Sound amplifier Helix Match MA 40FX, 4x150W

• High Pass (HP) Filter: 10 Hz - 4,000 Hz
• Low Pass (LP) Filter: 50 Hz - 4,000 Hz
• Bandpass: 10 Hz - 4,000 Hz
• Bass Boost: 0 - 12 dB @ 45 Hz

Manufacturer page

User manual (EN)

• Compact, powerful 4-channel Class D full-range amplifier
• 2 Ohms stable and bridgeable
• 4-channel RCA low level input
• Balanced high-level speaker inputs with automatic turn-on and "Diagnostics Error Protection" circuit
• Fully adjustable active crossover with highpass, lowpass, bandpass and bass boost
• Surface Mounted Technology combines minimum space requirements with highest reliability

Loads of power in a small footprint – advanced, highly integrated Class D technology in the latest SMD design makes it possible. No matter whether configured as 4-channel/3-channel or 2-channel amp, the MA 40FX delivers more than plenty of power to drive even low-efficiency speakers to the limits The integrated crossover network with its versatile adjustment possibilities and the variable BassBoost will be a warrantor for the right acoustical setup.
The input jacks are demonstrating the flexibility of the MA 40FX – beside the RCA inputs you will find specially designed high-level inputs for direct connectivity to OE car radios.