Reverb Tank - Belton, 4AB3C1B, Long Decay, 2-Spring
- 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.
Made in South Korea.
Questions about reverb tanks? See our tech articles for more information.
Accu-Bell Sound Part Number:
Number Of Springs:
|Connectors||insulated input, grounded output|
|Decay Time||long (2.75 to 4.0 s)|
|Input Impedance||8 Ω|
|Mounting Plane||horizontal, open side down|
|Output Impedance (Zout)||2.25 kΩ|
|Packaging Dimensions||17 in. × 4.4 in. × 1.3 in.|
|Weight (Packaging)||1.75 lbs.|
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Questions and Answers
Click each question to see its answers.
1 answers Hello, I'm looking for reverb tank Belton RBL2AB2C1B - i found only RBL2AB3C1B - difference is decay time, i want medium decay time. Is it possible to get this? This is from Egnater Tourmaster 4100. I asked Egnater support, but the price is.. double. Best regards, Łukasz
Asked by Anonymous on October 4th, 2020.
1 answers Hi, Can I replace the Long decay 4AB3C1B tank in my 65Reisuue Fender Deluxe with a Medium decay tank? If so which one. Thanks DJ
Asked by Anonymous on October 19th, 2022.
Yes, you certainly can. The fourth character of the tank model represents the decay time (in your case the "3" in 4AB3C1B) so going with a 4AB2C1B is the one you would want to order. For more information on the tank codes, you can visit our tech article on the subject: https://www.amplifiedparts.com/tech-articles/spring-reverb-tanks-explained-and-compared For the 4AB2C1B tank, here is the link: https://www.amplifiedparts.com/products/reverb-tank-mod-4ab2c1b-medium-decay-2-spring
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great replacement reverb tank for my 1967 super reverb!