Infinity Marine M4555A Multi Element High Performance 1800 Watt Peak Compact 5 Channel Amplifier

Infinity Marine M4555A Multi Element High Performance 1800 Watt Peak Compact 5 Channel Amplifier

This weather-resistant & high-performance Infinity Marine amplifier delivers impressive power from a compact chassis designed to withstand outdoor environments. This amp incorporates our latest amplifier technology that includes selectable all-, high-, or low-pass crossovers with variable electronic frequency adjustment for precision system tuning. Engineered for harsh marine conditions, with power and performance to meet the needs of any outdoor audio system, this is the perfect amplifier to boost your vehicles sound system to the next level.

Features

Compact size Infinity Marine amplifiers feature a slim chassis and a small footprint to allow for installation in tight spaces

High- and low-level inputs

Speaker-level and low-level inputs let Infinity Marine amps integrate with just about any audio input.

Selectable Output and Variable Adjustment Crossovers

Infinity Marine amps feature selectable all-, high-, or low-pass crossovers with variable electronic frequency adjustment to allow for fine-tuning multiple system configurations.

Product Value

Infinity power and performance at an affordable price point

Cosmetic Appeal

Product family look and feel to meet the needs of our Infinity customers

Conformal-Coated PCB

Infinity Marine amplifiers are engineered to withstand harsh marine conditions, with fully “marinized” circuit boards to ensure flawless power delivery, year after year

Variable Crossovers

Onboard 12dB electronic crossovers, with selectable full-range, high-pass & low-pass switching, provide tuning options for systems of any size

Big Dynamic Power

Output power is perfectly matched to meet the needs for your Infinity marine products

General Features:

• Compact Size, Slim Chassis
• High/Low-Level Inputs
• Variable Adjustment Crossovers
• Conformal Coated PCB
• Fully Marinized Circuit Boards
• Max Power: 1800W Peak
• RMS Power Output @ 2Ω (subwoofer): 500W x 1, <1% THD+N
• RMS Power Output @ 4Ω (subwoofer): 320W x 1, <1% THD+N
• RMS Power Output @ 2Ω (full-range): 65W x 4, <1% THD+N
• RMS Power Output @ 4Ω (full-range): 45W x 4, <1% THD+N
• RMS Power Output @ 4Ω Bridged (full-range): 130W x 2, <1% THD+N
• Signal-to-Noise Ratio (sub): >80dB (ref 1W output @ 4Ω)
• Signal-to-Noise Ratio (full-range): >80dB (ref 1W output @ 4Ω)

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