Seymour Duncan JB SH-4/TB-4 Bridge Humbucker Pickup Demo Clean, Dirty and Lead Tones (NO TALKING)
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Seymour Duncan Custom Shop AH Metal Fatigue vs Seymour Duncan JB Model (SH-4)
83 match
low confidence

Seymour Duncan JB Model (SH-4)
bridge humbucker
We found no spec differences between them worth calling out.
Specs side by side
differs marks specs where they part ways| Spec | Seymour Duncan Custom Shop AH Metal Fatigue | Seymour Duncan JB Model (SH-4) |
|---|---|---|
| DC resistancediffers | 16.8k | 16.4k |
| Inductancediffers | not measured | 8.54 H (measured, 3 readings) |
| Magnet | Alnico 5 | Alnico 5 |
| Coil | Hum-cancelling | Hum-cancelling |
| Resonant peakdiffers | — | 5.5 kHz (Seymour Duncan's own test load) |
| Bass (tone chart)differs | no chart | 5 / 10 |
| Mids (tone chart)differs | no chart | 6 / 10 |
| Treble (tone chart)differs | no chart | 8 / 10 |
| Slotdiffers | humbucker | bridge humbucker |
| Traits | high output | high output |
How close on each spec
100 means identical on that spec. The score weighs these, and counts anything we couldn't compare as a typical difference. How scoring works
Output
97
DC resistance (no inductance for one of them)
Magnet
100
both Alnico 5
Coil
100
same coil type
Not compared: brightness, mids, bass (a spec is missing for at least one of them).
Videos
Seymour Duncan Custom Shop AH Metal Fatigue
No videos of its own collected yet.
Seymour Duncan JB Model (SH-4)
DiMarzio SUPER DISTORTION vs Seymour Duncan JB SH-4 - Passive Bridge Guitar Pickup Comparison Demo
What players and reviewers say
On the Seymour Duncan JB Model (SH-4)
“The Full Shred is a tad lower in output and gets close to the lead sound of a JB.”
Comparing with Seymour Duncan Full Shred (SH-10)
“JB is very touchy. It likes the heights about the same on the high and low side.”
Full reviews
Seymour Duncan Custom Shop AH Metal Fatigue
None collected yet.