Cerwin Vega HRPM350.1D RPM HED Series 1-Channel Monoblock Class-D Marine Grade Amplifier

Cerwin Vega HRPM350.1D

The Cerwin-Vega HRPM350.1D RPM HED 1-Channel Marine Grade Class-D Monoblock Amplifier, designed to deliver powerful bass performance, rugged durability, and efficient operation in harsh outdoor environments. Engineered for boats, motorcycles, ATVs, UTVs, and other recreational vehicles, this marine-grade monoblock amplifier provides the clean power needed to drive subwoofers while withstanding the elements.

The Cerwin-Vega HRPM350.1D marine amplifier utilizes advanced Class-D amplifier technology, delivering impressive output while maintaining excellent efficiency and low heat generation. This efficient design ensures stable performance even during long listening sessions, allowing your audio system to produce deep, impactful bass without distortion.

Built specifically for marine and outdoor use, the HRPM350.1D features a rugged die-cast aluminum chassis designed to protect the internal components from water, vibration, dirt, and harsh environmental conditions. This durable construction helps ensure long-lasting reliability whether you're cruising across open water or riding off-road trails.

Despite its compact size, the amplifier provides strong power output designed specifically for subwoofer applications. The monoblock configuration concentrates power into a single channel, making it ideal for driving marine subwoofers and enhancing low-frequency performance in your audio system. Whether you're listening to rock, EDM, hip-hop, or country, the HRPM350.1D delivers the deep bass impact and clarity that Cerwin-Vega is known for.

The compact design also makes installation easy in tight spaces, which is perfect for boats, motorcycles, golf carts, and powersports vehicles where mounting space is limited.

Features :

• 1-Channel Marine-Grade Class-D Monoblock Amplifier
• Designed Specifically for Marine and Powersports Audio Systems
• Efficient Class-D Technology for Powerful, Clean Bass output
• Compact Design Ideal for Tight Installations
• Durable Die-Cast Aluminum Chassis for Environmental Protection
• Weather-Resistant Construction for Marine and Outdoor Use
• IPX67 Waterproof Rating
• Balanced Inputs
• Power & Protection LED Light Status Indicator
• Remote Bass Knob Included
• Thermal, Voltage & Short Circuit Protection

Specifications :

• RPM HED Series 1-Channel Monoblock Class-D Marine Amplifier
• Power Rating :
  • RMS Power (@ 1Ω) : 350 Watt x 1 Channel
  • RMS Power (@ 2Ω) : 220 Watt x 1 Channel
  • RMS Power (@ 4Ω) : 120 Watt x 1 Channel
• Total Harmonic Distortion : <0.3%
• S/N Ratio (1W @ 4Ω) : >85dB
• Gain Range : 200mV - 10.0V
• Frequency Range : 50Hz - 250Hz
• Crossover (-24dB/Oct) :
  • Variable High-Pass : N/A
  • Variable Low-Pass : 50Hz - 250Hz
  • Variable Sub-Sonic : 10Hz - 50Hz
• Adjustable Bass Boost : 0dB - 18dB
• Bass Remote Control : Yes
• Dimensions : 7.92" x 3.24" x 1.41" (201.2 x 82.4 x 35.8)mm