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Marathon MA-4050 1050-Watt Per Channel 4-Ohm DJ Amplifier


MARATHON  MA-4050  Marathon 1050W Per Ch 4 Ohm Dj Amp  
Other Products by   Marathon
See more   Amplifiers and Pre-Amps
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Condition: Brand New
Our Part No:   MA-4050
Manufacturer Part No:   MA-4050
UPC:   111311003502
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The MA Pro Series amplifiers gives you absolute pure power that are capable of delivering superior performance for DJ and club use. Tremendous power ranging from 1300 watts to 5000 watts in 4 ohms bridge mode. MA Series comes with set of features includes full short circuit, open circuit, thermal, soft start, DC voltage, Sub Electronic and RF protection for your speakers to have full range continuous power.

Check your output with the LED indicators (per channel) from Bridge, Parallel, Power, Clip and Protect. Complete Front 2 input attenuators Rear Ground Lift, Mode Selection, Compressor, Panel Controls. Efficient cooling feature of front-to-back with two variable low noise speed fans to prevent overheating.

Power Output: 

Output Power 8 (ohms): 2 x 800W 

Output Power 4 (ohms): 2 x 1300W 

Output Power 2 (ohms): 2 x 1500W 

Output Power BRIDGE 8 (ohms): 2000W 

Output Power BRIDGE 4 (ohms): 4000W 


Frequency Response @ Half Power: 15Hz - 25KHz (+0/-1dB), 

THD+Noise at 1KHz Full Power: <0.03%, 

IMD 60Hz & 7KHz, 4:1: <0.038%, 

Signal to Noise Ratio: >102dB, 

Slew Rate (Input Filter Limited): 40V/uS, 

Damping Factor 1KHz@8 ohm: >400:1, 

Input Sensitivity: Selectable (0.77V / 1.0V / 1.44V), 

Input Impedance: 10k ohm Balanced to ground, 

Input Connectors: Female XLR-3 & 6.35mm TRS Jack, 

Output Circuit Type: Class AB, 

Output Connectors: 4 Pole Speakon & Binding Post, 

Protection:Full short-circuit, Open circuit, Thermal, Soft-start, DC voltage, Sub/Ultrasonic, RF 

LED Indicators (per channel): Bridge, Parallel, Power, Signal, Clip, Protect, 

Panel Controls: Front-2 input attenuators REAR Ground lift, mode selection, compressor 

Cooling: Front-to-Back via 2 variable speed fans, 

Indicators: Power: 1 x Blue LED, Signal: 2 x Green LED, Clip : 2 x Red LED, Protect: 1 x Red LED, 

Power Supply Voltage: Voltage selectable 110 / 220V AC, 

Power Supply Voltage: Voltage selectable: 110V \ 220V AC, 

Power supply fuse (250): 10A ,

Dimensions: 19 W x 18.7 L x 4 H inches, 

Net Weight: 54 lbs. (23/24.5 kg.)
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