Jackson JS22-7 Dinky 7-String Electric Guitar

The Jackson JS22-7 Dinky DKA HT is a right-handed, seven-string solidbody electric guitar built for players who want extended low-range capability in a straightforward fixed-bridge design. Its 26.5-inch scale length supports clear response from the added low string while retaining a familiar Dinky body format. The Satin Black finish and black hardware give it a restrained, stage-ready appearance.

This model is aimed at guitarists exploring seven-string arrangements, lower tunings, and riff-based styles without moving to a tremolo-equipped instrument. The poplar body has an arched top, while the bolt-on maple neck uses graphite reinforcement and a scarf joint. Its construction balances a lightweight body material with a neck designed for stability.

Two direct-mount Jackson High-Output 7-String Humbucking pickups provide the guitar's HH pickup configuration. A three-position blade switch selects the bridge pickup, both pickups together, or the neck pickup. Master volume and tone controls keep the control layout simple for quick adjustments while playing.

The amaranth fingerboard uses a 12- to 16-inch compound radius, becoming flatter higher on the neck. With 24 jumbo frets, it provides room for chords, riffs, bends, and lead work across the extended range. Pearloid piranha-tooth position inlays offer clear visual reference points.

A Jackson HT7 string-through-body hardtail bridge anchors the strings without a vibrato system. Sealed die-cast Jackson tuning machines and a black plastic nut complete the string path. This makes the JS22-7 a practical choice for players assembling an electric-guitar rig around a seven-string instrument, amplifier, and appropriate accessories.

Key Features

• Seven-String Configuration: Adds a lower string for extended-range riffs and alternate tunings.
• 26.5-Inch Scale Length: Provides added string length for low-register articulation.
• Compound-Radius Fingerboard: Transitions from comfortable lower-position chording to a flatter upper register.
• Dual High-Output Humbuckers: Delivers an HH layout with bridge, combined, and neck selections.
• HT7 Hardtail Bridge: Uses a string-through-body fixed-bridge design for direct setup.
• Graphite-Reinforced Maple Neck: Adds reinforcement to the bolt-on neck construction.

Design & Installation

The JS22-7 Dinky combines a satin-finished poplar Dinky body with an arched top, a satin maple neck, and an amaranth fingerboard. Its bolt-on neck construction includes graphite reinforcement, a scarf joint, and a dual-action truss rod. Black hardware, black pickup covers, dome-style control knobs, and a 3x4 AT-1 headstock maintain a coordinated appearance.

As an electric guitar, this product is used with guitar amplification equipment rather than installed in a vehicle audio system. The factory string set is nickel-plated steel in .009-.052 gauges for seven strings, and the fixed Jackson HT7 bridge uses a string-through-body layout. A truss rod wrench is listed as an included accessory; adjustments to action, intonation, or truss rod relief should be made carefully or by a qualified guitar technician.