Avatar Doomsday series DD-5K

When you need extreme power for a high-output car audio system, the Avatar Doomsday DD-5K Monoblock Amplifier delivers 5,000W RMS at 1 Ohm for serious SPL and subwoofer applications. Designed for enthusiasts who demand massive power output, the DD-5K provides 1,800W RMS at 4 Ohms, 3,500W RMS at 2 Ohms, and an impressive 5,000W RMS at 1 Ohm. Its high-efficiency architecture and robust construction are engineered to provide clean, stable power while maintaining reliable performance during demanding high-output sessions. Built for high-power applications, the DD-5K features a heavy-duty aluminum heatsink for improved thermal dissipation, integrated active cooling fans, and high-current 0 AWG power terminals for efficient power delivery. Dedicated gain, subsonic, and low-pass filter controls allow precise system tuning, while the amplifier's 10–250 Hz frequency response and 499 damping factor provide strong control and performance for subwoofer systems. Whether you're building an SPL-focused competition system or a powerful daily-driven setup, the Avatar Doomsday DD-5K provides the high-output amplification needed to push your subwoofers to their limits. Key Features High-Power Monoblock Amplifier – Delivers up to 5,000W RMS at 1 Ohm for high-output subwoofer systems 5,000W RMS @ 1 Ohm – Provides massive power for demanding SPL and competition applications Multi-Impedance Power Output – Produces 1,800W RMS @ 4 Ohms and 3,500W RMS @ 2 Ohms Heavy-Duty Aluminum Heatsink – Provides enhanced thermal dissipation during high-output operation Integrated Active Cooling – Built-in fan system helps maintain optimal operating temperatures 0 AWG Power Terminals – High-current terminals provide efficient power delivery to the amplifier Precision Tuning Controls – Dedicated gain, subsonic, and low-pass filter controls for system adjustment Wide Frequency Response – Covers 10–250 Hz for subwoofer-focused applications High Damping Factor – 499 damping factor provides strong amplifier control over connected subwoofers Flexible Input Sensitivity – 0.26–6V input sensitivity accommodates a wide range of source signals SPL Ready – Designed for high-output systems, competition builds, and extreme bass applications Doomsday Series Performance – Engineered for enthusiasts seeking extreme power and high-output performance Specifications Model: DD-5K Series: Avatar Doomsday Amplifier Type: Monoblock RMS Power @ 4 Ohms: 1,800 Watts RMS Power @ 2 Ohms: 3,500 Watts RMS Power @ 1 Ohm: 5,000 Watts Minimum Stable Impedance: 1 Ohm Frequency Response: 10–250 Hz Damping Factor: 499 Input Sensitivity: 0.26–6V Power Terminals: 0 AWG Cooling System: Integrated Active Fan Cooling Dimensions: 323.4 × 244 × 71.8 mm Dimensions: 12.73" × 9.61" × 2.83" Package Includes 1 × Avatar Doomsday DD-5K Monoblock Amplifier 1 × Owner's Manual Mounting Hardware SKU: DEF-DOOMSDAY-DD5K GTIN: 4650185712586