I’ve looked into the much-talked-about new microphone, SM7dB, developed by the renowned audio equipment manufacturer Shure!
Differences from the SM7B
The main difference between the SM7dB and the SM7B is that the SM7dB comes with a built-in preamp designed by Shure. While maintaining the same appearance and sound characteristics as the SM7B, the SM7dB offers +18dB or +28dB of microphone gain amplification. Many creators might have experienced difficulties in achieving the ideal gain with just an audio interface. With the SM7dB, you can achieve the SM7B sound in any environment without the need for inline preamps or other accessories. The built-in preamp requires phantom power to operate, but you can set the rear switch to bypass mode to use it as a standard dynamic microphone. Whether you’re recording a quiet podcast or streaming, the mic preamp can ensure you have enough gain, and for louder sounds like guitar cabinets or drums, switching to bypass mode handles it perfectly. It also retains the EQ switches, making it a reassuring choice for long-time SM7B users.


Comparison Chart of SM7dB and SM7B
Features of SM7dB
Now that you understand the differences from the SM7B, let’s take a look at other features of the SM7dB.
- Clear and natural sound quality for a variety of applications including capturing instruments, vocals, and speech.
- Equipped with EQ switch controls for low-frequency roll-off and mid-range emphasis (presence boost).
- Effectively eliminates electromagnetic hum noise and blocks broadband interference from computer monitors, making it ideal for home recording and streaming.
- Built-in air-suspension shock mount eliminates mechanical noise transmission.
- High-performance pop filter ensures clear close-up vocals and narration.
- The yoke mount features a tightening stand nut for easy attachment/detachment and precise mic positioning.
- Axial symmetry with a uniform frequency response for maximum separation and minimal off-axis sound quality degradation.
- Durable construction and excellent cartridge protection ensure exceptional reliability.
The SM7dB retains the advantages of the SM7B while being even more user-friendly.
Useful Accessories
To perfect your recording or streaming setup, investing in high quality accessories is also essential. Here are some recommended products to use with the SM7dB.
Shure By Gator / SH-BROADCAST1
Shure has collaborated with the leading case manufacturer Gator to create a new brand, Shure By Gator. The SH-BROADCAST1 is the most suitable desk arm mic stand to mount the SM7B/SM7dB. It has a gap for storing the mic cable, keeping the setup tidy. You can set this arm standt to your preferred angle and height for ideal miking.
Shure’s ultra-compact digital audio interface, the MVX2U, is a must-have for any creator. Compact equipment is crucial for home recording or streaming, and the MVX2U meets this need perfectly. Using the free ShurePlus MOTIV™ desktop app, you can control built-in DSP functions like gain, EQ, and three-stage adjustable limiters and compressors in real-time.
We created a video to show you how to set it up, so be sure to check it out.
The SM7dB is an ideal microphone for building a high-quality recording environment easily, whether you’re a professional or an amateur. If you’re considering updating your equipment, this mic is definitely worth checking out!