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Reverb Tank - MOD®, 8AB2A1B, Medium Decay, 3-Spring

Reverb Tank - MOD®, 8AB2A1B, Medium Decay, 3-Spring image 1
Reverb Tank - MOD®, 8AB2A1B, Medium Decay, 3-Spring image 2
Customer image:<br/>"Back of my guitar amp"
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Reverb Tank - MOD®, 8AB2A1B, Medium Decay, 3-Spring image 1Reverb Tank - MOD®, 8AB2A1B, Medium Decay, 3-Spring image 2
Customer Images:
Customer image: "Back of my guitar amp"
Item ID: 003301
Price: $23.25
In Stock
View Specifications, Files, and Documents
Output Impedance
2,575 Ohm
Number Of Springs
3 Springs
Tank Length
Short (9.25")
Input Impedance
10 Ohm
  • Replaces: 8AB2A1B
  • Solid, sturdy construction
  • Type: Short (3 Spring) tank
  • Decay: medium decay
  • Input: 10 Ω
  • Output: 2,575 Ω
  • Connectors: Input grounded/output grounded
  • Locking: No lock
  • Mounting: Horizontal/open side down

Compatible amps include select Fender® and Mesa Boogie® models, Reverend® Hellhound(early), Goblin, and Kingsnake, PRS® SE-20, plus others.

The MOD® Reverb Tanks are high quality upgrade units. Some of the major differences between the MOD®s and other reverb tanks are that the Transducers are wired directly to their respective RCA jacks as opposed to current production tanks where Transducers are connected by a detachable plug to their respective RCA jacks. This makes the tanks less receptive to any outside interference. The original Hammond Accutronics tanks from the 1960s were also wired directly to their respective RCA jacks. In addition, very close attention has been paid to the spacing and size of the lamination of the Transducers resulting in a more vintage like tone.

Questions about reverb tanks? See our tech articles for more information.

UPC/EAN: 609722125307
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Product Reviews

5.00 out of 5 based on 7 reviews
5 out of 5

Good product, nice price, and fast shipping. Couldn't be happier. Maz 18 sounds better than ever.

- May 8th, 2020
5 out of 5

I put this replacement Reverb tank, in a Dr Z EZG-50, it sounds really good, very very deep and swirling reverb sound, with a little less tail, then the original tank. It's also built a lot more sturdy, then the other tank, the transducers seem more solidly mounted and the cable jacks are riveted to the body of the tank, making them much more solid. A VERY NICE TANK, for the price, and VERY FAST shipping. GREAT JOB GUYS.

- April 4th, 2019
5 out of 5

Had a repair to do on a Dr. Z amp. Turns out the reverb tank was defective. I read a review about this MOD tank as a replacement and the great sound it has. I was pleasantly surprised at the great price and quick delivery. I installed the tank and it was an amazing difference in the smooth sound of this tank. If you need a new one this is a great product for a great price, even with the exchange rate to here in Canada.

- April 21st, 2016
5 out of 5

installed new tank in maz bango good as new...better

- February 13th, 2016
5 out of 5

I installed this in a Mesa boogie studio 22, to replace the internal unit. Worked like a charm, sounds very rich, plenty of 'verb.

- August 3rd, 2015
5 out of 5

This reverb tank is a direct replacement for the stock unit in a Dr. Z Maz 18 Jr. It was a cinch to install and it sounds fantastic. AES is a breeze to deal with. Price was fair and I received the unit just a few days after I placed the order.

- July 18th, 2015
5 out of 5


- October 20th, 2014

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