Monoblock 3K 1-Ohm Stable Class D Amplifier w/ VM-1 Voltmeter SMD-3000.1D DS18

• POWERFUL PERFORMANCE: The DS18 SMD-3000.1D Monoblock Amplifier delivers a massive 3000W 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-3000.1D 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-3000.1D ensures the highest quality audio signal transfer. Say goodbye to poor connections and hello to crisp, clear sound.

Monoblock 3K 1-Ohm Stable Class D Amplifier w/ VM-1 Voltmeter SMD-3000.1D DS18

This listing includes:

• (1) Monoblock 3K 1-Ohm Stable Class D Amplifier w/ VM-1 Voltmeter SMD-3000.1D DS18


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


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

The SMD-3000.1D 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

• 3000W 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): 1300W


• RMS Power @ 2 Ohm (14.4V): 2200W


• RMS Power @ 1 Ohm (14.4V): 3000W


• Minimum Impedance: 1 Ohm


• Power Supply: 0 AWG


• Fuse Rating: 350A


• 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: 12 lbs (5.44 kg)


• Cooling System: Single Cooling Fan


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

Measurements:

• Overall Length: 14.25 inches (362 mm)


• Overall Width: 9.15 inches (232 mm)


• Overall Height: 3 inches (76 mm)


• Heatsink Length: 12.6 inches (320 mm)


• Gross Single Unit Weight: 12 lbs (5.44 kg)

The SMD-3000.1D amplifier combines style, efficiency, and power, perfect for enthusiasts looking to enhance their audio experience with unparalleled bass.

Accepted Payment Methods at Big Jeff Audio

At Big Jeff Audio, we strive to make your shopping experience as smooth as possible by offering a wide variety of payment options. Below is a complete list of the payment methods we accept:

Credit and Debit Cards

• Visa
• Mastercard
• American Express
• Discover
• Diners Club

Digital Wallets

• Amazon Pay
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International Payment Methods

• Bancontact
• iDEAL

Bank Transfers

• Zelle

Financing Options

We also offer financing options to make purchasing easier. Learn more about our financing options here.

• Klarna
• Affirm
• Sezzle
• Snap
• Acima
• Tiptop

If you have any questions or need assistance with payments, feel free to reach out to us at info@bigjeffaudio.com or call us at 737-BIG-JEFF.

Shipping Options and Delivery Time

Do You Offer Expedited Shipping?

Yes! At checkout, you can select from different shipping options:

• Standard Shipping: Free for orders over $100.
• Expedited Shipping: Available at an additional cost, calculated based on the weight and destination of your order.

How Long Does Delivery Take?

• Handling Time: Most orders are processed and shipped within 1 business day after receiving cleared payment. Occasionally, additional handling time may be required, but we’ll notify you if that’s the case.
• Standard Shipping: Typically takes 3-5 business days, though delivery may be affected by extreme weather or holidays.

What Happens If My Package Is Undeliverable?

If your package is refused or marked undeliverable and returned to us by the carrier, you’ll need to pay the full shipping cost to have the package resent. Alternatively, we can refund your order, minus the cost of shipping.

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