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Helix MA10FX - MATCH 500 Watt Mono Amplifier

$399.99 $299.99
(You save $100.00)
12.00 LBS
In stock
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Product Description

The compact powerhouse for subwoofer applications – the MA 10FX is a very capable mono block designed in latest Class-D technology that produces 500 watts RMS into 2 ohms – and perfectly complements our PP52DSP and PP82DSP amplifiers when combined with subwoofers.

The MA10FX can also flex its muscles as a discrete amplifier to upgrade existing sound systems.


•             2-channel lossless highlevel input with automatic turn-on

•             2-channel low level input

•             Adjustable crossovers (high-pass & low-pass)

•             Bass boost

•             Bass volume remote control included

•             Compact Class-D subwoofer amplifier

•             Diagnostics Error Protection circuit

•             High power output

•             Phase control

•             See our Adaptor Database for vehicle compatibility


Number of Channels 1
Rated Power
(RMS Continuous Power)
300 Watts RMS @ 4-Ohms
500 Watts RMS @ 2-Ohms
Total Power
(Sum of Rated Power)
Dynamic Power
(PVC/PowerCube® Measurement)
600 Watts @ 4-Ohms
1000 Watts @ 2-Ohms
Bridgeable No
Efficiency (average)  
Crossover Controls High-Pass (Infrasonic):10 Hz - 50 Hz
Low-Pass: 30 Hz - 250 Hz
Band-Pass: 10 Hz - 250 Hz
Tone Controls Bass Boost: 0 to 12 dB @ 45 Hz
Phase Control: 0 to 180°
Total Harmonic Distortion (THD+Noise) 0.3%
Signal-to-Noise Ratio 85 dB
Damping Factor 100
Input Impedance Low-Level RCA: 30 kOhms
High-Level: 30 Ohms
Input Sensitivity Low-Level RCA: 0.4V - 6V RMS
High-Level: 2V - 12V RMS
Signal Input Low-Level: 2 RCA Jacks
High-Level: Harness
Signal Output -
Power Input Connector Block
Power Wire Gauge  
Speaker Output Connector Block
Speaker Wire Gauge  
Heat Sink Type Extruded Aluminum
Cooling Convection
Remote Controls Remote Bass Volume
Visual Indicators  
Circuit Topology Class Class-D
Frequency Response 10 Hz - 250 Hz
Shipping Weight 7.2 Lbs. (3.26 Kg.)
Dimensions (HxWxL) 2.1" x 7.25" x 9.25" (53 mm x 184 mm x 235 mm)
Specifications subject to change without notice

Warranty Information

2 Years Manufacturer Warranty

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