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Cerwin Vega RPM Stroker SRPM700.4DW 4-Channel Amplifier
SKU:  SRPM700.4DW

RPM Stroker SRPM700.4DW

SKU:  SRPM700.4DW

Technical Highlights

  • Rated power: 100 W/channel at 4 ohms, 150 W at 2 ohms, 600 W total.
  • 3-way protection circuit, stable performance at 2 ohms, Class D technology.
  • Frequency response from 10-33000 Hz, LED display, aluminum heatsink.
  • More technical details
Normal price €579,00
Normal price €579,00 Selling price €579,00
5% discount with credit card
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Jun 9, - Jun 14,
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RPM Stroker SRPM700.4DW by Cerwin Vega

The Cerwin Vega RPM Stroker SRPM700.4DW is a 4-Channel Amplifier of Class D with integrated speed control. The device features a pulse width modulated MOSFET power supply and a high-performance heat sink made of an aluminum alloy. The construction is waterproof and salt-resistant, and the circuit board is coated with a protective lacquer. An LED operation and protection light, as well as a 3-way protection circuit against overheating, overload, and short circuit, are integrated. The signal detection allows for automatic remote turn-on. The amplifier offers speaker level inputs for high level and a pair of preamp outputs.

Features
  • Product Type: 4-Channel Amplifier
  • Stroker Series with speed control
  • Class D technology
  • 2 Ohm stable operation
  • Waterproof and salt-resistant construction
  • Circuit board with protective lacquer
  • High-performance heat sink made of aluminum alloy
  • Pulse width modulated MOSFET power supply
  • Dimensions: 220 mm length x 134 mm width x 44 mm height
  • 3-way protection circuit: Overheating, overload, short circuit
  • LED operation and protection light
Technical Specifications
  • Rated power at 4 Ohm: 100 Watts x 4 Channels
  • Rated power at 2 Ohm: 150 Watts x 4 Channels
  • Bridged operation: 300 Watts x 2 Channels at 4 Ohm
  • Total output power: 600 Watts
  • Frequency response: 10 - 33000 Hz
  • Input sensitivity low level: 0.2 mV - 10.0 Volts
  • Input sensitivity high level: up to 25 Watts RMS
  • Total harmonic distortion (THD): 0.07 %
  • Signal-to-noise ratio: -97.4 dB
  • Variable high-pass filter: 40 Hz

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Cerwin Vega RPM Stroker SRPM700.4DW Datasheet

Frequently Asked Questions about RPM Stroker SRPM700.4DW


What power does the RPM Stroker SRPM700.4DW deliver at different ohm values?

The RPM Stroker SRPM700.4DW provides a nominal power of 100 watts per channel at 4 ohms and 150 watts per channel at 2 ohms. In bridged mode, it reaches 300 watts per channel at 4 ohms. The Amplifier is ideal for various application scenarios, as it delivers a total power of 600 watts. This output power allows you to effectively drive powerful speakers. The Class D technology also ensures high energy efficiency, resulting in less heat generation and thus guaranteeing loss-free operation.

How stable is the performance of the RPM Stroker SRPM700.4DW Amplifier at low ohm values?

The RPM Stroker SRPM700.4DW from Cerwin Vega offers stable performance at 2 ohms thanks to its Class D design. This design minimizes distortion and ensures reliable power delivery even with demanding speaker systems. With an input impedance of 2 ohms, the Amplifier is capable of operating efficiently in power-intensive scenarios, making it particularly suitable for modern, high-performance car audio systems. Another advantage of this stability is the consistently high sound quality regardless of the speaker configuration.

What are the special protection circuits of the RPM Stroker SRPM700.4DW?

The RPM Stroker SRPM700.4DW features a 3-way protection circuit that protects against overheating, overload, and short circuits at the speaker. These protection circuits are crucial for ensuring the longevity of both the Amplifier and the connected speakers. The Amplifier is also equipped with an LED operation/protection light that indicates the status of the device. Such safety features are particularly important in more complex audio systems, where unforeseen power demands can arise.

How does the signal-controlled remote turn-on work with the RPM Stroker SRPM700.4DW?

The RPM Stroker SRPM700.4DW is equipped with a signal-controlled remote turn-on feature that allows the amplifier to automatically power on when an audio signal is detected. This function is particularly useful when the amplifier is installed in a vehicle, as it eliminates the need for manual control and enhances convenience. The remote turn-on, also known as remote activation, uses speaker signals as triggers, making integration into existing audio systems easier.

How do I install the RPM Stroker SRPM700.4DW in my car?

For the installation of the RPM Stroker SRPM700.4DW in a vehicle, it is important to note the dimensions of 220 mm in length, 134 mm in width, and 44 mm in height. Due to these dimensions, the amplifier fits in most common audio installation locations in the car. It is advisable to place the amplifier in a well-ventilated area to optimize the cooling performance of the aluminum heat sink. The waterproof construction also allows placement in slightly damp areas, although direct water exposure should be avoided.

What frequency range does the RPM Stroker SRPM700.4DW cover?

The frequency response of the RPM Stroker SRPM700.4DW ranges from 10 to 33000 Hz, making it suitable for reproducing a wide spectrum of audio signals. This ranges from deep bass to high tones, which are necessary for detailed sound reproduction. Especially if you enjoy listening to music at high volumes, this frequency range proves advantageous as it supports a balanced and full sound. The accurate reproduction of low and high tones makes this amplifier ideal for demanding audio applications in the car.

What is meant by the high-performance heat sink of the RPM Stroker SRPM700.4DW?

The RPM Stroker SRPM700.4DW is equipped with a high-performance aluminum alloy heat sink that is crucial for heat dissipation. This heat sink allows for continuous operation of the amplifier even at high power output without overheating. The use of aluminum as a material ensures that heat is effectively dissipated, as it is an excellent heat conductor. This property is particularly important for the lifespan of the amplifier and to avoid performance losses during intense use.

How waterproof is the RPM Stroker SRPM700.4DW?

The RPM Stroker SRPM700.4DW features a waterproof design that makes it resistant to moisture. This property is especially beneficial in vehicle applications, where humidity is a common issue. Combined with the salt-resistant coating, the amplifier is particularly well-suited for marine applications or humid environments. This design provides additional protection against environmental influences and makes the amplifier resilient and robust against corrosion.

What signal-to-noise ratio does the RPM Stroker SRPM700.4DW offer?

The RPM Stroker SRPM700.4DW offers a signal-to-noise ratio of -97.4 dB, which ensures extremely high sound purity and low distortion. A better signal-to-noise ratio means that the amplifier is capable of reproducing clearer and cleaner audio signals without disturbing background noise. Especially at higher volumes, you will notice the difference, as the music does not distort even at maximum volume, while the quiet sounds remain clear and distinct.

What input sensitivity does the RPM Stroker SRPM700.4DW support?

The RPM Stroker SRPM700.4DW offers flexible input sensitivity ranging from 0.2 mV to 10.0 volts for low levels. For high levels, it supports a value of up to 25 watts RMS. This flexibility allows for integration into various audio setups and adaptation to different signal sources. This adaptability is particularly advantageous when using different types of sources with varying output levels, as it enables optimal adjustment of volume and sound quality.

Manufacturer information / responsible person

Elofssons Försäljnings AB
Björn Elofsson
Gruvgatan 31A
421 30 Västra Frölunda / Gothenburg
Sweden

Contact: support@dbakuten.se

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