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In our Blue Blackout Spark SL Condenser Microphone review, we will cover why this device is a true gem in the realm of audio recording. With its versatile design and exceptional sound reproduction, this microphone is perfect for studio recordings, live performances, podcasts, voiceovers, and more.

So, whether you’re a seasoned musician, a budding podcaster, or a content creator looking to elevate your sound quality, this microphone has something special to offer, and we’ll show you exactly why that is in our Blue Blackout Spark SL Condenser microphone review!

About the Blue Blackout Spark SL Condenser Microphone

Blue Blackout Spark SL Condenser Microphone Review

Blue Blackout Spark SL Condenser Microhone


Blue Blackout Spark SL Condenser Microphone
Brand / ManufacturerLogitech for Creators

Transducer Type

Condenser, Pressure Gradient

Pressure Gradient Polar Patterns

Frequency Response20Hz-20kHz


34.9 mV/Pa at 1 KHz

Output Impedance

50 ohm
Maximum SPL136 dB SPL
Noise Level16.4 db-A
Dynamic Range119.6 dB
Power Requirement+48V DC Phantom Power
Connector TypeUSB, XLR
Dimensions220.5mm x 45mm
Recommended ApplicationsStreaming, Singing, Gaming
Compatible DevicesUSB Audio Interface and mixer, Gaming Console, Personal Computer
InclusionsSpark SL Microphone, wooden storage box, custom shock mount

The ever-versatile Blue Blackout Spark SL microphone will unleash your creativity and elevate your audio productions to new heights.

It boasts a cardioid polar pattern, a 100Hz high-pass filter, and a -20db per octave pad to tame loud sounds. It has an integrated XLR connection, which can conveniently be plugged into a USB audio interface and mixer.

Its price may be fairly affordable, but this microphone can certainly give you a studio-quality audio performance.

Benefits of the Blue Blackout Spark SL Condenser Microphone

Blue Blackout Spark SL Condenser Microphone Review

While the Blue Blackout Spark SL has many features and reasons why it’s a great recording device, we zone in on what in our opinion are its three main benefits: versatility, audio performance, and design.

Versatility in Applications and Compatibility

May it be for podcasting, gaming, voiceover work, or professional production, this mic can take on the job.

This versatile XLR condenser mic has a highpass filter that helps in reducing mud and rumble sounds in a room. Use it to mic a drum overhead, for your streaming setup, or to record one’s loud vocals, this microphone can do all and be all.

Adding to its versatility is its compatibility with devices and ability to switch connections. It’s a mic that sports an XLR connection but also has easy integration with a computer USB audio interface and mixer. Not many XLR or USB mics can offer that but this one can!

Clear and Focused Studio-Quality Sound

When you’re in a recording studio with not much space, it’s easy for loud sounds to come out distorted. However, that is not a problem when you use this microphone. Mud, rumble, and low-frequency noise can easily be picked up by this mic thanks to its switchable highpass filter rolls, -20dB pad, and use of Class-A JFET electronics.

Being a large-diaphragm cardioid condenser, you’re guaranteed that the recording will sound superbly detailed and focused. You will be able to clearly hear one’s voice, instruments, or other sounds in the room you intend to pick up with this mic.

Of course, it doesn’t hurt for you to add a pop filter or windscreen to make the record clearer and more focused. However, you need not purchase a shock mount or a case anymore as the Blue Blackout Spark SL already comes with them.

That’s just another example of why this is a great mic to purchase out of all the other microphones out there.

Sleek Design

Who said affordable microphones can’t look premium and classy? Well, the Blue Blackout SL is a prime example that they sure can! Inspired by Blue’s flagship microphones, the Spark SL sports a gold-sputtered 0.9” capsule and the mic body of studio-standard Blue Bottle mics.

The sleek design exudes elegance and sophistication, making it a visually stunning addition to any space or room where you plan to record. Its premium construction, featuring a stylish all-black finish and chrome accents, can knock other XLR and USB mics out of the park when it comes to aesthetic appeal.

Does the Blue Spark Need Phantom Power?

Blue Blackout Spark SL Condenser Microphone Review
See more product details on Amazon.

Yes, this model uses 48V phantom power to operate. It will need phantom power to provide the necessary voltage for its internal component, preamplifier, and capsule. While this may be a bit of a hassle for some, the SL can at least be easily integrated into a USB interface and mixer.

Is Blue a Good Mic Brand?

Blue Blackout Spark SL Condenser Microphone Review

Blue is a reputable brand that is a cult favorite among many content creators, streamers, gamers, voice talents, and even professionals in the industry. The brand is known for its innovative and well-built microphones that are often priced reasonably.

Blue’s microphones can deliver professional-grade sound while maintaining a stylish aesthetic. In this review alone, you can see why that is!

Pros and Cons of the Blue Blackout Spark SL Condenser Microphone

✔️ Multiple applications and connectivity
✔️ Professional-standard sound
✔️ Beautiful, sleek design
✖️ Does not have multiple or switchable polar patterns

What People Are Saying About the Blue Blackout Spark SL Condenser Microphone

Blue Blackout Spark SL Condenser Microphone Review

While Blue has been in the industry for many years, the Blackout Spark SL certainly made many individuals happy with new features and additions.

“Blue has actually had this Spark SL mic on the market for a decade in various iterations, but with this Blackout edition we see not just a moody new aesthetic but also a 100Hz low cut and -20dB pad, both great for making on-the-fly changes in live recording environments and when using the mic to record different audio sources.”


Where to Buy the Blue Blackout Spark SL Condenser Microphone

Blue Blackout Spark SL Condenser Microphone Review

After reading this review, we won’t be surprised if you want to buy a Blue Blackout Spark SL for yourself. Luckily, we have great Amazon deals just for you!

Frequently Asked Questions

There are many condenser microphones to choose from and simply stating one as the best can be arguable for many reasons such as preference, budget, and application.

However, many would dub the Neumann TLM 103 as one of the best condensers because of its legendary status and results.

The Rode NT1-A is a great beginner-friendly model to start from. It has an affordable price point while offering professional-grade results.

Generally, Blue microphones are fairly affordable and budget-friendly with a range of $50 for entry-level models to over $1,000 for professional-grade studio microphones.

Blue Blackout Spark SL Condenser Microphone

The Blue Blackout Spark SL is a versatile yet affordable microphone that beginners and professionals can benefit from.

With class-A JFET electronics and a large-diaphragm condenser capsule, the Blackout can produce a clear and focused sound that is unparalleled. Its versatility in applications from content creation to broadcasting is easily achievable with seamless connectivity of XLR to USB integration.

Lastly, the sleek design is the cherry on top of what makes this a great recording device.



The Blue Blackout Spark SL offers versatility for various applications and compatibility with different recording setups, making it ideal for musicians, podcasters, and content creators alike. With its clear and focused sound reproduction and sleek design, this microphone ensures professional-quality audio capture while adding a touch of style to any studio setup.

Total Rating

Naomi Feller

Originally from the East Coast, Naomi started singing as young as 3 years old. In her early teens Naomi made some embarrassing YouTube videos before settling on a love for Podcast editing. When she's not pouring over endless amounts of audio, she lends her expertise to us here at Shout4Music with her crystal clear and finely tuned microphone reviews.

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