Avalon AD2055

Dual Mono Class A Discrete 4-Band Parametric EQ
Avalon AD2055 image 1
Avalon AD2055 image 1
Sweetwater Savings: $440.00 MSRP: $4,400.00
Special Order
Special-ordered from Avalon and usually arrives to you within 1-2 weeks. Please note: special orders cannot be canceled or returned.
Note: While most of the items we sell ship for free, this item does not qualify for free shipping due to special circumstances.

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Avalon AD2055
Special Order

An EQ that Sounds as Classy as it Looks!

An artful combination of Avalon's pure Class A technology with the best in passive and active filter topology, the AD2055 Dual Mono Parametric Music Equalizer adds the extra spark and life to any musical performance. You get high resolution transient detail and auto-bias DC servo loop control, eliminating the need for all interstage capacitor coupling. Incredible sound and performance, and easily one of the finest professional EQs you can find.

Avalon AD2055 Parametric EQ Features:
  • 100% discrete, pure Class A
  • Passive and active filter design
  • Transparent, minimal signal path
  • Very low noise-94dB
  • Balanced DC inputs and outputs
  • Hard wire relay bypass
  • High headroom+30dB output
  • Twin seven octave mid-sweep
  • X10 frequency multipliers
  • Wide bandwidth 1Hz to 500kHz
  • Sealed silver relays
  • Discrete Class A power regulators

What Does "Special Order" Mean?

A special-order product is one that we don't normally keep in stock. We order it from the manufacturer as soon as you order from us. We have great relationships with all the manufacturers we carry, so we can get your special order to you as fast as or faster than anyone else. Remember that special orders are non-returnable and non-cancelable, so make sure the item is right for you. A Sweetwater Sales Engineer can help you decide — call (800) 222-4700 for assistance!

Additional Media

AD2055 Spec Sheet
Signal Processing Buying Guide

Tech Specs

Number of Bands 4
Rack Spaces 2U
Manufacturer Part Number AD2055

Customer Reviews

Based on 1 review
Write your review

Fantastic Sound and Versatility!

I have owned the Avalon 2055 eq for a about 7 months now and this thing just continues to impress me. While it may not have as many features as its big brother that costs about $10,000 more, the amount of flexibility with this eq is just fantastic. I currently also own an older Orban mastering EQ as well as a Neve 8803 EQ While the Neve has the typical Neve sound, and the Orban has tons more features, the Avalon AD2055 is much more of a monster work horse that you can get really crazy with to fix things, or slightly sweeten them. The overall sound of this unit is musical as well as magical. There is nothing I have used this on that it did not surpass my expectations. Very well worth the asking price. The only reason I didn't give it 5 stars was because it doesn't have a variable high pass filter, or the ability to turn the independent bands on or off. But what matters most is the sound and in that regard, this unit rates 5 stars all day long!
Music background: 25 year audio veteran, studio owner and national touring engineer.
See also: Avalon, Avalon Parametric EQ, Avalon Parametric EQ