Cerwin Vega SRPM1100.5DW Stroker RPM Series 5-Channel Full Range Class-D Marine Amplifier (White)

Cerwin Vega SRPM1100.5DW

The Cerwin-Vega SRPM1100.5DW RPM Stroker 5-Channel Full Range Class-D Amplifier, engineered to deliver powerful multi-channel performance, exceptional efficiency, and precision audio control. As part of the high-performance Cerwin-Vega RPM Stroker Series, this amplifier is designed for enthusiasts who want to power their entire sound system including speakers and subwoofers from a single compact amplifier.

The SRPM1100.5DW 5-channel amplifier features an advanced high-efficiency Class-D full-range digital topology, allowing it to produce impressive power output while maintaining optimal energy efficiency. This modern amplifier design minimizes heat while delivering dynamic, distortion-free sound across the entire audio spectrum.

Built with advanced surface-mount components and a durable 4-layer PCB, the RPM Stroker amplifier platform ensures exceptional reliability and signal accuracy. These high-quality internal components provide consistent performance even during high-output listening sessions, making the amplifier ideal for demanding car audio installations.

The Cerwin-Vega SRPM1100.5DW amplifier is designed with installers and enthusiasts in mind. Its compact chassis with single-sided connections allows for clean and efficient installation in tight spaces. The amplifier also supports high-level and low-level inputs up to 12 volts, making it compatible with both factory and aftermarket head units.

Advanced tuning features provide complete control over your system’s sound. Fully variable crossovers ranging from 35Hz to 350Hz with 12dB per octave filtering allow precise frequency adjustments for both speakers and subwoofers. A bass remote control with optional in-dash mounting lets you easily adjust subwoofer output from the driver’s seat for on-the-fly bass control.

The amplifier also offers multiple turn-on options including VOX signal sensing, DC offset, or remote turn-on, ensuring flexible integration into any vehicle audio system.

Features :

• 5-Channel Full Range Class-D Amplifier for Complete Audio Systems
• High-Efficiency Digital Topology for Powerful Output
• Advanced 4-Layer PCB Design for Reliability and Performance
• High and Low-level Inputs up to 12V for System Compatibility
• Fully Variable Crossovers (35Hz–350Hz)
• Selectable Low Pass / Flat / High Pass Crossovers
• Selectable REM / VOX / DC Turn On Mode
• Selectable Input Configuration 4CH or 5CH Mode
• LED Power / Protect Light Indicator
• Output Clipping Indicator - Helps Set Gains
• Remote Bass Level Control with Optional In-dash Installation

Specifications :

Stroker RPM Series 5-Channel Full Range Class-D Marine Amplifier

Power Rating

• RMS Power (@ 2Ω) : 120 Watt x 4 Channel / 500 Watt x 1 Channel
• RMS Power (@ 4Ω) : 100 Watt x 4 Channel / 350 Watt x 1 Channel
• RMS Power Bridged (@ 4Ω) : 200 Watt x 2 Channel / 300 Watt x 1 Channel

Power Supply

• Power Supply : Full PWM
• Power Supply Threshold : 10.0VDC - 17.0VDC
• Idle Current : 0.7A

Distortion

• THD 4 (1KHz @ 4Ω) : 0.03%
• S/N Ratio (A Weighted @ 1W) : -76.7dBA
• S/N Ratio (A Weighted @ FP) : -96.7dBA

Input Sensitivity

• Low Input Level : 200mV - 10.0V
• High Input Level : Up to 25W RMS

Input Impedance

• Low Input Level : 22KΩ
• High Input Level : N/A

Output Stage

• Output Impedance : 0.051Ω
• Damping Factor (50Hz @ 4Ω) : >70
• Bandwidth (-3dB) : 10Hz - 350Hz

Crossover (-12dB/Oct)

• Variable High-Pass : 40Hz - 400Hz
• Variable Low-Pass : 30Hz - 300Hz
• Variable Sub-Sonic : N/A

Fuse Rating

• ATC : N/A

Dimensions

• L x W x H : 10.25" x 5.28" x 1.75" (260.0 x 134.0 x 44.5)mm