3. M-500.4 MD

M-500.4 MD

125 Watt

M-500.4 MD

Technical Highlights

  • Power: 4x 75 WRMS @ 4 Ohm, 4x 125 WRMS @ 2 Ohm.
  • Power: 2x 300 WRMS mono @ 4 Ohm, SMD technology.
  • Filters: HP, LP, BP, Subsonic, auto-on.
  • More technical details
€199.00
€199.00 €199.00
2% discount with credit card

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ProductM-500.4 MD

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datasheet
A black rectangular Audio System M-500.4 MD amplifier with SMD technology and metal mounting brackets on each corner.
€199.00
€199.00 €199.00

The M-500.4 MD from Audio System is a 1-Channel Amplifier that stands out for its high performance and the use of SMD technology. With variable and switchable subsonic, HP, LP, and BP filters, it offers you flexible adjustment options for your Audio System in full active mode. You also benefit from a high-level input or signal detection with automatic power on. The technical data includes 4x 75 WRMS at 4 Ohm and 4x 125 WRMS at 2 Ohm, as well as the option to operate 2x 300 WRMS mono at 4 Ohm. Thanks to the compact dimensions of 121 x 45 x 88 mm, the amplifier can be easily integrated into various systems.

Features

  • High-performance Amplifier with SMD technology, variable and switchable subsonic
  • HP, LP, BP filter, full active mode
  • High-level input or signal detection with automatic power on

Technical Data

  • 4x 75 WRMS @ 4 Ohm
  • 4x 125 WRMS @ 2 Ohm
  • 2x 300 WRMS mono @4 Ohm
  • Dimensions: 121 x 45 x 88 mm

Frequently Asked Questions about M-500.4 MD

What power does the Audio System M-500.4 MD Amplifier provide?

The Audio System M-500.4 MD Amplifier offers impressive power ratings. It is capable of delivering 4x 75 WRMS at 4 Ohm, ensuring clear and precise audio quality. For a more intense volume, you can expect 4x 125 WRMS at 2 Ohm. When operated as a mono amplifier at 4 Ohm, the M-500.4 MD delivers a remarkable 2x 300 WRMS. These power parameters make it ideal for integration into demanding audio systems that require both versatility and uncompromising sound quality. It is particularly suitable for applications where powerful, distortion-free performance is desired.

What filter modes are included in the Audio System M-500.4 MD?

The Audio System M-500.4 MD Amplifier is equipped with a variety of filter modes that can significantly enhance your audio experiences. This includes a variable and switchable subsonic filter that eliminates unwanted low bass frequencies that could damage your speakers. Additionally, it offers high-pass (HP), low-pass (LP), and band-pass (BP) filters for flexible and precise control over the sound characteristics. This variety of settings allows you to tailor the sound exactly to your preferences and the acoustic conditions in your vehicle. Ideal for anyone who values personalized sound optimization.

How does the automatic power-on function work in the M-500.4 MD?

The M-500.4 MD from Audio System features an intelligent power-on function that operates via the high-level input. This function allows the amplifier to automatically turn on as soon as an audio signal is detected. This means you do not have to manually turn the amplifier on or off, making operation significantly easier and more convenient. This feature is particularly useful when you frequently use different audio sources, as it activates automatically without the need for an external remote lead. This simplifies installation and enhances user-friendliness in daily use.

For what application is the full-active mode of the M-500.4 MD suitable?

The full active mode of the M-500.4 MD Amplifier from Audio System is ideal for users who want to operate complex car audio setups. In this mode, you can configure each channel individually to drive tweeters, midrange, and woofers directly from the amplifier without passive crossovers. This gives you maximum control over the frequency response of each speaker, allowing you to create a perfectly tuned sound image. Especially for audio enthusiasts who value finely tuned sound, the full active mode offers the precision and flexibility required for custom audio systems.

How compact is the M-500.4 MD Amplifier?

With dimensions of 121 x 45 x 88 mm, the M-500.4 MD Amplifier from Audio System is extremely compact, providing flexible installation options even in tight spaces. These small dimensions make it perfect for use in vehicles where space is often a limiting factor. Despite its small size, it still offers the power and versatility needed for demanding audio systems. Its compact design also facilitates installation, as it can be easily integrated into many vehicle cabins without taking up valuable space.

Is the Audio System M-500.4 MD compatible with specific car brands?

The M-500.4 MD Amplifier from Audio System is designed to fit a variety of vehicle types without being limited to specific car brands. Thanks to its compact dimensions of 121 x 45 x 88 mm, it can be easily mounted under seats or in the trunk, regardless of the vehicle model. The versatility in installation makes it ideal for universal use in different sound configurations. However, it is always advisable to check the exact space conditions in the vehicle interior before installation to find the best and safest mounting position.

What technology does the M-500.4 MD use for its performance?

The M-500.4 MD Amplifier from Audio System utilizes advanced SMD technology to achieve its impressive performance. This technology allows for reliable and stable power output with minimal space requirements, making the amplifier both compact and efficient. SMD (Surface Mount Device) technology also supports precise and automated manufacturing, allowing components to be optimally placed to improve heat dissipation and increase the longevity of the components. This technology is crucial for operation in demanding environments and provides the foundation for the powerful and sonically transparent sound of the amplifier.

What connections does the M-500.4 MD offer for audio signals?

The M-500.4 MD from Audio System is equipped with a high-level input that allows flexible integration into various audio systems. This connection enables direct connection to factory or aftermarket radios without the need for adapters. This means you can seamlessly integrate the amplifier into existing audio setups, significantly simplifying installation. In addition to the high-level inputs, the amplifier features signal inputs that provide an automatic turn-on function, allowing it to turn on automatically even with a less active main device. This variety of connection options ensures that the M-500.4 MD is versatile in use.

What role does the subsonic filter play in the M-500.4 MD?

The switchable subsonic filter in the M-500.4 MD amplifier from Audio System plays a crucial role in protecting your speakers. It filters out extremely low frequencies that are below the audible range and cannot be efficiently reproduced by most speakers. These low frequencies can cause unnecessary strain and potentially harmful mechanical movements that could affect the lifespan of the speakers. By activating the subsonic filter, you can ensure that only the frequencies relevant for playback are sent to your speakers, which not only improves sound quality but also enhances the durability of your audio system.

How do I ideally install the M-500.4 MD in my vehicle?

Installing the M-500.4 MD amplifier requires some considerations regarding space and wiring. With dimensions of 121 x 45 x 88 mm, you should find a location that is well-ventilated to dissipate heat, typically under a seat or in the trunk. Be sure to choose the correct cable cross-sections for power and signal lines to minimize power loss and interference. Choosing stable ground connections is crucial for trouble-free operation. The existing automatic turn-on function reduces the need for additional circuits, making installation more efficient. Always check the vehicle manual and consult a professional if necessary to ensure optimal integration.

Manufacturer information/responsible person

Axel Förderer
Audio System Germany
Falltorstraße 6
76707 Hambrücken
Germany

Contact: info@audio-system.de

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