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DiMarzio Injector vs Seymour Duncan Stack Plus (STK-S4)

medium confidence

Compared with the DiMarzio Injector, the Seymour Duncan Stack Plus (STK-S4) has hotter output and an Alnico V magnet (punchier, more aggressive).

Specs side by side

differs marks specs where they part ways
SpecDiMarzio InjectorSeymour Duncan Stack Plus (STK-S4)
DC resistancediffers8.56k9.62k
Inductancenot measurednot measured
MagnetdiffersAlnico 2Alnico 5
CoilHum-cancellingHum-cancelling
Resonant peakdiffers—5.7 kHz (Seymour Duncan's own test load)
Bass (tone chart)differsEach maker grades its own chart, so read these within a brand3.5 / 105 / 10
Mids (tone chart)differsEach maker grades its own chart, so read these within a brand4.5 / 104 / 10
Treble (tone chart)differsEach maker grades its own chart, so read these within a brand6 / 108 / 10
Slotneck Strat single-coilneck Strat single-coil
Traitsmoderate output, bright, soft & warm, noiselesshigh 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
83
DC resistance (no inductance for one of them)
Magnet
55
Alnico 2 vs Alnico 5
Coil
100
same coil type
Brightness
91
each against its maker's average
Mids
90
each against its maker's average
Bass
100
each against its maker's average

Videos

DiMarzio Injector

Paul Gilbert Demos His New DiMarzio® Injector™ Pickups
DiMarzio®
DiMarzio Paul Gilbert Signature Injector Pickups Demo
Guitar World

Seymour Duncan Stack Plus (STK-S4)

No videos of its own collected yet.

What players and reviewers say

On the DiMarzio Injector

“I hear good things about the Injector models that Paul Gilbert uses currently, those have smoky midrange and singing sustain..”
lazyfinger · 2012-02-27Seymour Duncan forum ↗ (opens in a new tab)
“The Injector has a little tighter low end, more, stiffer mid range, and an equally smooth high end.”
UberMetalDood · 2013-11-27Seymour Duncan forum ↗ (opens in a new tab)
Everything on the DiMarzio Injector →