3. Crunch car speakers, Subwoofer & more
  5. GPX500.2

GPX500.2

16 reviews

125 Watt

GPX500.2

16 reviews

Technical Highlights

  • Power: 2 x 70/125 Watts RMS at 4/2 Ohms, 1 x 250 Watts RMS bridged.
  • 2 x 140/250 Watts MAX at 4/2 Ohms, 1 x 500 Watts MAX bridged at 4 Ohms.
  • RCA inputs and outputs, Bass and Treble boost at 0/6/12 dB.
  • More technical details
€64.90
€64.90 €64.90
2% discount with credit card

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ProductGPX500.2

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1 year extra warranty

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datasheet
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€64.90
€64.90 €64.90

More power than GPX500.2 here!

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Crunch GPX500.2 is a 2-Channel Amplifier with high-pass and low-pass filters in the range of 50-250 Hz. Bass and treble boost are adjustable at 0/6/12 dB each. The connection is made via RCA inputs and RCA outputs. The output power is 2 x 70/125 Watts RMS at 4/2 Ohm and bridged at 1 x 250 Watts RMS at 4 Ohm, additionally 2 x 140/250 Watts MAX at 4/2 Ohm and 1 x 500 Watts MAX bridged at 4 Ohm. The dimensions are 254 x 46 x 225 mm.

Features
  • 2-Channel Amplifier
  • High-pass filter 50-250 Hz
  • Low-pass filter 50-250 Hz
  • Bass boost 0/6/12 dB
  • Treble boost 0/6/12 dB
  • RCA inputs
  • RCA outputs
  • Dimensions 254 x 46 x 225 mm
Technical Specifications
  • 2 x 70 Watts RMS at 4 Ohm
  • 2 x 125 Watts RMS at 2 Ohm
  • 2 x 140 Watts MAX at 4 Ohm
  • 2 x 250 Watts MAX at 2 Ohm
  • 1 x 250 Watts RMS bridged at 4 Ohm
  • 1 x 500 Watts MAX bridged at 4 Ohm

datasheet

Open data sheet

Frequently Asked Questions about GPX500.2

What output power does the Crunch GPX500.2 Amplifier offer?

The Crunch GPX500.2 is a 2-Channel Amplifier and delivers various output powers. At 4 Ohm, you can expect 2 x 70 Watts RMS, while at 2 Ohm it increases to 2 x 125 Watts RMS. Bridged, the amplifier delivers 1 x 250 Watts RMS at 4 Ohm. The maximum outputs are 2 x 140 Watts MAX at 4 Ohm, 2 x 250 Watts MAX at 2 Ohm, and an impressive 1 x 500 Watts MAX bridged at 4 Ohm. These outputs provide a rich sound output, ideal for powerful audio applications in vehicles.

What frequency ranges do the high-pass and low-pass filters cover?

The high-pass and low-pass filters of the Crunch GPX500.2 Amplifier are flexibly adjustable and cover a frequency range from 50 to 250 Hz. These filters allow you to isolate or filter out specific sound ranges to optimize the audio experience. Especially in vehicles that require deep bass or high frequencies, you can adjust in this range to tailor the sound to your needs and maximize the audio performance.

How do the bass and treble boost settings work on the Crunch GPX500.2?

The Crunch GPX500.2 Amplifier offers both bass and treble boost options, each adjustable in three levels: 0 dB, 6 dB, and 12 dB. With these adjustment options, you can specifically enhance the low or high frequencies of your audio system. If you prefer strong bass or want to highlight the highs clearly, the amplifier provides the necessary flexibility. Utilizing these features can be particularly advantageous in acoustically demanding environments like the interior of a car.

What connection options does the Crunch GPX500.2 Amplifier offer?

The Crunch GPX500.2 is equipped with RCA inputs and RCA outputs, allowing for seamless integration into most audio systems. These connections are standard in the audio industry and provide a reliable link between the Amplifier and other audio components. If you want to expand or enhance your existing system, these connections offer the necessary flexibility for integration. Especially in the car audio sector, RCA connections are known for their certification and consistent signal transmission.

What are the dimensions of the Crunch GPX500.2 Amplifier, and where can it be placed in the vehicle?

The dimensions of the Crunch GPX500.2 Amplifier are 254 x 46 x 225 mm. This compact design allows for easy integration even in tight spaces, as often found in vehicles. Standard mounting positions for such amplifiers are under the seats or in the trunk, where there is enough space and a stable mounting option available. An important factor in placement is adequate ventilation, which ensures that the amplifier does not overheat and operates reliably over time.

Is the Crunch GPX500.2 Amplifier compatible with common vehicle models?

The Crunch GPX500.2 Amplifier is compatible with a variety of vehicle models thanks to its standard RCA connections and compact dimensions. It is generally not necessary to make specific adjustments for different car brands, as the dimensions of 254 x 46 x 225 mm allow for installation in most cars, including the interiors of sedans and SUVs. The flexibility of the RCA connections also supports integration into cross-manufacturer car audio systems.

How does impedance affect the performance of the Crunch GPX500.2?

The impedance directly affects the power output of the Crunch GPX500.2 Amplifier. At an impedance of 4 Ohm, the amplifier delivers 2 x 70 Watts RMS, while at 2 Ohm, the power increases to 2 x 125 Watts RMS. This behavior is also evident in the maximum power outputs, indicating that the amplifier delivers more power at lower resistance. Amplifiers like the Crunch GPX500.2 are designed to support various impedances to meet the different requirements of speakers or Subwoofers.

Why should you integrate the Crunch GPX500.2 into an existing car Hi-Fi system?

Integrating the Crunch GPX500.2 into an existing car Hi-Fi system can offer enormous benefits. The amplifier increases audio performance by ensuring clear and powerful sound reproduction. With flexible filter settings between 50 and 250 Hz, both high and low frequencies can be optimally controlled. This is especially valuable if you have a system that requires more bass power or clearer highs. Thanks to the RCA inputs and outputs, the amplifier can be easily integrated into almost any audio system.

What power does the Crunch GPX500.2 provide when bridged?

When bridged, the Crunch GPX500.2 Amplifier delivers 1 x 250 Watts RMS at 4 Ohm and an impressive 1 x 500 Watts MAX power. This means it can power a speaker or Subwoofer with nice power to achieve significant acoustic improvements in your vehicle. This power is especially useful when you want to operate a bass box that relies specifically on strong and clear low tones.

Are there specific notes for the safe installation of the Crunch GPX500.2 Amplifier?

When installing the Crunch GPX500.2 Amplifier, ensure adequate ventilation to avoid overheating. Additionally, the RCA connections should be correctly and securely connected to prevent interference in the audio signal. Due to its compact dimensions of 254 x 46 x 225 mm, the amplifier can be flexibly accommodated in the vehicle, ideally in a stable, low-vibration location. Also, note that the amplifier should not be installed in direct sunlight to maximize its lifespan.

Manufacturer information/responsible person

Audio Design Loudspeaker Sales GmbH
Am Breilingsweg 3
76709 Kronau
Germany

Authorized Managing Director:
Bruno Dammert

Contact: info@audiodesign.de

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