameter VibraFlange Slight pitch variation with Flanger effect. Mode Level: 90% Funky Large pitch variable with heavy Flanger effect. Mode Level: 68% Rockabilly Simulate a stage space with slight Flanger effect. Rate: 0.1 Hz Big stage Simulate a stage space of the sound. -
Page 16: Block Diagram
8. BLOCK DIAGRAM... -
Page 17: Technical Specification
9. TECHNICAL SPECIFICATION Mono input channels electronically balanced, discrete input configuration Microphone input Frequency response 10 Hz to 55 kHz, +/ 3 dB Distortion (THD & N) 0.005% at +4 dBu, 1 kHz Gain range 0 dB to 60 dB (MIC) SNR (Signal to Noise Ratio) 115 dB Line input... -
Page 18: Warranty
10. WARRANTY 1. WARRANTY REGISTRATION CARD To obtain Warranty Service, the buyer should first fill out and return the enclosed Warranty Registration Card within 10 days of the Purchase Date. All the information presented in this Warranty Registration Card gives the manufacturer a better understanding of the sales status, so as to provide a more effective and efficient after-sales warranty service. - Page 19 NO. 1, Lane 17, Sec. 2, Han Shi West Road, Taichung 40151, Taiwan http://www.altoproaudio.com Tel: 886-4-22313737 email: alto@altoproaudio.com Fax: 886-4-22346757 All rights reserved to ALTO. All features and content might be changed without prior notice. Any photocopy, translation, or reproduction of part of this manual without written permission is forbidden. Copyright...
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