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Warm Audio WA-84 Small-diaphragm Condenser Microphone - Stereo Pair (Black) Certified Open Box , $674.10 - Add to Cart Skip to Product Information

Warm Audio WA-84 Small-diaphragm Condenser Microphone - Stereo Pair (Black) Certified Open Box

Small-diaphragm Condenser Microphone with Cardioid Polar Pattern and 10dB Pad - Stereo Pair, Black
Item ID: WA84Bk-SPd1
Warm Audio WA-84 Small-diaphragm Condenser Microphone - Stereo Pair (Black)

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Save $74.90 What is Certified Open Box?

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Savings: $74.90 New for $749.00
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Warm Audio WA-84 Small-diaphragm Condenser Microphone - Stereo Pair (Black) Certified Open Box

Certified Open Box Savings!

Save $74.90 What is Certified Open Box?

The price below reflects your savings.

Savings: $74.90 New for $749.00

Inspired Re-creation of a Legendary Small-diaphragm Condenser

This article was Written By

Our Product Research Team

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Their acclaimed compressors and preamps have famously upset the pro audio price/performance ratio. When Warm Audio turned its attention to the granddaddy of small-diaphragm FET condenser microphones, you know it had to be good. And it is. Flash back to any top recording studio in the 1970s. You'll see the venerable '84 everywhere. Sweetwater engineers who have worked with different generations of this perennial studio favorite know that the vintage ones have a warmer, more forgiving sonic character. It's these circuit designs — dating back nearly half a century — that Warm Audio closely followed for the WA-84. Stellar performance, top-shelf parts, and amazing value: that's the Warm formula — and the WA-84 nails it.

Quality components make the Warm difference

Warm Audio doesn't cut corners on components, but they do order parts and build in quantity, which keeps costs down and delivers amazing value. Featuring a meticulously crafted vintage reproduction capsule, WA-84 is built with premium all-discrete components that include Fairchild transistors, Wima capacitors, and a CineMag USA transformer. Designed for professional commercial and home studios, live sound reinforcement, and broadcast applications, the WA-84 has the uncanny ability to finesse a wide range of sources, such as acoustic guitars, double bass, drums and percussion, piano, strings, brass and woodwinds, and more.

What can the WA-84 do for you?

Every studio needs at least one pair of high-quality small-diaphragm condenser mics, and the Warm Audio WA-84 is designed after a legendary one. With its versatile cardioid polar pattern and 10dB pad, you can use the WA-84 on any instrument — with world-class results. It makes snares and tom toms sound huge. It's great for drum overheads, capturing cymbals with warmth and vibrancy. It's perfect for adding a bit of room to complement a close dynamic or ribbon mic on a guitar cabinet. Engage the pad, and move the mic right up on the speaker grille.

Double your value with this stereo pair

The WA-84 is an ideal choice for piano, vibraphone, marimba, congas, strings, woodwinds, and so much more. The list goes on, but suffice to say: You haven't lived until you've heard a grand piano spring to life when miked with a pair of WA-84s. For drum room mics, use two of them and nuke the stereo signal with a fast limiter. Positively explosive! Considering its amazing price, you're wise to consider a pair of these excellent mics for recording tracks in stereo. You'll not only doubling your value — you're getting a valuable addition to your mic locker you'll reach session after session!

Warm Audio WA-84 Small-diaphragm Condenser Mic Stereo Pair Features:

  • Cardioid polar pattern
  • Fully discrete signal path
  • Vintage reproduction capsule
  • CineMag USA Transformer
  • 48V phantom powered
  • Frequency Range: 20Hz–20kHz
  • Sensitivity: -39dB or 11mV/Pa @ 1kHz
  • Output Impedance: 200Ω
  • Rated Load Impedance: ≥1kΩ
  • Switchable Pad: -10dB
  • Maximum SPL: 123/133dB @ 1kHz, 0.5% THD, 0/-10dB
  • S/N Ratio: 78dBA (IEC651)
  • Equivalent noise: 16dBA (IEC651)
  • Dynamic range: 107dBA (IEC651)
  • Connector: 3-pin gold-plated XLR
  • Includes microphones, cardioid capsules, shockmounts, mic clips, windscreens, and carrying case
  • Stereo Pair includes 2 of each item in a single carrying case
What is Certified Open Box Gear?

At Sweetwater, we're so picky that what we call "Certified Open Box" 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.

Certified Open Box (also known as a demo) means we’ve had it out of the box for our YouTube channel, displayed at events, tested in our studio, or maybe it was in a customer’s hands for a few days and isn’t ‘factory fresh’ as a result. Every Certified Open Box 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 Certified Open Box item at Sweetwater, you get:
  • 2-year Total Confidence Coverage Warranty™!
  • Products inspected and tested by our factory-authorized techs, guaranteed to function like new (or better)!
  • FREE shipping on most items
  • Equipment that will MEET or EXCEED your expectations!

Click HERE to browse our current inventory of Certified Open Box equipment. Purchasing Certified Open Box gear from Sweetwater is a smart and safe way to save!

Warranty Info

Sweetwater's FREE 2-Year Total Confidence Coverage Warranty

Extra peace of mind at no extra cost.

  • Save money with FREE parts and labor
  • Get back to making music with the industry's fastest turnaround time
  • Fix it the first time with our award-winning, factory-certified Service Department
Learn More about Total Confidence Coverage

Offer applies only to single-receipt qualifying purchases. Select manufacturers may require that only the manufacturer’s products qualify towards the minimum purchase amount needed to be eligible for promotional financing. Otherwise, an invoice that meets the minimum purchase amount and contains at least one qualifying manufacturer product is eligible for promotional financing. No interest will be charged on promo purchase balance, and equal monthly payments are required on promo purchase until it is paid in full. The payments equal the amount financed divided by the number of months in the promo period, rounded up to the next whole dollar. These payments may be higher than the payments that would be required if this purchase was a non-promo purchase. During the last month(s) of the promo period the required monthly payment may be reduced due to the prior months’ rounding. Regular account terms apply to non-promo purchases. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

Offer applies only to single-receipt qualifying purchases. No interest will be charged on the promo balance if you pay it off, in full, within the promo period. If you do not, interest will be charged on the promo balance from the purchase date. The required minimum monthly payments may or may not pay off the promo balance before the end of the promo period, depending on purchase amount, promo length and payment allocation. Regular account terms apply to non-promo purchases and, after promo period ends, to the promo balance. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

The estimated required monthly payment shown which excludes taxes and delivery equals the amount financed divided by the number of months in the promo period, rounded up to the next cent. During the last month(s) of the promo period the required monthly payment may be reduced due to this rounding. These payments apply only with the financing offer shown. If you make these payments by the due date each month, you should pay off this amount financed within the promo period, if it is the only balance you are paying off. If you have other balances on your account, this payment will be added to any other minimum monthly payments.

Applies only to select items from this manufacturer. Ask your Sweetwater Sales Engineer for more details.