DS18’s NXL-X850.4D is a powerhouse designed by DS18 for those seeking exceptional power output and enhanced sound performance.

With its 4-channel configuration, the NXL-X850.4D is perfect for powering a set of speakers or bridging the power to supercharge a subwoofer, offering versatile options for customization. The high pass and low pass filters allow precise tuning, ensuring crystal clarity at any volume level for an unparalleled audio experience.

The NXL-X850.4D has an IP67 waterproof rating, making it ideal for marine environments and outdoor adventures. Whether you're hitting the trails or cruising on the lake, the NXL series will withstand UV rays, saltwater exposure, and foggy conditions without compromising on performance.

The DS18 HYDRO NXL-X850.4D delivers a maximum output of 2400W, with 600W x 2CH bridged at 4-Ohms, 200W x 4CH at 4-Ohms, and 300W x 4CH at 2-Ohms, ensuring a powerful and immersive sound experience.

Installation is a breeze thanks to the ultra-compact size and direct power harness design with marine-grade OFC tinned wires. DS18's latest digital amplifier design with SMC technology guarantees top-notch audio quality, while the included marine-grade fuse and fuse holder provide ultimate protection against the elements.

Experience enhanced sound quality and power with DS18’s NXL-X850.4D!

Highlights:

• The included a marine grade fuse and fuse holder that is connected inline with your main power wire will help with ultimate protection against the elements.
• IP67 Waterproof Rating
• UV, Salt and Fog Protection
• Direct Power Harness Design with Marine Grade OFC Tinned Wires
• Latest Digital Amplifier Design With SMC Technology
• Maximum output of 600W x 2CH bridged at 4-Ohms, 200W x 4CH at 4-Ohms, and 300W x 4CH at 2-Ohms

Power:

• Total Watts (Peak): 2400W
• RMS Power @ 4 ohm: 4 x 200W
• RMS Power @ 2 ohm: 4 x 300W
• RMS Power @ 4 ohm Bridge: 2 x 600W

Audio:

• Frequency Response: 10Hz-20KHz
• Signal to Noise Ratio: > 83dB
• Efficiency @ 4ohm: 80%
• Input Impedance: 20KO
• Channel Separation: 60dB
• Total Harmonic Distortion (THD): < 0.04%
• Low Level Input Range: 200mV-5V
• Selectable X-Over: HPF/Full/LPF
• X-Over Filter Range: 40Hz-2KHz

Features:

• Amplifier Class: Digital
• Amplifier Type: Stereo Full Range
• Number of Channels: 4
• Minimum Impedance: 2 Ohms (Stereo) / 4 Ohm (Bridge)
• Led Indicators: Power / Protection / Clip
• Power Input Size: 8GA Tinned OFC
• Fuse Size: 2 x 50A (100A)
• Thermal Protection
• Over-Load Protection
• Short Circuit Output Protection
• Voltage Input Protection
• Body Color / Finish: Black Brushed Aluminum

Measurements:

• Overall Length: 11.8" / 301mm
• Overall Wide: 4.4" / 112mm
• Overall Height: 1.77" / 45mm
• Heat-sink Length: 10.2" / 261mm

Shipping Policy

DBs Car Audio is proud to offer fast & free shipping on all items listed in our store!!

Shipping Methods and Transit Times

DBs Car Audio ships orders from our Saint Cloud, Florida location. On occasion, orders will be fulfilled directly by the manufacturer or distributor in order to reduce the shipping time..

Order Tracking

Once an order has been shipped, we send our customers an email with the tracking number for the order. Click on the tracking link in the email to follow the location of the package on the carrier's website. If you did not receive a tracking number by email or need to confirm the tracking information, please contact call us at 1-800-927-9390

Signature Required

Due to the valuable contents of some shipments, DBs Car Audio will only require a signature upon delivery if the order is over $500. Such guidelines will not be overruled upon the customer's request. Please understand that this is a security measure taken by our Company to ensure the safe delivery of each package and guarantee excellent service. Many of our third-party shipping carriers and payment companies require signatures upon delivery to protect against fraud and theft. Customers may request a signature upon delivery by emailing us at dbscaraudiofl@gmail.com.

Shipping Policy Disclaimer

Delivery estimates do not apply to items shipped directly from the manufacturer, nor out-of-stock items. Some items that ship from the manufacturer can only be delivered to addresses within the 48 continental states.

Standard delivery time for domestic customers will average from 2-4 business days, but can take longer in some cases. Saturday, Sunday and national holidays are not considered business days for delivery purposes.

Our Shipping Guarantee applies only to shipments delayed due to our service failure. We will not guarantee shipments that are delayed due to an act of god (ex: weather), a catastrophic event, or failure by our delivery partners. Our guarantee is also voided if incorrect billing or shipping information is given and results in your order being delayed to its destination. Our guarantee is also void if no one is available to sign for shipment when delivery attempt is made if a signature is required.