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When using the Amplifier

 

 

 

When found following irregular situation during amplifier is in use, 

immediately switch off the power, disconnect the power supply plug from the AC outlet.   
Don’t try to operate the amplifier again.    Contact your local dealer to check the amplifier. 

 

 

The amplifier falls. 

 

Amplifier is malfunction. 

 

Water or any metallic object gets into the amplifier. 

 

The smoke or strange smell coming from the amplifier. 

 

The power supply cord is damaged, such as exposure of the core, 

disconnection etc.. 

 

 

DO NOT

 put cups, bowls, or other containers with liquid or metallic object in it on the 

top of the amplifier.    If they spill accidentally into the amplifier, it may result in 

fire or electric shock. 

 

DO NOT 

touch the power supply plug during thundering and lightning, for it may 

result in electric shock. 

 

DO NOT

 insert or drop the metallic objects or flammable materials into the 

ventilation slots of the amplifier, for it may result in fire or electric shock. 

 

DO NOT 

open nor remove the amplifier cover to prevent fire or electric shock, for 

there are high voltage components inside the amplifier. 

 

 

PANEL DESCRIPTION 

 

 

 

When Installing the Amplifier 

 

 

DO NOT

 remove nor plug in the power supply plug with wet hands, for it may cause 

electric shock. 

 

When unplug the power supply cord, be sure to grasp the power supply plug.    DO 

NOT pull on the cord itself.    Operating the amplifier with damaged power 

supply cord may cause fire or electric shock. 

 

Avoid 

installing the amplifier in humid or dusty places, the area exposed to the 

direct sunlight, locations generating smoke or steam, or the spot near the 

heaters.    It may result in fire or electric shock. 

 

When moving the amplifier, be sure to remove its power supply cord from the wall 

outlet.    Moving the amplifier with the power cord connected to the outlet may 

cause damage to the power cord, and resulting in fire or electric shock.    When 

removing the power cord, be sure to grasp its plug to pull. 

 

DO NOT

 Block the ventilation slots of the amplifier chassis.    It will cause the 

temperature rising and result in fire. 

 

CAUTION

 

Summary of Contents for MG-TA1500

Page 1: ...USER MANUAL MG TA1500 POWER AMPLIFIER ...

Page 2: ...erate or minor body injury and or property damage PANEL DESCRIPTION When Installing the Amplifier DO NOT installing or mounting the amplifier in unstable locations such as on the rickety table or the slanted surface It may result in the amplifier falling down and causing body injury and or property damage Be sure to ground to the safety ground earth terminal to avoid electric shock Never to ground...

Page 3: ...result in fire or electric shock DO NOT open nor remove the amplifier cover to prevent fire or electric shock for there are high voltage components inside the amplifier PANEL DESCRIPTION When Installing the Amplifier DO NOT remove nor plug in the power supply plug with wet hands for it may cause electric shock When unplug the power supply cord be sure to grasp the power supply plug DO NOT pull on ...

Page 4: ...ng or leaving the amplifier unused for 7 days or more Fire or electric shock may occur If the dust accumulates on the power supply plug or in the wall AC outlet fire may result in Clean it periodically In addition make sure the plug is inserted in the wall outlet securely Contact your local dealer to clean the dust it the dust has accumulated in the amplifier for a long period of time Dust accumul...

Page 5: ... of both channel 2 Driving a single 4 ohm speaker with the combined 2 ohm power of both channel Precautions 1 Bridge mono mode makers it possible to drive thousands of watts into a single speaker AC current consumption will usually be higher avoid excessive single level and made sure the wiring speaker can handle the power 2 Do not use 2 ohm loads Installation Rack mounting of the amplifier is opt...

Page 6: ...nel speaker terminals of this unit take care to observe connect and polarity If the polarity of one speaker is reversed the speakers will be out of phase causing a loss in bass response and unstable irregular stereo imaging Double check to make sure that both speakers have the same polarity It is recommended that you use high quality heavy gauge speaker cable with low resistance Designed specially...

Page 7: ...plifier offers a choice of output connections with two Neutrik NL4MD speakon jacks and two pairs of touch proof binding posts The speakon connector is designed specially for high power speaker connections It locks in place prevents shock hazard and assures the correct polarity The upper speakon jack has both Channel 1 and Channel 2 output so it is especially useful for parallel bi amp or bridged m...

Page 8: ... to input wiring 4 Technical Specifications Model MG TA1500 Power Supply AC 230V 50 60Hz 10 Output power Rated 1200Wx2 4Ω 1 THD 600Wx2 8Ω 3000W 4Ω Bridged 1500W 8Ω Bridged Total Harmonic Distortion 0 05 20Hz 20KHz Sensitivity 1V full power Signal to noise ratio 100dB Frequency response 20 Hz 20 KHz Inputs Impedance 10KΩ Unbalanced 1 4 Phone Jack 20KΩ Balanced XLR Indicators Signal Protection Peak ...

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