Description
DS18 NXL-N4 HYDRO Nano Series 4-Channel Class-D Marine Amplifier
Transform the audio experience in your marine vessel, UTV, or motorcycle with the DS18 NXL-N4, a robust 4-channel amplifier from their rugged HYDRO Nano series. Engineered to deliver massive, full-range power to multiple speakers without taking up valuable cargo space, this highly efficient Class-D amplifier pumps out 150 watts RMS per channel at 2 ohms, 100 watts RMS per channel at 4 ohms, or a massive 300 watts RMS x 2 channels bridged at 4 ohms. Whether you are driving a complete set of high-performance wake tower speakers, a powerful array of motorcycle fairing and saddlebag coaxials, or outfitting your side-by-side with a complete custom sound system, the NXL-N4 provides the dynamic, crystal-clear power you need in extreme outdoor environments.
Designed to withstand the absolute harshest conditions on land or water, the NXL-N4 boasts a strict IP67 waterproof rating, ensuring complete protection against moisture, mud, salt, and dust. Internally, it features a highly stable 4-layer PCB layout built with reliable Surface Mount Component (SMC) technology, ensuring flawless performance even under extreme off-road vibration or pounding boat wakes. The extruded aluminum chassis—styled in DS18’s signature black and red finish—acts as a highly efficient heat sink to keep the amplifier running cool even during extended high-volume listening sessions. With an incredibly small footprint of just under 10 inches long, this "Nano" amplifier can be stealthily tucked away in the tightest spaces, all while backed by comprehensive multi-way protection circuitry.
Key Features & Specifications
Transform the audio experience in your marine vessel, UTV, or motorcycle with the DS18 NXL-N4, a robust 4-channel amplifier from their rugged HYDRO Nano series. Engineered to deliver massive, full-range power to multiple speakers without taking up valuable cargo space, this highly efficient Class-D amplifier pumps out 150 watts RMS per channel at 2 ohms, 100 watts RMS per channel at 4 ohms, or a massive 300 watts RMS x 2 channels bridged at 4 ohms. Whether you are driving a complete set of high-performance wake tower speakers, a powerful array of motorcycle fairing and saddlebag coaxials, or outfitting your side-by-side with a complete custom sound system, the NXL-N4 provides the dynamic, crystal-clear power you need in extreme outdoor environments.
Designed to withstand the absolute harshest conditions on land or water, the NXL-N4 boasts a strict IP67 waterproof rating, ensuring complete protection against moisture, mud, salt, and dust. Internally, it features a highly stable 4-layer PCB layout built with reliable Surface Mount Component (SMC) technology, ensuring flawless performance even under extreme off-road vibration or pounding boat wakes. The extruded aluminum chassis—styled in DS18’s signature black and red finish—acts as a highly efficient heat sink to keep the amplifier running cool even during extended high-volume listening sessions. With an incredibly small footprint of just under 10 inches long, this "Nano" amplifier can be stealthily tucked away in the tightest spaces, all while backed by comprehensive multi-way protection circuitry.
Key Features & Specifications
- RMS Power Output: Delivers 150W x 4 channels @ 2-Ohms, 100W x 4 channels @ 4-Ohms, or bridged 300W x 2 channels @ 4-Ohms (1800W Peak Power).
- Marine & Powersports Ready: Carries a strict IP67 waterproof rating, making it completely protected against direct water spray, mud, salt, and dust for true all-weather reliability.
- Class D Efficiency: Utilizes a high-efficiency, full-range digital Class D design with a stable 4-layer PCB layout to generate massive power with minimal current draw on your charging system.
- Ultra-Compact "Nano" Footprint: Measuring approximately 9.84" L x 3.67" W x 1.56" H, its micro-sized chassis allows for incredibly stealthy installations inside fairings, under seats, or in small boat compartments.
- Audio Tuning: Equipped with independent front and rear selectable crossovers (HPF / LPF / FULL) and a variable filter range of 40Hz to 500Hz to properly tune mids, highs, or bridged subwoofers.
- Rugged Construction: Housed in a durable black and red extruded aluminum heatsink that efficiently dissipates heat, ensuring thermal stability during intense use.
- Smart Protection: Features an integrated LED status indicator and comprehensive protection circuitry (thermal, overload, DC output, short circuit, and high/low voltage input protection).
- Wiring Configuration: Pre-wired with heavy-duty OFC (Oxygen-Free Copper) power, ground, and speaker pigtails for maximum current transfer and a watertight, corrosion-resistant installation.
Shipping & Delivery
Free shipping applies to orders $50 and over shipped within the 48 Contiguous U.S. States. Most orders ship the same or next business day. Tracking is included and will be updated upon shipment.
Additional shipping fees are required for all other locations (including but not limited to): PO Boxes, APO/FPO address, AK, HI, PR, Guam, Canada, and other countries outside the USA
We will make every attempt to process and ship orders within 2 business days of your cleared payment. We will contact you, should there be a problem or delay with your order. Please allow proper delivery time for your package to arrive.
Orders via UPS Ground arrive within 2-6 business days. Smaller or lighter weight items typically ship via USPS First Class or USPS Priority Mail.
