• POWERFUL PERFORMANCE: The DS18 SMD-8500.1D Monoblock Amplifier delivers a massive 8500W RMS at 1-ohm, offering a serious boost in sound performance. Engineered with premium Korean components, its robust construction boasts outstanding durability and reliability.
• INTEGRATED TECHNOLOGY: Featuring a built-in VM-1 voltmeter, the DS18 SMD-8500.1D monitors real-time power draw, providing vital data for optimizing performance. Coupled with RGB lighting, you can personalize your setup with an eye-catching visual display.
• USER-FRIENDLY ADJUSTMENTS: This amplifier includes an IR remote control for effortlessly changing LED patterns and colors. Its precision attenuation knob allows users to easily control bass levels, enhancing your listening experience.
• VERSATILE USAGE: This amplifier is equipped with 1 channel and is compatible with any high-output subwoofer setup, ensuring endless possibilities for customizing and enhancing your audio experience. Perfect for audiophiles and bass enthusiasts.
• HIGH-QUALITY SIGNAL TRANSFER: Equipped with professional Tiffany RCA terminals, the SMD-8500.1D ensures the highest quality audio signal transfer. Say goodbye to poor connections and hello to crisp, clear sound.

Monoblock 8.5K 1-Ohm Stable Class D Amplifier w/ VM-1 Voltmeter SMD-8500.1D DS18

This listing includes:

• (1) Monoblock 8.5K 1-Ohm Stable Class D Amplifier w/ VM-1 Voltmeter SMD-8500.1D DS18


• (1) Remote level knob with clip indicator (metal case)


• (1) IR remote control for LED patterns and colors

The SMD-8500.1D is engineered for audiophiles and bass enthusiasts who demand exceptional control and power. With 1-ohm stability, a fixed low-pass filter, and infrasonic protection, this amplifier ensures precision tuning for subwoofer optimization. The linkable mode allows for flexible system expansion, making it an excellent choice for competitive and show-grade car audio setups.

Key Features

• 8500W RMS Power at 1 Ohm – Delivers massive power for driving high-output subwoofers.


• Class D Design – Increases efficiency and reduces heat generation during operation.


• Built-in VM-1 Voltmeter – Monitors real-time power draw for optimal performance.


• Dual Cooling Fans – Prevents overheating during extended use, ensuring consistent output.


• Customizable RGB LED Lighting – Adjust the lighting to match your vehicle's aesthetic using the IR remote control.


• Precision Attenuation Knob – Easily control the bass level to suit your listening preferences.


• Professional Tiffany RCA Terminals – Guarantees high-quality audio signal transmission without loss.


• Comprehensive Protection Suite – Features thermal overload, DC output, short circuit, and voltage input protection for safe operation.


• Clear Half-Top Design – Enhances cooling efficiency and allows for visual access to internal components.


• Robust Build Quality – Manufactured with premium Korean components for durability and reliability.

Specifications:

• Channels: 1 Channel Subwoofer Monoblock


• RMS Power @ 4 Ohm (14.4V): 3300W


• RMS Power @ 2 Ohm (14.4V): 5700W


• RMS Power @ 1 Ohm (14.4V): 8500W


• Minimum Impedance: 1 Ohm


• Power Supply: 0 AWG


• Fuse Rating: 740A


• Frequency Response: 15Hz - 250Hz


• Signal to Noise Ratio: > 98dB


• Efficiency @ 4 Ohm: > 86%


• Damping Factor: 300


• Total Harmonic Distortion (THD): <0.02%


• Low-Pass Filter (LPF) Range: 35Hz - 250Hz


• Bass Boost Range: 30Hz - 60Hz


• Phase Shift Control: 0~180 degrees


• Weight: 22 lbs (9.97 kg)


• Cooling System: Dual Cooling Fans


• Remote Control: Yes (for RGB LED patterns and colors)

Measurements:

• Overall Length: 23.3 inches (562 mm)


• Overall Width: 9.15 inches (232 mm)


• Overall Height: 3 inches (76 mm)


• Heatsink Length: 21.6 inches (550 mm)


• Gross Single Unit Weight: 22 lbs

The SMD-8500.1D amplifier combines style, efficiency, and power, perfect for enthusiasts looking to enhance their audio experience with unparalleled bass.