Cerwin Vega SRPM700.4DW 4-Channel SRPM Stroker Full Range Class-D Amplifier - White

Cerwin Vega SRPM700.4DW 4-Channel SRPM Stroker Full Range Class-D Amplifier - White

Cerwin Vega SRPM700.4DW is a 4-channel full-range Class-D amplifier designed to deliver powerful, efficient performance in car audio, marine-style, motorcycle, boat, and powersports systems. With a high-efficiency digital design, compact white chassis, flexible input options, and adjustable crossover controls, it gives you a practical way to add strong, clean amplification without taking up unnecessary space.

Four-Channel Class-D Power

The SRPM700.4DW uses high-efficiency full-range Class-D digital topology to produce strong, clean power while minimizing heat and energy loss. That makes it well suited to systems where you want dynamic sound and useful headroom without relying on a large amplifier chassis.

Why choose a full-range amplifier with only one type of setup in mind? The four-channel design gives you flexibility for powering speakers across different audio configurations.

Built for Reliable Performance

Inside the Cerwin Vega SRPM700.4DW, advanced surface-mount components work with a durable 4-layer PCB. This construction is designed to support reliability, signal precision, and stable performance while keeping the amplifier's overall design compact.

Compact White Chassis

The white chassis gives the SRPM700.4DW a clean, modern appearance while its compact design helps conserve valuable space. Single-sided connections make the layout practical, especially in tighter vehicle and powersports applications.

The amplifier is designed for use in vehicles, motorcycles, boats, and powersports applications, giving you plenty of flexibility when choosing where it fits into your audio system.

High-Level and Low-Level Input Compatibility

The Cerwin Vega SRPM700.4DW supports both high-level and low-level inputs up to 12V. This allows the amplifier to integrate with factory or aftermarket head units, giving you more options when building or upgrading an audio system.

Multiple Turn-On Options

Different audio systems can require different ways to activate an amplifier. The SRPM700.4DW supports multiple speaker-level turn-on options, including VOX signal sensing, DC offset detection, and remote turn-on.

That flexibility gives the amplifier a more adaptable approach to system integration, rather than forcing every setup into the same configuration.

Adjustable Crossover Controls

The SRPM700.4DW features fully variable crossovers from 35Hz to 350Hz with 12dB per octave slopes. These controls let you fine-tune the frequency response to suit your system.

Top-mounted controls make adjustments quick and convenient. Think of them as the control panel for your amplifier's sound, giving you direct access to the settings that shape how the system performs.

Designed for High-Performance Audio Systems

The Cerwin Vega SRPM700.4DW combines four-channel full-range amplification with a high-efficiency Class-D design, compact dimensions, flexible inputs, multiple turn-on options, and adjustable crossover controls. The result is an amplifier built around performance and system flexibility.

Clean Style Meets Practical Performance

The white finish adds a distinctive look to the amplifier while maintaining the compact design of the RPM Stroker platform. Whether you're working with a vehicle, motorcycle, boat, or powersports system, the SRPM700.4DW provides a combination of useful features and a clean appearance.

With its four-channel full-range design, advanced 4-layer PCB, surface-mount components, high- and low-level inputs, adjustable 35Hz–350Hz crossovers, and selectable VOX, DC Offset, or REM turn-on modes, the Cerwin Vega SRPM700.4DW gives your audio system a versatile amplification solution in a compact white chassis.

Specifications

Power Rating (RMS)

• Power @ 2Ω: 150W x 4
• Power @ 4Ω: 100W x 4
• Power Bridged @ 4Ω: 300W x 2

Power Supply

• Power Supply: Full WPM
• Power Supply Threshold: 10.0V-17.0V (DC)
• Idle Current: (0.7A)

Distortion

• THD 4 (1KHZ @4Ω): 0.07%
• S/N Ratio (A weighted @1W): 77.4 dBA
• S/N Ratio (A weighted @FP): 97.4 dBA

Input Sensitivity

• Low Level Input: 0.2mV-10.0V
• High Level Input: Up to 25W RMS

Input Impedance

• Low Level Input: 22KΩ

Output Stage

• Output Impedance: 0.047Ω
• Damping Factor (50Hz\@4Ω): >250
• Bandwidth (-3db): 10Hz-35Hz

Crossover (1-12dB/Oct)

• Variable High-Pass: 40Hz-400Hz
• Variable low-Pass: 40Hz-400Hz

Dimensions

• Length x Width x Height: 8.66”x5.28”x1.75” (220mm x 134mm x 44.5 mm)

Features

• Selectable X-over: Low Pass/Flat/High Pass
• Selectable Turn On Mode: REM/VOX/DC
• LED Power/Protect Light Indicator
• Output Clipping Indicator - Helps Set Gains
• MFR #: SRPM700.4DW

Frequently Asked Questions

1. What type of amplifier is the Cerwin Vega SRPM700.4DW? It is a 4-channel full-range Class-D amplifier from the Cerwin-Vega RPM Stroker Series.
2. What color is the SRPM700.4DW amplifier? The SRPM700.4DW features a white chassis with a clean, modern appearance.
3. Does the SRPM700.4DW support factory head units? Yes. It supports both high-level and low-level inputs up to 12V, allowing compatibility with factory and aftermarket head units.
4. What is the crossover range on the SRPM700.4DW? The amplifier has fully variable crossovers ranging from 35Hz to 350Hz with 12dB per octave slopes.
5. What turn-on options does the SRPM700.4DW offer? It supports VOX signal sensing, DC offset detection, and remote turn-on options.