Music Man Ernie Ball Music Man John Petrucci 7 Guitar

Specifications

Size

12-1/2" wide, 1-3/4" thick, 38" long (31.8 cm wide, 4.5 cm thick, 96.5 cm long)

Frets

24 - High profile, wide

Model

John Petrucci 7

Bridge

Standard - Custom John Petrucci Music Man floating tremolo of chrome plated, hardened steel with solid steel saddles Optional - Piezo bridge with solid steel saddles

Weight

7 lbs, 8 oz (3.40 kg) - varies slightly

Pickups

HH - 1 DiMarzio custom humbucking - neck 1 DiMarzio D-Sonic - bridge

Strings

9p-11p-16p-24w-32w-42w-56w (Custom RPS Slinkys)

Controls

500kohm volume and tone - .022µF tone capacitor

Body Wood

Basswood

Neck Wood

Select maple neck

Switching

3-way toggle pickup selector, with custom center position configuration 3-way toggle piezo/magnetic selector (when applicable)

Truss Rod

Adjustable - no component or string removal

Neck Width

1-7/8" (47.6 mm) at nut, 2-7/16" (61.9 mm) at last fret

Body Finish

High gloss polyester

Fingerboard

Rosewood

Left Handed

Yes

Neck Colors

Standard - Natural; Optional - Matching painted headstock

Neck Finish

Gunstock oil and hand-rubbed special wax blend

Neck Radius

15" (38.1 cm)

Fret Markers

Custom JP Shields

Scale Length

25-1/2" (64.8 cm)

Headstock Size

Only 6-7/8" (17.5 cm) long

Neck Attachment

5 bolts - perfect alignment with no shifting; Sculpted neck joint allows smooth access to higher frets

Tuning Machines

Schaller M6-IND locking with pearl buttons

Electronic Shielding

Graphite acrylic resin coated body cavity and aluminum lined pickguard