Compare
Seymour Duncan Cool Rails (SCR-1) vs Seymour Duncan Stack Plus (STK-S4)
Seymour Duncan Cool Rails (SCR-1)
neck Strat single-coil
81 match
high confidence
Seymour Duncan Stack Plus (STK-S4)
neck Strat single-coil
Compared with the Seymour Duncan Cool Rails (SCR-1), the Seymour Duncan Stack Plus (STK-S4) has an Alnico V magnet (warmer, smoother) and a brighter top end.
Specs side by side
differs marks specs where they part ways| Spec | Seymour Duncan Cool Rails (SCR-1) | Seymour Duncan Stack Plus (STK-S4) |
|---|---|---|
| DC resistancediffers | 9.4k | 9.62k |
| Inductance | not measured | not measured |
| Magnetdiffers | Ceramic | Alnico 5 |
| Coil | Hum-cancelling | Hum-cancelling |
| Resonant peakdiffers | 5.2 kHz (Seymour Duncan's own test load) | 5.7 kHz (Seymour Duncan's own test load) |
| Bass (tone chart) | 5 / 10 | 5 / 10 |
| Mids (tone chart) | 4 / 10 | 4 / 10 |
| Treble (tone chart)differs | 5 / 10 | 8 / 10 |
| Slot | neck Strat single-coil | neck Strat single-coil |
| Traits | high output, dark, tight & aggressive, noiseless | high output, noiseless |
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
45
Ceramic vs Alnico 5
Coil
100
same coil type
Brightness
74
tone charts on the same scale
Mids
100
tone charts on the same scale
Bass
100
tone charts on the same scale
Videos
No videos for either pickup collected yet.
What players and reviewers say
No forum posts or review excerpts for either pickup collected yet.