DS18 NXL-F4 4-Ch Marine & Powersports Amplifier Class D 1200W Flush Mount IPX67

• High-Powered Performance: Delivers up to 1200 watts of peak power, providing you with an exceptional audio experience while out on the water or off-road.
• IPX67 Waterproof and Dustproof: Built to withstand harsh marine and outdoor environments, ensuring reliable operation and longevity.
• 4 Channel Configuration: Provides versatility for powering multiple speakers or configurations, giving you flexibility in your audio setup.
• Compact and Flush Mount Design: Easily mounts into your boat or vehicle, saving space and providing a clean, integrated appearance.
• Class D Efficiency: Enjoy efficient power usage and less heat generation, leading to a cooler running amplifier and enhanced performance.
• Durable Construction: Built with high-quality materials to ensure durability and performance in challenging environments.
• Adjustable Controls: Customize your audio experience with adjustable gain and crossover settings for optimal sound quality.

DS18 NXL-F4 4-Ch Marine & Powersports Amplifier Class D 1200W Flush Mount IPX67

This listing includes: 

• (1) DS18 4 Channel Marine Amplifier NXL-F4

Product Description:

The F4 is an exact duplicate of the very popular NXL-400.4 but now offered in flat mount configuration so you can keep a flush and clean look to your install. This 4 channel amplifier is the go to source to power all your DS18 marine speakers as all are an amazing fit with this sleek and powerful hydro amp.

Introducing the DS18 NXL-F4 4 Channel Marine & Powersports Amplifier, your perfect audio companion for all your water and off-road adventures. Designed with exceptional durability and performance in mind, this Class D amplifier delivers up to 1200 watts of power, providing you with high-quality sound and outstanding performance. With its IPX67 rating, it is waterproof and dustproof, making it a reliable choice for marine and powersports use. The flush mount design ensures easy installation and a sleek look, while the compact size saves space without compromising on power. Elevate your audio experience and enjoy your time on the water or off-road like never before with the DS18 NXL-F4!

Highlights:

• IPX67 with flush mount design for simple and clean install on roof, panel and sub bux applications. (No exposed wiring)



• Built in voltmeter to monitor battery and charging system.



• Designed specifically for all powersport applications.



• Conformal Coated PCB to withstand outdoor elements.



• Full range Class D design offers efficiency and performance.



• Compact size for easy installation.



• Selectable/variable HPF/LPF/FULL Crossovers (40Hz-400Hz) clipping, power, protection status LED Indicator.



• Flush Mount Design, Perfect for Boxes, Boat Walls, ATV/RV, Wall Mount, etc.

SPECIFICATIONS:

• RMS Power @ 2 Ohm: 4 x 160 Watts



• RMS Power @ 4 Ohm: 4 x 100 Watts



• RMS Power @ 4 Ohm Bridged: 2 x 320 Watts



• Total Harmonic Distortion: Less than 0.1%



• S/N Ratio Ref 1W @ 4 Ohm: 90dB



• Gain Range: 0.2 ~ 6 Volts



• Crossover Range: 40Hz ~ 400Hz



• Frequency Range: 20Hz ~ 20KHz



• Bass Boost: 0 ~ 18dB (Rear Channels)



• Forced Cooling System: N/A



• Bass Remote Control: N/A



• Amplifier Class: Full Range Digital

DIMENSIONS:

• Length: 9.37 (238mm)



• Width: 5.31 (135mm)



• Height: 1.61 (41mm)

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
• Apple Pay
• Meta Pay (formerly Facebook Pay)
• Google Pay
• Shop Pay
• PayPal

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.

Why Can’t I Track My Order?

If you're having trouble tracking your order:

• Make sure you’ve received the shipping confirmation email with the tracking number.
• Log into your account on our website and use the “Check Your Order Status” button.
• If the issue persists, please refer to our detailed guide on tracking your order or contact our customer service team for further assistance.