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grell OAE2 Audiophile Headphones , $499.00 - Add to Cart Skip to Product Information

grell OAE2 Audiophile Headphones

Open-back, Over-ear Headphones with 40mm Wideband Bio-cellulose Transducers, Front-sided Sound Field Modulation, and Stainless-steel Damping Mesh
Item ID: OAE2
grell OAE2 Audiophile Headphones
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grell OAE2 Audiophile Headphones
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Aural Realism, Elevated

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In pursuit of replicating the most natural, realistic soundstage possible, Grell Audio developed the OAE2 audiophile headphones. Packed with proprietary, patent-pending technology, the OAE2 reproduces music as it was intended to be heard, featuring Grell’s Front-sided Sound Field Modulation (FSFM) technology, which continues to impress Sweetwater’s resident audiophiles with its novel approach to soundfield development. Angled wideband transducers, combined with a large baffle and an innovative damping concept, deliver an enveloping soundstage that mimics the feeling of listening to high-end studio monitors or a live performance, without the distortion and coloration introduced by the unpredictable elements of real-life listening. While the OAE2 headphones are designed to deliver deep bass, balanced mids, and realistic highs in an immersive soundfield, they are also built to last. Their modular design includes fully replaceable components, extending the headphones’ service life and making them a great long-term investment for any audiophile seeking ultimate realism in their next audial endeavor.

Research-backed, cutting-edge design

The secret to OAE2’s distinctive open, natural soundscape lies in Grell’s extensive proprietary technology. Developed over decades by Grell’s expert engineers, FSFM mimics how we naturally perceive sound in our daily experiences, with 40-millimeter wideband transducers positioned at an angle that complements our ear geometry. For deep, controlled low-frequency performance, Grell developed its innovative damping approach, using advanced damping compounds, specialized plastics, zinc, and stainless steel. The acoustically transparent stainless-steel damping mesh blends seamlessly with a lightweight plastic dome and a large baffle, creating the realistic openness that defines the sound of the OAE2 headphones. With an open area twice that of comparable headphones, the baffle allows sound to spread naturally, and the transducer’s bio-cellulose dome further enhances it, creating an optimal balance between precise, clear highs and deep, powerful bass. Thanks to Grell’s innovative acoustic concepts, the OAE2 headphones shape the frequency response reaching the eardrum, allowing you to perceive sound as the artist intended.

Grell Audio OAE2 Features:

  • Open-back, over-ear audiophile headphones featuring a remarkably realistic soundstage
  • Front-sided 40mm wideband transducers power FSFM technology and are angled to match the real-world angle of sound incidence, reproducing high frequencies with lifelike accuracy
  • Large open baffle allows unrestricted airflow, creating an open acoustic environment
  • Modular design with fully replaceable components, including the earpads and headband, allows the headphones to be easily serviced, extending their lifespan
  • Innovative damping concept combines expert engineering with premium materials to deliver powerful, tight bass response and exceptional low-end extension down to 40Hz
  • Careful tuning balances mids, ensuring vocals and instruments are heard exactly as intended and without coloration
  • 3.5mm cable, 4.4mm balanced cable, and 3.5mm-to-6.5mm adapter included

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.