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DiMarzio Air Classic vs DiMarzio FRED

high confidence

Compared with the DiMarzio Air Classic, the DiMarzio FRED has hotter output.

Specs side by side

differs marks specs where they part ways
SpecDiMarzio Air ClassicDiMarzio FRED
DC resistancediffers8.62k10.38k
Inductancediffers3.50 H (measured, 2 readings)4.48 H (compiled)
MagnetAlnico 5Alnico 5
CoilHum-cancellingHum-cancelling
Bass (tone chart)differs3.5 / 104.5 / 10
Mids (tone chart)differs4.25 / 105 / 10
Treble (tone chart)differs6 / 105.5 / 10
Slotdiffersbridge humbuckerhumbucker
Traitsvintage output, brightvintage 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
64
measured inductance
Magnet
100
both Alnico 5
Coil
100
same coil type
Brightness
92
tone charts on the same scale
Mids
88
tone charts on the same scale
Bass
83
tone charts on the same scale

Videos

DiMarzio Air Classic

DiMarzio FRED

DiMarzio FRED vs PAF PRO - Passive Bridge Guitar Pickup Comparison Tone Demo
Mike Stamper · comparison
DiMarzio FRED vs Seymour Duncan JB SH-4 - Passive Bridge Guitar Pickup Comparison Tone Demo
Mike Stamper · comparison

What players and reviewers say

On the DiMarzio Air Classic

“It has that warm roundness I liked from the air classic but the bass is much more articulate.”
FuseG4 · 2008-09-19Seymour Duncan forum ↗ (opens in a new tab)
“Don't over look the Air Classic in an HSS strat if you want smooth humbucker response with clarity and dynamics.”
Lake Placid Blues · 2014-10-28Seymour Duncan forum ↗ (opens in a new tab)
Everything on the DiMarzio Air Classic →

On the DiMarzio FRED

“The fred is more vocal and more articulate,the screaming Demon sounds more direct and cuts better!”
daemon barbeque · 2007-03-15Seymour Duncan forum ↗ (opens in a new tab)
“The Fred has better note separation and definition than the Demon.”
SFW · 2007-09-10Seymour Duncan forum ↗ (opens in a new tab)
Everything on the DiMarzio FRED →

Full reviews