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DPA 4266 CORE+ Omnidirectional Flex Headset Microphone - TA4F, Beige, Medium Length Certified Open Box , $913.75 - Add to Cart Skip to Product Information

DPA 4266 CORE+ Omnidirectional Flex Headset Microphone - TA4F, Beige, Medium Length Certified Open Box

Dual-ear Headworn Condenser Omnidirectional Flex Microphone with 4.1' Cable and Shure TA4F Connector - Speech, Beige (90mm Boom)
Item ID: 4266OPFF10MHd1
DPA 4266 CORE+ Omnidirectional Flex Headset Microphone - TA4F, Beige, Medium Length

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DPA 4266 CORE+ Omnidirectional Flex Headset Microphone - TA4F, Beige, Medium Length Certified Open Box

Certified Open Box Savings!

Save $161.25 What is Certified Open Box?

The price below reflects your savings.

Savings: $161.25 New for $1,075.00

Tackle Vocal Projection at Its Core

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Our Product Research Team

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It's no surprise that DPA's 4266 headset microphone is among the most popular tools for onstage musicians, theater performances, and presentations alike. Clean and transparent audio quality awaits via the pre-polarized condenser mic cartridge and omnidirectional polar pattern. Likewise, an ultra-wide 20Hz–20kHz frequency range ensures the 4266 CORE+ is always optimized to capture your voice with utmost authenticity, no matter your performance at hand. The CORE+ architecture is designed to prevent clipping and unwanted artifacts from disrupting your signal, seamlessly ensuring a clean output at all times. Complete with a humidity-resistant construction to accommodate even the most challenging theater and presentation environments, the 4266 CORE+ mic is a must-have inclusion in any high-profile performance session.

Transparent sound, generous headroom

The 4266 CORE+ offers a clean and transparent sound quality with copious headroom. Employing a pre-polarized omnidirectional cartridge element, the 4266 CORE+ is specially designed for maximum performance and comfort under the often difficult conditions encountered when mounted directly on the human body. In theater production and film recording applications, DPA's CORE+ series can save sound crews time, effort, and money. DPA microphones are renowned for their ability to withstand high sound pressure levels without distortion, and the 4266 CORE+ mic minimizes distortion and keeps your sound artifact-free via the CORE+ architecture. With its impressively wide dynamic range, it can be worn by an actor scripted to whisper in one scene — and scream in the next!

Integrates smoothly into your setup

The sensitivity of the 4266 CORE+ is six mV/Pa to match the level of the human voice to the general input sensitivity of most wireless transmitters. A wide range of connection adapters makes it possible to use the 4266 CORE+ with most of the professional wireless systems on the market and 48-volt phantom XLR connections. Whether used in film or theater applications, the 4266 CORE+ clearly captures wildly fluctuating SPLs with one mic. In a production with three dozen or more microphones onstage, you'll appreciate the clear, open sound and operational flexibility of the 4266 CORE+ omni headset mic. Sweetwater tip: in the music recording studio, check out a CORE mic on any musical instrument for a delightful sonic surprise!

DPA 4266 CORE+ Features:

  • Headset microphone for theater, presentations, communications, and more
  • Omnidirectional polar pattern ensures natural, open sound from every angle
  • Ultra-wide 20Hz–20kHz frequency response guarantees crystalline audio from all ends
  • 6 mV/Pa sensitivity for optimized vocal pickup
  • CORE+ architecture negates clipping and unwanted artifacts from disrupting your signal
  • Humidity-resistant construction for rugged performance in tough working environments
  • Modular adapter system accommodates most professional wireless systems
  • Variable color options to suit any performer
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.