Gear article
Audeze LCD-MX4 Open-Back Headphones
The Audeze LCD-MX4 is a professional-grade open-back headphone designed for high-precision audio monitoring and studio applications. Combining the magnetic technology of Audeze's Flagship Series with the precision of LCD-X drivers, it offers high sensitivity and a lightweight chassis for extended use.

Overview
The Audeze LCD-MX4 represents a fusion of the manufacturer's most advanced technologies, specifically tailored for mixing and mastering engineers. By integrating the highly efficient drivers from the LCD-X series with the powerful Fluxor magnetic arrays found in the Flagship Series, Audeze has created a tool that provides exceptional clarity and transient response. A distinguishing factor of this model is its lightweight construction, utilizing magnesium and carbon fibre to reduce the physical burden typically associated with high-end planar magnetic designs.
Technical Features and Design
The LCD-MX4 is engineered to be Audeze's most sensitive model, allowing it to be driven easily by a variety of equipment ranging from professional studio consoles to portable audio interfaces. The core of the device features a robust magnetic array that ensures meticulously controlled bass response and high-resolution detail. To enhance ergonomics, the chassis is crafted from magnesium and carbon fibre, significantly lowering the weight compared to traditional wooden models, which aids in comfort during long production sessions.

Sound Profile
In terms of sonic character, the LCD-MX4 is designed for accuracy and transparency. The open-back design allows for a natural soundstage, while the LCD-X derived drivers provide a flat frequency response necessary for critical listening. The magnetic array is specifically tuned to reveal subtle details in the mix, particularly in the lower frequencies and transients, ensuring that errors in a recording or mix are easily identifiable.
Professional Application
While suitable for audiophiles, the LCD-MX4 is primarily targeted at professionals who require a reliable reference point for flawless audio production. Its ability to pair effortlessly with a wide range of devices makes it a versatile tool for engineers who move between different studio environments. The inclusion of a dedicated case ensures that the headphones and their leather components are protected during transport.
Comparison to Alternatives
Compared to other models in the Audeze lineup, the LCD-MX4 offers a higher sensitivity than the standard LCD-4, making it less dependent on high-power external amplification. While models like the LCD-X are also aimed at the professional market, the MX4 incorporates superior magnetic technology from the flagship range and a more premium, lightweight material build to bridge the gap between pure utility and high-end luxury audio.
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Frequently asked questions
- What is the primary design purpose of the Audeze LCD-MX4?
- The LCD-MX4 is designed as a high-end tool for audio professionals, specifically for mixing and mastering. It aims to provide unmatched precision and comfort for critical listening in studio environments.
- What materials are used in the construction of the LCD-MX4?
- The chassis is constructed from lightweight magnesium and carbon fibre. These materials are chosen to reduce weight and provide enduring comfort for long sessions.
- How does the driver technology differ from other Audeze models?
- It utilizes the proven accuracy of LCD-X drivers but enhances them with the advanced magnetic array technology found in Audeze's Flagship Series. This combination improves control and detail retrieval.
- Is the LCD-MX4 an open-back or closed-back design?
- The LCD-MX4 is an open-back design. This helps in creating a more natural and spacious soundstage, which is essential for accurate spatial monitoring.
- What is the typical price for the LCD-MX4 in the UK?
- The typical retail price for the Audeze LCD-MX4 with its leather case is approximately GBP 2899. This reflects its status as a premium professional audio tool.
- Does the LCD-MX4 require a high-powered amplifier?
- No, the LCD-MX4 is Audeze's most sensitive model. It is engineered to pair effortlessly with a wide range of devices, including standard audio interfaces and portable gear.
- What kind of ear pads are included with this model?
- This specific version of the LCD-MX4 features leather ear pads. These are designed for comfort and to provide a consistent seal for optimal bass response.
- How does the magnetic array affect the sound quality?
- The robust magnetic array ensures that the bass is meticulously controlled. This reveals critical details in the mix that might be lost on less precise monitoring equipment.
- Is a carrying case included with the purchase?
- Yes, this model comes with a dedicated case. The case is designed to protect the magnesium and carbon fibre chassis during travel or storage.
- Who is the target audience for these headphones?
- The target audience includes discerning audio professionals, mixing engineers, and mastering engineers. It also suits audiophiles who demand professional-grade accuracy and lightweight comfort.
- How does the weight of the LCD-MX4 compare to other LCD models?
- By using magnesium and carbon fibre instead of wood or heavier metals, the LCD-MX4 is significantly lighter than many other models in the LCD series. This makes it more suitable for prolonged wear.
- Can the LCD-MX4 be used for home listening?
- Yes, while designed for the studio, its high sensitivity and detailed sound profile make it an excellent choice for high-fidelity home listening. It can be used with a variety of consumer-grade audio equipment.
