MP3
WARNING!
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE THE COVER OF THIS UNIT. THERE ARE NOUSER
SERVICEABLE PARTS INSIDE. REFER ALL SERVICING TO A QUALIFIED TECHNICIAN.
The lighting flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence
Of “dangerous”voltage within the product’s enclosure that may be of sufficient magnitude to constitute a risk of
Electric shock to humans. Users should exhibit extra safety when this symbol appears in this instruction manual and
Follow all precautions as they are stated.
The exclamation point within an equilateral triangle is intended to alert the user to the presence of important
Operating and maintenance (servicing) instructions in this manual.
1- Read these instructions thoroughly before using this item. 2- Keep these instructions for future reference.
3- Heed all warnings.
4- Follow all instructions.
5- WARNING: To prevent fire or electric shock, do not expose this equipment to rain or moisture. Do not store or operate this Product near any liquids.
6- Clean only with a dry colth.
7- Do not store or operate this product near any heat sources such as radiators, heat registers, stoves, or other apparatuses (including amplifiers) that produce heat.
8- 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 plug has two blades and a round grounding prong. The wide blade or third prong is provided for your safety. If the provided plug does not fit your outlet, consult an electrician for the replacement of the obsolete outlet.
9- Protect the all wires connected to this unit from being walked on or pinched, particularly plugs and the point where they exit from The unit. When removing the cord from the power outlet, remove it by holding the plug not by pulling the cord.
10Unplug the unit during lighting storms or when unused for long periods of time.
11When wiring this unit and all other equipment used in connection to this unit make sure that all of your equipment is turned OFF. 12Once installation and wiring is complete power on all your equipment with the volume and level controls turned DOWN. Once All the equipment is ON slowly raise the volume or level controls to their proper positions.
13When grounding this unit, be sure to do so correctly, so as not to defeat the built-in grounding in this unit.
14When you have finished using this unit, be sure that both tray doors are closed using the open / close button befroe powering Off the unit.
15Before placing, installing, rigging, or suspending any product, inspect all hardware, suspension, cabinets, transducers, brackets And associated equipment for damage. Any missing, corroded, deformed, or non-load rated component could significantly reduce The strength of the installation, placement or array. Any such condition severely reduces the safety of the installation and should be Immediately corrected. Use only hardware which is rated for the loading conditions of the installation and any possible short-term, Unexpected overloading. Never exceed the rating of the hardware or equipment.
16Consult a licensed, professional engineer regarding physical equipment installation. Ensure that all local, state and national Regulations regarding the safety and operation of equipment are understood and adhered to.
17Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, Such as power supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparaus, the apparatus Has been exposed to rain or moisture, does not operate normally, or has been droped.
Intro duction
Congratulations and thank you for your purchase of this Technical Pro professional amplifier, the AX3000. To get the most from our AX3000, it is reommended that you review all of the information provided in the instruction manual before operating the equipment.
If you’ve spent any time at all in professional audio, you know the name Technical Pro and what it stands forincredible performance& sound, and the ultimate in reliablity under harsh conditions. And now, Technical Pro offers the same technology in a series of amplifiers Bringing more of what sets Technical Pro apart from all others.
1. POWER SWITCH
This button turns on the power to the amplifier. Before turning on the amplifier, set the input gain and volume knobs all the way down.
2. INPUT GAIN (dB)
These two controls are used to adjust the input gain of each channel. Use the input gain knobs to adjust the input signal level on each channel. To achieve the best sound levels without introducing any distortion set the input gain levels as high as possible without clipping the amplifier. Only after the gain knobs is set should you adjust the volume knob.
3. POWER LED INDICATOR
These indicators will illuminate when the AC main power is being supplied to the amp and both channels are operational. If the channel experiences faulty conditions, then the channel power LED will not illuminate.
4. LEVEL LED INDICATOR
Channel A and Channel B level LED indicator. Allows you to monitor the decible level of the source’s input. If the CLIP LED illuminates the input gain / volume levels should be adjusted.
5. OVERLOAD (CLIPPING) LED INDICATOR
These indicators illuminate when the associated channel has been overloaded. If the Clip (red) LED is consistently Illuminating adjust the input gain and volume knob to prevent damaging your amplifier or speakers..
6. 3 BAND EQUALIZER
Equalizer with Bass, Mid and Treble adjustment from +12dB to -12dB . Frequency range for Bass: 80Hz +/-12dB, Mid: 1KHz +/-12dB, Treble: 11KHz +/-12dB
7. VOLUME CONTROL
These two controls are used to adjust the output volume of each channel of the power amplifier.
8. MP3 INPUT
Connect your MP3 player or laptop directly to the amplifier using this 1/8” input.
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