Instruction/ maintenance manual of the product A500.2 Alto
Go to page of 10
User's Manual www .altoproaudio.com V ersion 1.5 February 2006 LTO R English A500.2 DRA GONFL Y DIGIT AL POWER AMPLIFIER.
1 SAFETY RELA TED SYMBOLS CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN This symbol, wherever used, alerts you to the presence of un-insulated and dangerous voltages within the product enclosure. These are voltages that may be sufficient to constitute the risk of electric shock or death.
2 Do not install this product near any direct heat source. Do not block areas of ventilation. Failure to do so could result in fire. Keep product away from naked flames. IMPORT ANT SAFETY INSTRUCTIONS Read these instructions Follow all instructions Keep these instructions.
Preface 3 Dear Customer , . Thank you very much. L TO AUDIO TEAM Thanks for choosing L TO A500.2 Amplifier and thanks for choosing one of the results Of L TO AUDIO TEAM job and researches. For our L TO AUDIO TEAM, music and sound are more than a job..
4 T ABLE OF CONTENT 1. INTRODUCTION ............................................................................................5 2. FEA TURES .............................................................................................. 5 ...... 3. CONTROL ELEMENTS .
1. INTRODUCTION 5 2 1.5U height and 1/2 rack space, stereo high power amplifier Fantastic audio quality even with extremely high volume levels Solid and durable, can be mounted into a cabinet User-con.
6 Power LED This LED lights up when the unit is powered on. 1 Power Switch T urn the unit on or off. 2 Level Control for Channel s1&2 Adjust the output signal level of respective channel. 3 Clip LED When the LED lights up, it means the output level of signal is too high and it is time to reduce the signal level until clip LED turns off.
7 Output Connector These NEUTRIK connectors are used to connect with your speakers. 9 AC Input Use it to connect your A500.2 DRAGONFL Y to the supplied AC cord only . Please check the voltage in your country before attempting toconnect the unit with the main AC.
All the information presented in this W arranty Registration Card gives the manufac- turer a better understanding of the sales status, so as to purport a more effective and efficient after-sales warranty service. Please fill out all the information carefully and genuinely , miswriting or absence of this card will void your warranty service.
NF02069-1.5 SEKAKU ELECTRON INDUSTRY (H.K.) CO., L TD. No. 1, Lane 17, Sec. 2, Han Shi West Road, T aichung 40151, T aiwan http://www .altoproaudio.com T el: 886-4-22313737 email: alto@altoproaudio.com Fax: 886-4-22346757 c All rights reserved to AL TO.
An important point after buying a device Alto A500.2 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Alto A500.2 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Alto A500.2 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Alto A500.2 you will learn all the available features of the product, as well as information on its operation. The information that you get Alto A500.2 will certainly help you make a decision on the purchase.
If you already are a holder of Alto A500.2, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Alto A500.2.
However, one of the most important roles played by the user manual is to help in solving problems with Alto A500.2. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Alto A500.2 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
