Sundown Audio SIA-3500D V2 Monoblock 3500W RMS 1-Ohm Stable Class-D Amplifier

Unleash raw power and precision with the Sundown Audio SIA-3500D V2, a competition-grade Class-D monoblock amplifier engineered to push your subwoofers to their full potential. Designed for serious bass enthusiasts and competitors, this amp delivers 3500 watts RMS at 1 ohm, with advanced thermal protection and intelligent load monitoring for optimal performance.

⚙️ Key Features:

• Power Output (RMS):
  • 3500W @ 1 Ohm
  • 1800W @ 2 Ohm
  • 1000W @ 4 Ohm

• Stable Impedance: 1-Ohm stable for extreme power demands

• Class-D Technology: High-efficiency circuitry minimizes heat and maximizes output

• Tiffany-style RCA connectors for premium signal integrity

• Variable Low Pass Filter: 35Hz–250Hz

• Subsonic Filter: 10Hz–50Hz

• Bass Boost: 0–9dB @ 45Hz

• Remote Bass Knob: Included with voltage meter display

• Protective Features: Thermal, overload, short-circuit, and DC offset protection