Rockville ATV300 300W Mono Class D Micro Powersport Amplifier — IP65 Waterproof for UTV/Motorcycle/ATV

Overview: The Rockville ATV300 is a compact mono Class D amplifier built for UTVs, motorcycles and ATVs with IP65-rated protection. Its micro-size chassis fits tight installations while offering rugged, weatherproof construction and audio performance suitable for powersport use. Power Ratings (Dyno Certified): (Certified Dyno Test / Less than 1 % THD) 2 Ohms: 300 Watts. 4 Ohms: 160 Watts. Peak 2 Ohms: 1200 Watts. Use these certified RMS numbers when comparing to premium brands such as Kicker or Rockford Fosgate; reference the peak spec when comparing to budget brands like Boss or Power Acoustik. Durability & Waterproofing: IP65 waterproof rating — designed to survive brief submersion for a few seconds. All inputs and wiring are sealed and covered, plus the circuit board is conformal coated and components use anti-rust materials. RCA inputs use a waterproof sheath for added protection. Audio & Controls: Digital Class D audio topology with High-Speed MOSFET power supply. Configurable Full Range / Low Pass / High Pass operation. Low Pass Filter: 32Hz-320Hz. Subsonic High Pass Filter: 20Hz-60Hz. Distortion (THD): ≤0.5%. Status Mode LED Indicator provided for quick system checks. Inputs, Sensitivity & Response: High Input (Speaker level input) supported. Low Input Sensitivity: 0.2V-6V. Speaker / High level Input Sensitivity: 0.5V-15.5V. Frequency Response: 20Hz-22KHz. Signal to Noise Ratio: (1 Watt into 4 Ohms) ≥80dB. Protection & Physicals: Fuse Rating: 35A. Micro form factor fits constrained spaces. Dimensions (Inches): 8.66\" L x 3.74\" W x 1.73\" H.