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Reverb Tank - MOD®, 8BB2A1B, Medium Decay, 3-Spring
- Replaces: 8BB2A1B
- Solid, sturdy construction
- Type: Short (3 Spring) tank
- Decay: medium decay
- Input: 190 Ω
- Output: 2,575 Ω
- Connectors: Input grounded/output grounded
- Locking: No lock
- Mounting: Horizontal/open side down
Compatible amps include select Ampeg® and Crate® models, 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.
RoHS Compliant
SKU:
P-RMOD-8BB2A1B
Item ID:
003302
UPC/EAN:
609722126649
Brand:
Mod Electronics
Connector Type:
Decay Time:
Input Impedance:
Mounting Plane:
Number Of Springs:
Output Impedance:
Tank Length:
Type:
| Connectors | input grounded, output grounded | |
| Decay Time | medium (1.75 to 3.0 s) | |
| Grommet Hole Diameter | 0.2 in. | |
| Input Impedance | 190 Ω | |
| Item Height | 1.5 in. | |
| Item Length | 9.25 in. | |
| Item Width | 3.38 in. | |
| Mounting Hole Center to Center A | 8.56 in. | |
| Mounting Hole Center to Center B | 2.81 in. | |
| Mounting Plane | horizontal, open side down | |
| Output Impedance (Zout) | 2.575 kΩ | |
| Springs | 3 | |
| Thickness | 0.04 in. |
| Packaging Dimensions | 9.4 in. × 3.4 in. × 1.6 in. | |
| Weight (Packaging) | 0.71 lbs. |
 Sound Sample - Drum Machine Clap | All Models |
| Sound Sample - Drum Machine Snare | All Models |
| Sound Sample - Quick Strum | All Models |
| Sound Sample - Staccato | All Models |
| Sound Sample - Sustained Chord | All Models |
| Sound Sample - Tremolo Chords | All Models |
My Project Lists
Specifications, Files, and Documents
Sound Samples:
Sound Sample - Drum Machine Clap00:05https://www.amplifiedparts.com/sites/default/files/associated_files/mod_reverb_tank_9pt25_3-spring_medium_drum_machine_clap.mp3
Sound Sample - Drum Machine Snare00:06https://www.amplifiedparts.com/sites/default/files/associated_files/mod_reverb_tank_9pt25_3-spring_medium_drum_machine_snare.mp3
Sound Sample - Quick Strum00:06https://www.amplifiedparts.com/sites/default/files/associated_files/mod_reverb_tank_9pt25_3-spring_medium_quick_strum.mp3
Sound Sample - Staccato00:07https://www.amplifiedparts.com/sites/default/files/associated_files/mod_reverb_tank_9pt25_3-spring_medium_staccato.mp3
Sound Sample - Sustained Chord00:08https://www.amplifiedparts.com/sites/default/files/associated_files/mod_reverb_tank_9pt25_3-spring_medium_sustained_chord.mp3
Sound Sample - Tremolo Chords00:09https://www.amplifiedparts.com/sites/default/files/associated_files/mod_reverb_tank_9pt25_3-spring_medium_tremolo_chords.mp3
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Questions and Answers
Click each question to see its answers.
1 answers
Will this work in a Crate V30H?
Asked by Anonymous on July 10th, 2016.
We do not know if this will work in your V30H. Most reverb tanks will have an eight character code stamped on them. I would look to see if your tank has a code on it. You could also contact Crate and see if they have any information for you.
1 answers
Will this work in a Crate v 16?
Asked by Anonymous on December 20th, 2016.
We simply do not have the resources or reference materials to determine what type of reverb tank you would need. You may need to contact Crate for more information.
1 answers
Hi is this the right one for a musicman RD50? Thanks, cheers Steve
Asked by Anonymous on June 20th, 2017.
From our limited resources it appears that this is a compatible tank.
1 answers
Will this work in a Crate KX100?
Asked by Anonymous on October 20th, 2017.
Unfortunately we are not sure what reverb tank will work with this amp. If you have the original tank, you will need to look for any markings on it. If you can find any info we may be able to help you find the right tank.
1 answers
Would this work as a replacement for a 9BB2A1B? I know the size would be different for mounting, but otherwise it seems like it would....
Asked by Anonymous on November 21st, 2017.
Yes if you want a short 3 spring tank then this will work.
1 answers
Have a crate g 250 will this be replacement reverb tank. Or do you know which one is. 80 model amp
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.
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Product Reviews
i put this tank into my usa crate palomino its a 15 watt tube amp and it made the reverb super strong i cant turn it up past like 3 or else it sounds like im in space. which may work for a song or two. good tank all in all though