New Infinity weather-resistant & high-performance Infinity Marine amplifiers deliver impressive power from a compact chassis designed to withstand outdoor environments. Available with 4-channel and 5-channel outputs. Infinity Marine amplifiers incorporate our latest amplifier topology 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, Infinity Marine amplifiers are the perfect match for all of your Infinity marine products.

Included components: 1 x amplifier, High-level input wiring harness, 2 spare fuses, 2 2-color brand stickers, 1 x Quick start guide. Variable Crossovers. Conformal-Coated PCB. Selectable Output and Variable Adjustment Crossovers. High- and low-level inputs. Infinity High-Performance Power Amplifier Quality.

Number of Channels: 4. Brand: Infinity. Item Dimensions LxWxH: 9.21 x 16.34 x 4.33 inches. Country of Origin: China. Manufacturer: Infinity. Date First Available: May 30, 2018. Is Discontinued By Manufacturer: No. Best Sellers Rank: #187,104 in Electronics. Customer Reviews: 3.9 out of 5 stars 16 ratings 3.9 out of 5 stars. Item model number: M704A. : B07DF9D972. Item Weight: 9.13 pounds. Product Dimensions: 9.21 x 16.34 x 4.33 inches.