Product images are provided for reference and may not represent the exact model, configuration, or included components.

At A Glance

Neck Type
EHB5 / 5pc Roasted Maple/Walnut neck w/Graphite reinforcement rods
Top/Back/Body
American Basswood body
Fretboard
Roasted Birdseye Maple fretboard / Abalone off-set dot inlay
Fret
Medium Stainless Steel frets
Number of Frets
24
Bridge
MR5HS bridge
String Space
18mm
Neck Pickup
Bartolini BH2 neck pickup (Passive)
Bridge Pickup
Bartolini BH2 bridge pickup (Passive)
Equaliser
Vari-mid 3-band EQ w/ EQ bypass switch (passive tone control on treble pot)
Factory Tuning
1G,2D,3A,4E,5B
Strings
D'Addario EXL170-5SL
String Gauge
.045/.065/.080/.100/.130
Hardware Color
Black
Scale
889mm - 838mm
A : Width
45mm at NUT
B : Width
74mm at 24F
C : Thickness
19.5mm at 1F
D : Thickness
21.5mm at 12F
Radius
500mmR
Finish
Black Flat
Description

Ibanez built the EHB1005MSBKF as part of the EHB Workshop Series, a headless multi-scale bass line positioned around active preamp flexibility paired with passive pickup options. The EHB1005MS sat as a five-string entry in that series, finished in Black Flat.

The bass carried an American Basswood body with a five-piece Roasted Maple and Walnut neck reinforced with graphite rods. The fretboard was Roasted Birdseye Maple with abalone off-set dot inlays, carrying 24 medium Stainless Steel frets across a fanned scale — 889mm on the low B side, 838mm on the high G side. Nut width measured 45mm, widening to 74mm at the 24th fret; neck thickness ran 19.5mm at the first fret and 21.5mm at the twelfth, with a 500mm radius. The MR5HS bridge provided 18mm string spacing. Pickups were a passive Bartolini BH2 pair at neck and bridge positions, fed into a Vari-mid 3-band EQ with an EQ bypass switch; the treble pot doubled as a passive tone control when bypassed. Hardware throughout was finished in black. The instrument shipped strung with D'Addario EXL170-5SL strings gauged .045/.065/.080/.100/.130, tuned B–E–A–D–G.

Owners requiring setup work, fret maintenance, or nut adjustment on this fanned-fret instrument should consult a qualified luthier familiar with multi-scale bass geometry, as the angled frets and dual-scale length affect both intonation procedure and string-break angles at the bridge.

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