# Reverb Tank - MOD®, 4BB3C1B, Long Decay, 2-Spring

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# Reverb Tank - MOD®, 4BB3C1B, Long Decay, 2-Spring

$21.15 Save 10% Originally:$23.50
In Stock
• Replaces: 4BB3C1B
• Solid, sturdy construction
• Type: Long (2 Spring) tank
• Decay: long decay
• Input: 150 Ω
• Output: 2,250 Ω
• Connectors: Input insulated/output grounded
• Locking: No lock
• Mounting: Horizontal/open side down

Compatible amps include Fender® Blues Deluxe (original version), Blues Deville (original version), London Reverb, Studio Lead, Harvard Reverb II, Showman 115 (80’s version), Rivera™ Rake, Jake Studio Combo, and Fandango models, Laney™ VC30, Crate™ V-32 Palomino.

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.

RoHS Compliant
SKU:
P-RMOD-4BB3C1B
Item ID:
003295
UPC/EAN:
609722126601
Brand:
Mod
Input Impedance:
Number Of Springs:
Output Impedance:
Tank Length:
 Connectors input insulated, output grounded Decay Time long (2.75 to 4.0 s) Grommet Hole Diameter 0.2 in. Input Impedance 150 Ω Item Height 1.5 in. Item Length 16.75 in. Item Width 4.25 in. Mounting Hole Center to Center A 8.75 in. Mounting Hole Center to Center B 3.75 in. Mounting Plane horizontal, open side down Output Impedance (Zout) 2.25 kΩ Springs 2 Thickness 0.04 in.
 Packaging Dimensions 17 in. × 5 in. × 3 in. Weight (Packaging) 1.75 lbs.
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## Specifications, Files, and Documents

### Sound Samples:

Click each question to see its answers.
Asked by Anonymous on August 17th, 2016.
August 17th, 2016
From our limited research the TSL100 comes with a 4BB3C1D. Always pay close attention to the series of letters and numbers associated with each reverb tank. In this case 4BB3C1B. If these numbers match your existing tank then this replacement will be compatible. Please refer to our tech corner article explaining reverb tanks for a full explanation of what these numbers signify in terms of determining compatibility with your amp. https://www.amplifiedparts.com/tech_corner/spring_reverb_tanks_explained_and_compared
Asked by Anonymous on February 9th, 2017.
February 10th, 2017
This should work with your VC30.
Asked by Anonymous on April 10th, 2017.
April 12th, 2017
From our brief research, The 79-201-02 is a replacement for an 8BB2C1A reverb tank. This 4BB3C1B will have a different mounting plane and will need to be mounted open side down. The original tank was mounted open side up. If you are looking for a direct replacement we recommend the 8BB2C1A.
Asked by Anonymous on September 6th, 2017.
September 7th, 2017
We simply do not have the resources or reference materials to determine if this tank is compatible with your amp. You may want to contact Laney for compatibility.
Asked by Anonymous on September 23rd, 2017.
September 26th, 2017
We are unsure if this is the correct tank for your amp. Always pay close attention to the series of letters and numbers associated with each reverb tank. In this case 4BB3C1B. If these numbers match your existing tank then this replacement will be compatible. You may need to contact Laney for compatability.
Asked by Anonymous on November 20th, 2017.
November 22nd, 2017
Yes but you will need to make sure you have enough room for the new tank as it is 16.75" in length. If you do not have enough room, you could use an 8BB3C1B. This is the same size as the 1BB3C1B but with three springs instead of two. Do a search for SKU: P-RMOD-8BB3C1B.
Asked by daniel.mallette on December 12th, 2017.
December 14th, 2017
Unfortunately we do not know if this will work with your amp.
Asked by Anonymous on February 13th, 2018.
February 13th, 2018
Are you sure about the 'S' in 4BB3S1D? Could it be a B? We are not familiar with 4BB3S1D but all thing being equal, as long as the second and third character are the same then the tanks should be compatible.
Asked by Anonymous on August 3rd, 2020.
August 4th, 2020
Staff Member
We do not have sufficient cross reference materials to provide the tank number needed for your amp. Most reverb tanks will have an eight character code stamped on them. I would look to see if the original tank in your amp has a code on it. You could also contact Crate and see if they have any information for you.

## Product Reviews

5.00 out of 5 based on 1 reviews
- October 22nd, 2018
5 out of 5

What a great product, it made the amp BETER! and sounds GREAT , THANKS for the A+1 products, i would recommend to anyone!!!