22-channel mixing console/ with digital effects (30 pages)
Summary of Contents for LTO S-8
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User's Manual 8-CHANNEL MIXING CONSOLE STEREO AUX RETURN AUX SEND 2-TRACK IN/OUT MIC 1 MIC 2 MIC 3 MIC 4 LEFT(MONO) RIGHT 8-CHANNEL MIXING CONSOLE TAPE IN TAPE OUT LINE IN 5/6 LINE IN 7/8 LINE IN 1 LINE IN 2 LINE IN 3 LINE IN 4 TRIM...
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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.
9.WARRANTY................17 1. INTRODUCTION Thank you for choosing the ▲LTO S-8 8-Channel Mixing Console, which is the result of our ▲LTO AUDIO TEAM's endeavours. For the ▲LTO AUDIO TEAM, music and audio is 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.
BEFORE the power ampifier. Once you have finished your working session you shall turn the mixer off AFTER the power amplifier. 3.4 Before disconnecting the S-8 always turn-off the Power switch. 3.5 Do not use solvents to clean your S-8. A dry and clean cloth will be OK.
4. CONTROL ELEMENTS FRONT PANEL STEREO AUX RETURN AUX SEND 2-TRACK IN/OUT MIC 1 MIC 2 MIC 3 MIC 4 LEFT(MONO) RIGHT 8-CHANNEL MIXING CONSOLE TAPE IN TAPE OUT LINE IN 5/6 LINE IN 7/8 LINE IN 1 LINE IN 2 LINE IN 3 LINE IN 4 TRIM...
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4. CONTROL ELEMENTS 1 The Mono MIC/LINE Channels These are Channel 1 through Channel 4. You can connect balanced, low impedance micro- phones to the XLR socket. On the 1/4" phone jack you can connect either a microphone or a line level instrument. You shall never connect MIC 1 MIC 1 an unbalanced microphone to the XLR socket...
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4. CONTROL ELEMENTS 5 STEREO INPUTS LINE IN 5/6 LINE IN 7/8 These are Channel 5 through 8. They are organised in stereo pair (5&6 pair LEFT (MONO) LEFT (MONO) LEFT(MONO) LEFT(MONO) also features XLR Mic Input) and they MIC (MONO) MIC (MONO) are provided with 1/4"...
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11 PEAK LEVEL Inside your S-8 the audio signal is monitored in several different stages and then sent to the PEAK Led. When this Led blinks, it warns you that you are reaching signal saturation and possible distortion. The PEAK Led will blink with a level that is 6dB before actual clipping.
4. CONTROL ELEMENTS 13 INSERT Insert points are provided for CHANNEL INSERT the Mono Mic Channels. When -FADER/PRE-EQ TIP SEND/RING RETURN) you insert a jack in the insert socket, the signal will be taken out after the Input Gain Control (Trim), sent to an external processor such a compressor limiter, and returned into the...
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This Control sets the amount of signal sent to the Control Room and headphone. 19 PHANTOM This LED indicates when the Phantom Power is switched on. 20 POWER This LED indicates when the Power is on in your S-8. STEREO AUX RETURN AUX SEND 2-TRACK IN/OUT LEFT(MONO)
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4. CONTROL ELEMENTS 21 2-TRACK IN/OUT Input Use the Tape input if you wish to listen to your Mix from a Taper Recorder or DAT, You can assign the signal coming form the Taper Recorder either to a pair of studio monitor using the Control Room assignment on the front panel or you can also send the signal directly to the Main Mix.
Never connect microphones when the Phantom Power is on already. 26 AC INLET WITH FUSE HOLDER Use it to connect your S-8 to the Main AC with the supplied AC cord. Please check the Voltage available in your Country and make sure the voltage is identical to the values marking on the product.
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˙Connect phantom powered microphones before switching on the +48Volt Phantom Power switch. ˙If you have a power amplifier connected to your S-8 set the Level of the amplifier at no more than 70%. ˙Now set the CONTROL ROOM/PHONES level at no more than 50%. In this way you will be able to hear later what you are doing connecting a pair of headphones or a pair of powered studio monitor speakers.
5. INSTALLATION AND CONNECTION Ring=Right Signal Sleeve Ring Strain Clamp Tip=Left Signal Sleeve=Ground/Screen Use for Headphone, Stereo Return 1/4" Stereo (TRS) Jack Plug Sleeve Tip=Signal Strain Clamp Sleeve=Ground/Screen Use for Mono Line In, Mono 1/4"Jack Plugs 1/4" Mono (TS) Jack Plug Ring=Return Signal Sleeve Ring...
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5. INSTALLATION AND CONNECTION Ring=Return Signal (Connected together) To Channel Insert Sleeve=Ground/Screen Tip=Signal To Tape or FX Input Sleeve=Ground/Screen 'Tapped' Connection Direct Output Lead (Enables the Insert to be used as a Direct Output while maintaining the channel signal flow) To Processor Input Sleeve=Ground/Screen Tip=Send Signal...
6. FOR THE EXPERTS WHO WANT TO KNOW MORE As we have told you previously in this Manual, the Aux Send 2 Control both on Mono and stereo channels is factory wired as POST-FADER. If you have some skill in electronic components soldering you can modify this setting and have all your AUX sends configured as PRE-FADER.
8. TECHNICAL SPECIFICATION Mono input channels Microphone input Electronically balanced, discrete input configuration Frequency response 10Hz to 55kHz, +/–3dB Distortion (THD & N) 0.005% at +4dBu, 1kHz Gain range 0dB to 60dB (MIC) SNR (Signal to Noise Ratio) 115dB Line input Electronically balanced Frequency response 10Hz to 55kHz, +/–...
3. TERMS AND CONDITIONS 3.1 ▲LTO warrants that this product will be free from any defects in materials and/or workmanship for a period of 1 year from the purchase date if you have completed the Warranty Registration Card in time.
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SEIKAKU TECHNICAL GROUP LIMITED NO. 1, Lane 17, Sec. 2, Han Shi West Road, Taichung 40151, Taiwan www.altoproaudio.com Tel: 886-4-22313737 email: info@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.
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