Whether you're hitting the road on your bike, tearing through rough trails on your side-by-side, or cruising open waters, the DS18 NXL 4-Channel Full-Range Class D IP67 Marine NANO Amplifier delivers exceptional performance and powers your entire system with efficiency and precision – all in a compact package. 4-channel configuration provides versatility for all your speaker setups, while full-range capability can be run on subs, mids, or tweeters. Built with a stable and reliable 4-layer PCB layout design, this marine amplifier ensures consistent performance even in challenging conditions. Featuring a max power of 1,800W and a frequency response of 20Hz–20KHz, it delivers rich and immersive sound across all frequencies. Selectable X-Over feature allows you to customize your audio experience with options like LPF (Low Pass Filter), FULL range, and HPF (High Pass Filter). 4 x 150W of RMS power at 2 Ohms and 4 x 100W of RMS power at 4 Ohms lets you enjoy crystal-clear audio with plenty of volume. IP67 waterproof construction withstands the harshest environments. Ultra-compact size makes installation a breeze.

• Versatile 4-channel configuration
• Full-range capability can be run on subs, mids, or tweeters
• Stable, reliable 4-layer PCB layout
• Max power of 1,800W
• Frequency of response of 20Hz–20KHz
• Selectable X-Over feature allows you to customize your audio experience
• 4 x 150W of RMS power at 2 Ohms and 4 x 100W of RMS power at 4 Ohms
• IP67 waterproof construction