THUNDER Series THUNDER75.4 400W RMS 4-Channel Class A/B Amplifier
400W RMS 2 Ohm Stable 4-Channel Class A/B Full Range Amplifier
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Power and Control for Any Speaker
The THUNDER75.4 is a 4-channel full range amplifier that uses one of the smallest footprints in the MTX amplifier lineup. The THUNDER75.4 is capable of producing up to 400W RMS and features 2 ohm stability giving it flexibility to be used with many different types of speakers.
Designed for Quality Sound
The unit features a class A/B design to provide the highest sound quality to any style full range speaker. Class A/B topology is designed to reproduce all notes and frequencies your full range speakers can play, ensuring you hear all of your music as your favorite artist intended.
This model includes and extensive feature set including gain control and frequency adjustments as well as RCA inputs for signal. The surface mount circuit board design attaches critical parts more securely creates increased resistance to vibration.
The unit's small chassis features an extruded aluminum heat sink that effectively dissipates heat ensuring long play times.
The terminal block of the THUNDER75.4 uses set screw type connectors for both speakers and power/ground to make it easy to rigidly connect your system's wires without having to buy additional installation parts.
Remember, you cannot install an amplifier without an amplifier kit. MTX recommends using a ZN5K-04 or ZN5K-08 to power the THUNDER75.4.