Cardioid microphones are a popular choice for recording audio in a variety of settings, from podcasting to live music performances. These microphones are designed to capture sound from a specific direction while minimizing background noise, making them ideal for recording vocals or instruments in a controlled environment.
When it comes to choosing the best cardioid microphone, there are a few key factors to consider. The first is the microphone’s frequency response, which determines how well it will capture different types of sound. A microphone with a wide frequency response is better suited for recording music, while one with a more limited frequency range may be better for capturing speech.
Another important consideration is the microphone’s sensitivity, or how well it picks up sound. A highly sensitive microphone may be more prone to picking up background noise, while a less sensitive one may require the user to speak or sing more loudly.
Finally, it’s important to consider the microphone’s build quality and durability, particularly if it will be used in a professional setting. A well-built microphone should be able to withstand regular use without breaking or losing its sound quality.
In this article, we’ll be taking a look at some of the best cardioid microphones on the market, taking into account factors like frequency response, sensitivity, and build quality. Whether you’re a musician, podcaster, or voiceover artist, we’ve got you covered.
Best Cardioid Microphones
If you’re looking for a microphone that picks up sound from a single direction and rejects noise from other directions, then a cardioid microphone is the way to go. These microphones are perfect for recording vocals, podcasts, and even instruments. In this article, we’ve rounded up the best cardioid microphones on Amazon that are sure to give you the best sound quality possible.
Shure SM58 Cardioid Dynamic Vocal Microphone
If you’re looking for a reliable and versatile microphone that delivers exceptional vocal performance, the Shure SM58 Cardioid Dynamic Vocal Microphone is a great choice.
Pros
- Tailored frequency response for clear and present vocals
- Uniform cardioid polar pattern reproduces every note as it was intended
- Spherical mesh grille and built-in pop filter keep unwanted noise out of the mix
Cons
- Cable quality may not be up to par for some users
- May not be the best option for recording instruments
- Some users may find it to be a bit heavy
The SM58 is an industry standard that has been used by performers around the world for generations. Its rugged construction and break-resistant stand adapter make it the perfect companion on the road, while its highly effective, built-in, spherical filter minimizes wind and breath “pop” noise.
Whether you’re singing or speaking, the SM58 is sure to deliver warm, crisp sound time after time. Its cardioid pickup pattern isolates the main sound source while minimizing unwanted background noise, making it a versatile option for live performances and studio recordings alike.
In conclusion, if you’re in the market for a reliable and versatile microphone that delivers exceptional vocal performance, the Shure SM58 Cardioid Dynamic Vocal Microphone is definitely worth considering.
Shure 55SH Series II Iconic Unidyne Dynamic Vocal Microphone
If you’re looking for a classic-looking microphone with great sound quality, the Shure 55SH Series II is definitely worth considering.
Pros
- Vintage style for a classic look and feel
- Dynamic cartridge with a cardioid polar pattern for natural sound reproduction
- Rugged construction with an all-metal, chrome-plated die-cast casing
Cons
- May not be the best choice for bright voices
- Low sensitivity output level
- Some users report that it doesn’t have the punch they were looking for
The Shure 55SH Series II is a great choice for performers who want a vintage aesthetic without sacrificing sound quality. Its dynamic cartridge with a cardioid polar pattern and tailored frequency response captures a range of vocal and instrumental frequencies for natural sound reproduction. Plus, its all-metal construction with a chrome-plated die-cast casing ensures durability.
The internal shock mount reduces handling noise and vibrations for clearer sound, and the 50 Hz to 15 kHz frequency response captures a range of vocal and instrumental frequencies. The 150 ohm nominal impedance makes it compatible with a range of audio equipment, and the plug-and-play design with XLR connector makes it easy to set up.
Overall, the Shure 55SH Series II is a versatile microphone that’s ideal for live performances, podcasting, broadcasting, studio recording, and more. If you’re looking for a classic-looking microphone with great sound quality, this is definitely one to consider.
Audio-Technica AT2020 Cardioid Condenser Microphone
The Audio-Technica AT2020 Cardioid Condenser Microphone is a great choice for those who are looking for an affordable side-address studio condenser microphone.
Pros
- Provides high SPL handling and wide dynamic range, making it versatile
- Custom-engineered low-mass diaphragm provides extended frequency response and superior transient response
- Cardioid polar pattern reduces pickup of sounds from the sides and rear, improving isolation of desired sound source
Cons
- Requires an XLR cable and audio interface, which are not included
- May not be suitable for outdoor or live performances due to its cardioid polar pattern
- Some users have reported that it picks up background noise easily
This microphone is ideal for project/home studio applications, and its noise level is 20 dB SPL. Its rugged construction ensures durable performance, and its wide dynamic range and ability to handle high SPLs make it a versatile choice. The AT2020 is the new standard for affordable side-address studio condensers.
The custom-engineered low-mass diaphragm provides extended frequency response and superior transient response, resulting in clear and detailed audio. The cardioid polar pattern reduces pickup of sounds from the sides and rear, improving isolation of the desired sound source.
While the microphone is a great choice for studio recordings, it may not be suitable for outdoor or live performances due to its cardioid polar pattern. Additionally, users will need to purchase an XLR cable and audio interface separately, as they are not included with the microphone.
Overall, the Audio-Technica AT2020 Cardioid Condenser Microphone is a great choice for those who are looking for an affordable and reliable microphone for their home studio.
UHURU USB Recording Microphone Condenser Cardioid Microphone Kit
If you’re looking for a budget-friendly option for your recording needs, the UHURU USB Recording Microphone Condenser Cardioid Microphone Kit is a great choice that won’t break the bank.
Pros
- The microphone uses advanced chipset for a clearer and smoother voice.
- Its cardioid polar pattern design cancels noise from surroundings, making a clearer and more real sound.
- The kit is easy to set up, no need to install any driver, and compatible with PC, Computer and Laptop, Windows, Linux.
Cons
- The microphone doesn’t provide Abbey Road recording-studio quality.
- The kit is not suitable for professional recording.
- The microphone is not wireless.
This microphone kit includes a USB condenser microphone, suspension scissor arm, metal shock mount, double-layer pop filter and windscreen, which is easy to install and use. The adjustable scissor arm stand is made out of all steel construction, sturdy and durable. Folding type, convenient to carry. Can be mounted on the announcers’ table. The double-braced arms add strength.
Overall, the UHURU USB Recording Microphone Condenser Cardioid Microphone Kit is a great budget-friendly option for those who need a microphone for streaming, gaming, recording, podcasting, broadcasting, and YouTube.
Shure SM48S-LC Cardioid Dynamic Vocal Microphone
If you’re looking for a reliable and affordable cardioid dynamic microphone, the Shure SM48S-LC is a great option.
Pros
- The cardioid pattern rejects off-axis sound, ensuring high gain before feedback and rejection of unwanted noise.
- This version of the SM48 has a lockable on/off switch, which can be a helpful feature in some situations.
- The frequency response is tailored for vocals, with a brightened mid-range and bass rolloff to control proximity effect.
Cons
- The microphone doesn’t come with a cable, so you’ll need to purchase one separately.
- Some users have reported that the on/off switch can be a bit finicky or prone to breaking over time.
- While the SM48S-LC is a solid entry-level option, it may not offer the same level of nuance or clarity as more expensive microphones.
The Shure SM48S-LC is a great choice for anyone looking for a reliable and affordable cardioid dynamic microphone. With its tailored frequency response and lockable on/off switch, it’s a versatile option that can work well for a variety of vocal applications. However, if you’re looking for the highest possible level of sound quality and nuance, you may want to consider investing in a more expensive microphone.
Shure MX418/C Cardioid Condenser Microphone
If you’re looking for a versatile microphone that can be used in a variety of settings, the Shure MX418/C Cardioid Condenser Microphone might be the perfect choice for you.
Pros
- The interchangeable cartridges provide the right polar pattern for every application.
- The shock mount provides over 20 dB isolation from surface vibration noise.
- The balanced, transformerless output increases immunity to electromagnetic hum and RF interference over long cable runs.
Cons
- The microphone is relatively heavy, weighing 1.35 pounds.
- The microphone requires phantom power to operate.
- The microphone is not eligible for international shipping.
The Shure MX418/C Cardioid Condenser Microphone is designed for easy replacement and available in cardioid, supercardioid, and omnidirectional polar patterns. The wide frequency response and accurate sound reproduction make it perfect for a wide variety of applications, such as houses of worship, courtrooms, and conference centers.
The microphone’s shock mount provides over 20 dB isolation from surface vibration noise, making it ideal for use in settings where there is a lot of background noise. The balanced, transformerless output increases immunity to electromagnetic hum and RF interference over long cable runs, ensuring that you get clear and accurate sound no matter where you are.
Overall, if you’re looking for a high-quality microphone that can be used in a variety of settings, the Shure MX418/C Cardioid Condenser Microphone is definitely worth considering.
FIFINE USB Recording PC Microphone Kit
The FIFINE USB Recording PC Microphone Kit is a great option for those looking for a versatile and affordable microphone for streaming, podcasting, gaming, video, and home use.
Pros
- Plug and play with USB connectivity
- Warm and silky sound quality
- Useful shock mount and pop filter accessories
Cons
- Volume knob may be too sensitive for some users
- May not be suitable for professional recording
- Some users reported issues with USB connection
This microphone kit is perfect for those who need a simple and easy-to-use microphone for their home studio or gaming setup. The USB connectivity makes it easy to use with your computer or gaming console, and the cardioid polar pattern helps to reduce background noise and offer better control over the audio.
The warm and silky sound quality of the condenser cardioid microphone provides a clear and enhanced communication in gaming and live streaming, while the shock mount and pop filter work together to clear out annoying noises for your recording.
The mic volume knob on the USB microphone allows you to adjust the input level of the PC microphone, which allows you to increase or decrease the volume of the sound picked up, making it louder or quieter as needed. However, some users reported that the volume knob may be too sensitive for their liking.
While this microphone kit may not be suitable for professional recording, it is a great option for those who need a versatile and affordable microphone for their home setup. The FIFINE USB Recording PC Microphone Kit is a great investment for anyone looking to improve the sound quality of their recordings, podcasts, or live streams.
Audio-Technica PRO 44 Cardioid Condenser Boundary Microphone
If you’re looking for a high-quality boundary microphone for conference tables, podiums, and other installed-sound uses, the Audio-Technica PRO 44 is a great option.
Pros
- Low profile for minimum visibility
- Wide-range condenser element with low-mass diaphragm for superior performance
- Self-contained electronics eliminate need for external power modules
Cons
- May require adjustments to get optimal sound quality
- Some users report issues with feedback
- Not ideal for PA use
The PRO 44’s half-space unidirectional polar pattern and wide-range condenser element make it a great choice for capturing clear, high-quality sound in a variety of settings. Its low profile design and self-contained electronics also make it easy to install and use.
However, some users have reported issues with feedback and difficulty getting optimal sound quality, so it may require some adjustments to get the best results. Additionally, while it’s great for recording and broadcasting, it may not be the best choice for live PA use.
Overall, if you’re looking for a reliable and high-quality boundary microphone for your installed-sound needs, the Audio-Technica PRO 44 is definitely worth considering.
FIFINE USB Microphone
If you’re looking for a budget-friendly USB microphone that can handle recording for your podcast, voiceovers, or streaming, then the FIFINE USB Microphone might be a good option for you.
Pros
- The FIFINE USB Microphone is easy to set up and use, thanks to its plug-and-play design.
- The durable metal construction design of this microphone makes it sturdy and long-lasting.
- With its additional volume knob, you can easily adjust the output of this microphone, making it more sensitive or louder.
Cons
- This microphone is incompatible with Xbox and phones, so it might not be the best option if you’re looking for a microphone that can be used with those devices.
- Some users have reported issues with the audio being crackly or broken at times.
- While this microphone is great for the price, it might not offer the same level of quality as more expensive options.
The FIFINE USB Microphone is a great option for those who are looking for a budget-friendly USB microphone that can handle recording for their podcast, voiceovers, or streaming. It’s easy to set up and use, thanks to its plug-and-play design, and its durable metal construction design makes it sturdy and long-lasting. Additionally, with its additional volume knob, you can easily adjust the output of this microphone, making it more sensitive or louder.
However, it’s important to note that this microphone is incompatible with Xbox and phones, so it might not be the best option if you’re looking for a microphone that can be used with those devices. Additionally, some users have reported issues with the audio being crackly or broken at times. While this microphone is great for the price, it might not offer the same level of quality as more expensive options.
Rode PodMic Cardioid Dynamic Broadcast Microphone
If you’re looking for a dynamic microphone optimized for podcasting, the Rode PodMic is a great choice. It offers a rich, balanced sound, with an internal pop filter to minimize plosives and internal shock mounting to reduce vibration.
Pros
- The Rode PodMic is a broadcast-quality dynamic microphone that delivers clear and rich sound.
- The integrated pop shield helps to reduce plosives and wind noise, ensuring a clear and professional sound for your podcasts.
- The microphone is optimized for use with the RODECaster Pro Podcast Production Studio, but will also offer exceptional results with any high-quality microphone interface.
Cons
- The Rode PodMic is a bit heavy, which may make it difficult to use with some mic arms.
- Some users have reported that the microphone can pick up breathing and other noises easily, so you may need to adjust your setup to minimize these issues.
- The microphone is a bit pricey compared to some other options on the market.
The Rode PodMic is a great choice for podcasters who want a high-quality microphone that delivers clear and professional sound. Whether you’re recording in a studio or at home, this microphone is sure to impress.
Buying Guide
When looking for the best cardioid microphone, there are several factors to consider. Here are some key features to look for:
Polar Pattern
The cardioid polar pattern is the most common type of directional microphone. It picks up sound from the front of the microphone while rejecting sound from the sides and rear. This makes it ideal for recording vocals and solo instruments. Other polar patterns, such as omnidirectional and figure-8, may be more suitable for certain recording situations.
Frequency Response
The frequency response of a microphone refers to the range of frequencies it can capture. A good cardioid microphone should have a flat frequency response, meaning it captures all frequencies equally. This ensures that the recorded sound is accurate and natural.
Sensitivity
Microphone sensitivity refers to the amount of electrical output it produces in response to sound pressure. A higher sensitivity microphone will produce a stronger signal, but may also be more prone to picking up background noise. A lower sensitivity microphone will produce a weaker signal, but may be better suited for recording in noisy environments.
Noise
Microphone noise refers to any unwanted sound that the microphone picks up. A good cardioid microphone should have low self-noise, meaning it produces minimal noise on its own. It should also have good off-axis rejection, meaning it rejects sound from the sides and rear.
Durability
Finally, it is important to consider the durability of the microphone. A good cardioid microphone should be well-built and able to withstand the rigors of recording and live performance. Look for models with sturdy metal construction and shock mounts to reduce handling noise.
In summary, when choosing the best cardioid microphone, consider the polar pattern, frequency response, sensitivity, noise, and durability. By choosing a microphone that meets your specific needs, you can ensure that your recordings and performances sound their best.
Aaron Smith is a frequent contributor to Singers Room. Since 2005, Singersroom has been the voice of R&B around the world. Connect with us via social media below.
