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Avantone Pro CV-12 BLA Large-diaphragm Tube Condenser Microphone Demo

BLA-modded Large-diaphragm Tube Condenser Microphone with 9 Polar Patterns, Power Supply, Shockmount, and Faux Alligator Skin Storage Box

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Avantone Pro CV-12 BLA Large-diaphragm Tube Condenser Microphone
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A True Tube-fueled Workhorse

With a sound that rivals much higher-priced mics, Avantone's CV12 is renowned for its incredible price-to-performance value. It's been used in studios worldwide, from modest home setups to top-shelf facilities. And now, thanks to Black Lion Audio, it sounds better than ever. The mod-meisters at BLA have re-engineered this already killer tube mic, giving it a flatter response, balancing its frequency range, sweetening its highs, and maximizing its lows. You also get an upgraded Jetsun shockmount and an eye-catching faux alligator skin case. The Avantone Pro CV12 BLA is one of the best-sounding tube condenser microphones you'll find in this price range.

Making a great-sounding mic even better

Black Lion Audio has been modding gear for over a decade — they know their stuff. For the CV12, they started out with an overhauled circuit that tames the mic's high-mid bump, resulting in a flatter frequency response. Then they swapped out the existing 32mm K67 capsule for a 34mm CK12-styled, smoothing out the mic's highs and bringing out its lows. A Solen FastCap coupling capacitor gives you extreme transparency. On top of that, the mic's power supply has been completely redesigned with a new low-noise circuit, while extra filtering on its transformer bridge diode ensures a super-clean sound. At Sweetwater, we've found that the BLA-modded CV12's improved balanced response and increased headroom sound great on everything. This microphone is a true tube-fueled workhorse.

About Black Lion Audio

Founded in Chicago in 2006, Black Lion Audio has made their mark on the audio industry by hot rodding audio equipment and upgrading the sound quality of popular music-production gear, elevating industry-standard products to new levels of sonic quality. Though they started off modding gear from other manufacturers, they've utilized their cumulative expertise to design their own line of boutique mic preamps and word clocks. BLA gear and modded gear can be found in studios from LA to New York to Nashville and heard on projects from artists like Maroon 5, Alison Krauss, Metallica, T-Pain, George Strait, MGMT, Beyonce, George Duke, Slayer, Erykah Badu, Rod Stewart, and more.

Avantone Pro CV12 BLA Features:

  • Overhauled circuit tames the mic's high-mid bump for a flatter frequency response
  • 34mm CK12-styled capsule smooths out high frequencies and brings out low frequencies
  • Solen FastCap coupling capacitor gives you extreme transparency
  • Redesigned power supply with a new low-noise circuit
  • Extra filtering on its transformer bridge diode ensures a super-clean sound
  • Improved balanced response and increased headroom sound great on everything
  • Jetsun shockmount provides excellent isolation while allowing performers to get closer to the mic
  • Eye-catching faux alligator skin case

What is Demo Gear?

At Sweetwater, we're so picky that what we call a "demo" is actually better than what most music retailers sell as "new" gear! Our gear hasn't endured hundreds of people a week plunking away at all the keyboards, fumbling through Stairway to Heaven on every guitar or playing with every fader and knob on a mixer or control surface.

What demo means to us is that we've had it out of the box, or maybe it was in a customer's hands for a few days and isn't "factory fresh" as a result. Every demo item we sell has Sweetwater's 2-year Total Confidence Coverage™ warranty, and has been tested and verified up to "new" specs by our factory-authorized technicians to make sure it's in perfect working order before we ship it to you.

When you buy a Demo item at Sweetwater, you get:
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  • Products inspected and tested by our factory-authorized techs, guaranteed to function like new (or better)!
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Warranty Info

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Tech Specs

  • Microphone Type: Tube Condenser
  • Mono/Stereo: Mono
  • Polar Pattern: Multi-pattern, 9 selectable
  • Diaphragm Size: 1.33" (34mm)
  • Frequency Response: 20Hz-20kHz (±3dB)
  • Max SPL: 136dB SPL (146dB with pad engaged)
  • Output Impedance: 250 ohms
  • Signal to Noise Ratio: 78dB (A weighted)
  • Sensitivity: -35 dB
  • Low Cut Filter: 80Hz
  • Pads: -10dB
  • Tube: 6072A
  • Color: Nickel Trim with Metallic Cabernet Red Body
  • Power Source: External Power Supply included
  • Connector: 7-pin XLR (mic), XLR (power supply)
  • Dimensions: 9.5" x 1.8"
  • Weight: 1.8 lbs.
  • Included Accessories: Jetsun Shockmount, Deluxe Carrying Case
  • Manufacturer Part Number: CV12BLA

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Customer Reviews

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Rated 5/5

Great warm mic !

This is a great microphone !!!
Rated 5/5

Avantone CV12 BLA

Had A couple of Days now to Get Mic Setup. I Think This Mic Is Awesome It Sounds Better Than It Looks.I Must Have Got The Upgraded Shock mount Its Awesome as Well.Very Nice Package Black Lion Nailed It. More Head Room is What This Mic Needed and Very Low Noise THanks To Black Lion .Great Mic.
Music background: 40 +Yrs Working in Musc industry
Rated 5/5

KILLER Mic

This is the one of best sounding microphones I have ever owned. I have spent countless years looking for a well balanced tube mic and finally found it in this mic. Smmoth highs and really deep bottom end aplenty. Funky shockmount always has people asking questions about what this mic is but they all ask for this mic when they come back. looking to get another at some point because the voicing seems to be perfect for overheads!
Rated 5/5

Outstanding mic

This mic should be illegal, being that it's completely unfair for competing microphones in this price bracket to have to compete with this. If you aren't ready to improve your over all quality by ten fold in the "amateur" price range or add an incredible mic to your pro studio, this isn't the microphone for you. A very versatile microphone at that!
Music background: Producer, engineer, songwriter
Rated 4/5

Very distinctive sound

Maybe it is the mid high range, I am not sure. I use it mainly on vocal, mostly recording podcasts. It is instantly recognizable, wildly different from my other mics (SM7b etc.) Clear and bright. Also volume is higher than average mics, which is a good thing because it does not require much gain and base noise is next to 0.
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