Reverb Tank - Mod® 4AB3C1B, Long Decay, 2-Spring

Mod Electronics
Reverb Tank - Mod® 4AB3C1B, Long Decay, 2-Spring image 1
Reverb Tank - Mod® 4AB3C1B, Long Decay, 2-Spring image 2
Customer image:<br/>"Fender Princeton Amp 64 Front View"
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Reverb Tank - Mod® 4AB3C1B, Long Decay, 2-Spring image 1Reverb Tank - Mod® 4AB3C1B, Long Decay, 2-Spring image 2
Customer Images:
Customer image: "Fender Princeton Amp 64 Front View"

Reverb Tank - Mod® 4AB3C1B, Long Decay, 2-Spring

$27.95
In Stock
  • Replaces: 4AB3C1B
  • Solid, sturdy construction
  • Type: Long (2 Spring) tank
  • Decay: long decay
  • Input: 8 Ω
  • Output: 2,250 Ω
  • Connectors: Input insulated/output grounded
  • Locking: No lock
  • Mounting: Horizontal/open side down

Compatible amps include tube reverbs from 1963-1990 such as the Princeton Reverb, Vibrolux Reverb, Deluxe Reverb, Super Reverb, Pro Reverb, Twin Reverb, Quad Reverb, Super Six Reverb, Vibrosonic Reverb. This also includes all reissue equivalents. Also includes Fender® ’63 Reissue Reverb Unit, Fender® Concert II, Mesa Boogie® MK2C plus other models, LAB® Series L5, L7, L9, Koch® Powertone I, B-52® AT-100. Also compatible with some speaker-driven, type F, vintage Ampeg® amps such as B12X, B12XY, Echo Jet, Echo Twin.

The Mod Electronics 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.

SKU:
P-RMOD-4AB3C1B
Item ID:
003293
UPC/EAN:
797734820928
Input Impedance:
Number Of Springs:
Output Impedance:
Tank Length:
RoHS Compliant
Connectorsinput insulated, output grounded
Decay Timelong (2.75 to 4.0 s)
Grommet Hole Diameter0.2 in.
Input Impedance8 Ω
Item Height1.5 in.
Item Length16.75 in.
Item Width4.25 in.
Mounting Hole Center to Center A8.75 in.
Mounting Hole Center to Center B3.75 in.
Mounting Planehorizontal, open side down
Output Impedance (Zout)2.25 kΩ
Springs2
Thickness0.04 in.
Packaging Information
Packaging Dimensions17 in. × 5 in. × 2.5 in.
Weight (Packaging)1.2963 lbs.

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Questions? Contact us at [email protected], or give us a call at 480-296-0890

Product Reviews

5.00 out of 5 based on 28 reviews
doguitar - December 1st, 2017
5 out of 5

This tank is a direct replacement for the "Accutronics & Belton 64063" tank in my Fender Super Sonic 22 combo. The stock tank was acting up. This MOD tank sounds much better than the stock tank. It gets pretty surfy wet if you dial it up.

sfrrog - February 11th, 2017
5 out of 5

Great Reverb tank. I bought it to replace the unit in my new Fender Super Sonic. The Mod I received was exactly what was in my Fender SS. No difference at all. Check your amp before you decide to replace the tank. I thought I was buying an upgrade but it turns out I didn't need it.

plumberabe - January 18th, 2016
5 out of 5

Better than factory. Very pleased (94 twin)

D.W. Dezern - January 5th, 2016
5 out of 5

Replaced bad tank in Fender Super Sonic. Now she's right for the first time. Sounds great. Better than factory tank. Now she sings,cries. Price was great. Delivery time was great. Thanks AP. I have my amp back.I give you 5 stars !

SoCal323 - August 14th, 2014
5 out of 5

Bought this to replace a broken accutronics reverb tank that originally came with a recently aquired used Fender Deluxe Reverb Reissue. I have to say that I am extremely satisfied. It has a nice full decay and leans towards the bright side of the spectrum. The decay is nice and smooth without any "echo" type effect. Only time will tell how long it will last but for the price, It's as good as it gets. I would recommend this tank to anyone looking for a bright, smooth, and long decay in their reverb.

jke - March 1st, 2013
5 out of 5

Direct replacement for the tank in my late 70's Ampeg VT-40 combo. Great value.

Anonymous - June 6th, 2012
5 out of 5

Replaced both tanks in my Mesa Boogie MK2C and Mesa Express,

these replacements are better made and offer a better sound overall than the original Accutronics and cheaper!

Great value, buy one!

Anonymous - August 11th, 2011
5 out of 5

Replaced the verb in a 80's Peavey Backstage. This reverb is far superior to the stock one. Nice size...fit perfectly. Very smooth sounding.

Anonymous - June 1st, 2011
5 out of 5

Great price, got it fast, My Fender Deluxe has reverb again. It fit right in the bag, plugged in the same way, done deal. Thanks Amplified Parts.

Scott Anderson - November 1st, 2010
5 out of 5

This is an EXTREMELY wet reverb tank. Used it as a replacement in my '65 Deluxe Reverb Reissue and it is much deeper and wetter sounding than the stock Accutronics (that died). In fact, I now have to roll my reverb knob back to 2 or else I am in deep surf tones! Would be a great tank for amps with the 3 knob reverb so that you could keep the dwell, but turn down the mix some.