Sennheiser MK4 Condenser Microphone

Today, I’d like to introduce the MK4, a unique side-address microphone from Sennheiser.
Let’s dive into what makes this microphone so special.

About the MK4

The MK4 is a large-diaphragm true condenser microphone designed for studio recording.
The reason large-diaphragm true condenser microphones are often used in studio recordings is due to three key factors:

1. Condenser Microphone

Condenser microphones have a wide frequency response, making them ideal for capturing vocals and narration with clarity.

2. True Condenser Type

There are various types of condenser microphones. The true condenser type was the first method developed, where high voltage is applied to the diaphragm to convert sound into electrical signals. While this method provides superior performance, the complex circuitry makes these microphones more expensive than other types.

3. Large Diaphragm

A larger diaphragm can capture more nuanced sound details. However, designing and manufacturing large diaphragms requires expertise, so many microphones follow established models rather than developing entirely new designs.

Development Background

Before the MK4, Sennheiser had not developed a side-address large-diaphragm condenser microphone. This was for two main reasons: Sennheiser had already achieved great success with small-diaphragm condenser microphones and Sennheiser’s group company includes Neumann, the most famous brand for large-diaphragm condenser microphones, and they wanted to maintain distinct roles for each brand.

However, unlike Neumann, Sennheiser pursued a different philosophy. Sennheiser focuses on achieving the best sound by optimizing a microphone’s physical properties. With this approach, they developed the MK4, a microphone designed to deliver top-notch performance.

The MK4 was developed with ease of use in mind, allowing more users to experience professional quality sound. With the rise of personal recording, a widespread survey revealed that while many users own high-end recording microphones, most only use the cardioid (unidirectional) setting. This is sufficient for most users, who mainly record vocals and narration. Moreover, features like low cut and PAD switches were found to be unnecessary for the majority.

Based on this fact, Sennheiser decided to position the MK4 as a microphone in a category of its own.

The MK4 is a true condenser microphone without features like polar pattern switching, low-cut filter, or PAD. By not including these features, the MK4 is able to offer a significantly more affordable price compared to other studio condenser microphones at the same level.

Product Features

When recording vocals, its wide characteristics deliver a straightforward sound regardless of whether the singer is male or female. The microphone’s realistic sound is so detailed that it’s important to find the optimal distance from the microphone for best results. For narration, if sibilance becomes prominent, adjusting the high frequencies with an equalizer will help achieve a more pleasant sound.

Notes and Accessories

When the low-frequency range extends down to around 20 Hz, using a suspension holder during setup helps prevent unwanted vibrations from reaching the microphone.

MKS 4

Attaching the MKS 4 to the MK4

Using a pop guard or the MKW 4 windscreen can reduce the popping noise that often occurs during vocal or narration recordings.

MZP 40

MKW 4

Another important feature is the maximum sound pressure level of 140 dB. Thanks to this capability, the MK4 can be used for recording bass drums, and it also excels at capturing sound from bass amplifiers and other low-frequency instruments.

Overview

• Large diaphragm capsule (1 inch)
• True condenser design
• 24k gold-plated diaphragm
• Metal housing
• Capsule with built-in shock mount to minimize structure-borne noise
• Designed for use in project studios and on stage
• Low inherent self-noise and high maximum SPL
• Made in Germany

Specifications

Summary

Key Features of the MK4:

Clear Vocal Definition, Perfect for Streaming

The MK4 excels at capturing clear, crisp vocals, making it ideal for streaming. Its high-frequency response ensures that voices won’t get lost, even in a mix with multiple instruments, making it perfect for both vocal and narration recordings.

High Sound Pressure Level

Worried about distortion when recording loud sources like guitar amps or kick drums? The MK4’s high SPL, combined with its low self-noise, delivers a wide dynamic range, allowing it to capture strong, clean audio no matter the source.

Built-in Suspension System

The integrated shock mount system reduces noise caused by vibrations, even without an external suspension. Its compact clamp design makes setup easy and unobtrusive, so you can start recording immediately.

So, what do you think?
The MK4’s advantages have been laid out. By focusing on essential features, Sennheiser has managed to offer a cost-effective microphone that doesn’t compromise on sound quality. Whether you’re an amateur or a professional, the MK4’s ability to handle a wide range of sound sources makes it a highly versatile option. Offering Sennheiser’s signature natural and transparent sound at an affordable price, the MK4 is a top pick for anyone in need of a new microphone. Why not add it to your list of candidates?