
Best DS18 HYDRO NVY-IPX7.4 Marine Amplifier
September 4, 2026
DS18 NXL-X1200.5D
September 4, 2026600.00€ Original price was: 600.00€.580.00€Current price is: 580.00€.
The DS18 HYDRO NXL-X1000.1D is a high-performance Class D marine monoblock amplifier engineered to deliver exceptional low-frequency power for boats, yachts, UTVs, ATVs, motorcycles, golf carts, and other powersports vehicles. Delivering up to 1000W RMS at 1Ω, the DS18 HYDRO NXL-X1000.1D is designed to drive marine subwoofers with outstanding efficiency and reliability while maintaining a compact footprint.
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DS18 HYDRO NXL-X1000.1D Class D Marine Monoblock Amplifier
Overview
The DS18 HYDRO NXL-X1000.1D is a high-performance Class D marine monoblock amplifier engineered to deliver exceptional low-frequency power for boats, yachts, UTVs, ATVs, motorcycles, golf carts, and other powersports vehicles. Delivering up to 1000W RMS at 1Ω, the DS18 HYDRO NXL-X1000.1D is designed to drive marine subwoofers with outstanding efficiency and reliability while maintaining a compact footprint.
Built for demanding outdoor environments, the DS18 HYDRO NXL-X1000.1D features an IP67 waterproof aluminum chassis with UV and salt-fog protection, a 4-layer PCB, adjustable low-pass crossover, subsonic filter, bass boost, and phase control. Advanced protection circuitry ensures dependable operation in all marine and off-road applications.
Main Features
- Class D marine monoblock amplifier
- 2000W Peak Power
- 350W RMS @ 4Ω
- 600W RMS @ 2Ω
- 1000W RMS @ 1Ω
- IP67 waterproof construction
- Variable low-pass crossover (50–250 Hz)
- Variable subsonic filter (10–55 Hz)
- Adjustable bass boost (0–18 dB @ 42 Hz)
- Variable phase control (0°–180°)
- UV and salt-fog resistant
- Clip, Power and Protection LED indicators
- 4-layer PCB with quick-connect power harness
Specifications
| Specification | Value |
|---|---|
| Brand | DS18 |
| Series | HYDRO NXL |
| Model | NXL-X1000.1D |
| Part Number | NXL-X1000.1D |
| Product Type | Marine Monoblock Amplifier |
| Amplifier Class | Class D (Digital) |
| Channels | 1 |
| Peak Power | 2000 W |
| RMS Power @ 4Ω | 1 × 350 W |
| RMS Power @ 2Ω | 1 × 600 W |
| RMS Power @ 1Ω | 1 × 1000 W |
| Frequency Response | 10 Hz – 250 Hz |
| Signal-to-Noise Ratio | >82 dB |
| Total Harmonic Distortion (THD) | <0.05% |
| Efficiency @ 4Ω | 83% |
| Input Sensitivity | 200 mV – 5 V |
| Input Impedance | 20 kΩ |
| Low-Pass Filter | 50–250 Hz |
| Bass Boost | 0–18 dB @ 42 Hz |
| Subsonic Filter | 10–55 Hz |
| Phase Control | 0°–180° |
| Minimum Impedance | 1Ω |
| Power Input | 4 AWG Tinned OFC |
| Fuse Rating | 2 × 50 A (100 A Total) |
| LED Indicators | Power / Protection / Clip |
| Waterproof Rating | IP67 |
| UV & Salt Fog Protection | Yes |
| Thermal Protection | Yes (75°C) |
| Overload Protection | Yes |
| Short Circuit Protection | Yes |
| Voltage Protection | 7–16 V |
| Chassis Material | Brushed Aluminum |
| Color | Black |
| Dimensions (L × W × H) | 302 × 112 × 45 mm (11.9″ × 4.4″ × 1.77″) |
| Weight | 2.21 kg (4.9 lb) |
Package Contents
- 1 × DS18 HYDRO NXL-X1000.1D Marine Amplifier
- Power and speaker quick-connect harnesses
- Marine-grade fuse holder
- Mounting hardware
- User manual

