Introduction:
The EchoXM A50 is a compact, powerful 2-channel amplifier that delivers clean, distortion-free power for speakers or bridged subwoofer use — engineered for efficiency and temperature protection.
Key Features:
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75W × 2 RMS @ 4Ω (bridgable to 150W ×1)
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Built-in high/low pass crossovers and bass boost
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Thermal, short-circuit and overload protection
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Low-noise circuitry and high SNR
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Compact chassis for tight installs
Key Benefits:
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Clear, powerful drive for speakers or a bridged subwoofer.
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Protects gear and maintains performance on long drives.
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Small footprint fits many installation spaces.
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Easy tuning with onboard filters.





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