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A Designs Hammer 2 Dual-channel Tube EQ , $2,550.00 - Add to Cart Skip to Product Information

A Designs Hammer 2 Dual-channel Tube EQ

2-channel Tube 3-band EQ with Floating Q and Switchable Highpass/Lowpass Filters
A Designs Hammer 2 Dual-channel Tube EQ
A Designs Hammer 2 Dual-channel Tube EQ

Sweetwater Gear Exchange
Find it used on Sweetwater's Gear Exchange
listed for $1,750.00

Temporarily Out of Stock
Due to unforeseen circumstances, A Designs is currently experiencing manufacturing delays on this product. Please contact us to either secure your place in line for the earliest possible future shipment or discuss product alternatives.

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A Designs Hammer 2 Dual-channel Tube EQ

Temporarily Out of Stock
Due to unforeseen circumstances, A Designs is currently experiencing manufacturing delays on this product. Please contact us to either secure your place in line for the earliest possible future shipment or discuss product alternatives.

Sculpt Your Sound with Beautiful Broad Strokes

This article was Written By

Our Product Research Team

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A-Designs' Hammer 2 is a dual-mono, 3-band tube equalizer in a 2RU chassis. A broad-brushstroke EQ that works wonders strapped across your stereo mix bus, the Hammer's unique features also make it indispensable during tracking. Sweetwater engineers have found that the Hammer 2 enhances any signal you run through it — even with the EQ bypassed, thanks, in part, to an innovative filtering system that imparts sweetly musical 2nd-order tube harmonics while eliminating noise. This makes the Hammer 2 a natural for DAW-based workflows that can often produce clinical-sounding results. With the Hammer 2, you can add air to vocal tracks, punch to bass and drums, and the perfect texture to your entire mix. It's also remarkably easy to use; you simply can't make A-Designs' Hammer 2 sound bad.

Nailing the perfect sound is quick and easy

With the Hammer 2, nailing the perfect sound is a fast, intuitive process. Each of its two channels is fitted with six detented rotary controls. There are three stepped frequency selector switches for easy recall; each is accompanied by a gain knob providing 12dB of continuously variable boost or cut. The three bands overlap for a seamless transition throughout the entire spectrum. In a novel arrangement, the bottom three frequencies (30Hz, 60Hz, and 125Hz) and top three frequencies (4.8kHz, 12.5kHz, and 30kHz) are shelving; the others are peaking. If you perked up at the mention of 30,000Hz, we should point out that the Hammer 2's overall frequency response is spec'd at 5Hz-40KHz (-3dB) — impressive, to say the least. Per-channel toggle switches for EQ in/out as well as highpass (84Hz) and lowpass (8kHz) filters complete the feature set.

Program-dependent, floating Q moves with the music

So, by now you may be thinking you have the whole story on the Hammer 2, but there's just one more thing. It's bandwidth "floats" according to the amount of gain, and the frequency content and dynamics of the program material. The program dependency of its Q is key to the HM2EQ's highly musical nature, and is another reason why it's hard to make it sound less than stellar. A-Designs' ingenious tube-harmonic filtering circuit, a pair of hand-selected 12AT7 tubes (known for exceptional stability), and a custom heavy-duty toroidal power transformer also add their alluring sonic charms to the Hammer's signal path.

Weapons-grade build, cool retro-modern looks

A-Designs, quite eloquently, touts the Hammer 2 as "an inspired design whose sonic signature is far greater than the sum of its components." While this statement may seem to cast shade on the parts list, let us assure you that the Hammer's components and build quality are every bit as impressive as its performance. And did we mention how great it looks in your rack? With its custom-milled brushed black aluminum faceplate, milled aluminum control knobs, and big blue jewel power lamp, the A-Designs Hammer 2 rocks no-nonsense retro-modern visuals that your collaborators, clients, and friends will immediately spot in your studio rack.

A-Designs Hammer 2 Features:

  • 3-band, dual-mono tube equalizer
  • Highly musical for broad-brushstroke EQ stereo bus and mastering duties
  • Smooth, ultra-fidelity equalization suitable for high-end professional applications
  • Gorgeous-sounding broad EQ-shaping across several octaves without adversely impacting tone
  • Warm transparent sound with clean, airy high end
  • Detented boost and cut controls
  • Highly musical overlapping bands
  • Program-dependent, floating Q moves with the music
  • Highpass and lowpass filters with bypass
  • Transformerless design utilizing 12AT7 output tubes
  • Custom-milled aluminum knobs and faceplate
  • Heavy-duty Carling power toggle switch

Warranty Info

Sweetwater's FREE 2-Year Total Confidence Coverage Warranty

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  • Get back to making music with the industry's fastest turnaround time
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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.