Ibanez S670QM-DEB

Ibanez S670QM-DEB review

The Ibanez S670QM-DEB pairs a contoured Meranti body with a quilted maple top, a maple neck, and a rosewood fingerboard. Its Dragon Eye Burst finish gives the top a glossy, reflective look, while the Cosmo Black hardware adds contrast. Player feedback describes the guitar as light, comfortable to wear, and attractive, though one owner felt the heavy-looking gloss could seem a little plastic under certain light. Finish impressions are subjective, and the reported condition of individual instruments can vary.

At a listed price of 722, the S670QM-DEB offers a 24-fret layout, a locking tremolo system, and a three-pickup configuration. It has been available since September 2023. The guitar does not include a bag or case, so buyers should factor in separate protection if they plan to travel with it.

Neck and playing feel

The maple neck is bolt-on and has a 43 mm nut width. Its rosewood fingerboard has a 400 mm radius, white offset dot inlays, and 24 jumbo frets. The scale length is 648 mm. These dimensions support access across the full fretboard, including the upper frets, and owners describe the neck as thin, smooth, and quick to play. One player specifically noted that the slim profile helped reduce hand fatigue during longer sessions.

That fast feel may take some adjustment if you are used to a different neck shape or a more traditional guitar layout. One buyer found the 24 frets made the instrument feel longer than expected and ultimately decided it was not the right fit. The S670QM-DEB's rounded body and light feel were praised by another owner, but strap security matters: the smooth body can shift if it is not held securely.

Setup reports were generally positive, but some owners made small adjustments after delivery. One player described a minor truss rod correction, while another adjusted both the neck and bridge. The same owner found the intonation correctly set from the factory. These reports are useful context, not a guarantee that every guitar will arrive with identical setup. New strings may also be worth budgeting for, since one buyer found the supplied strings slightly oxidized. Another noted that the fingerboard felt dry and applied conditioning oil.

Pickups and controls

The S670QM-DEB uses an HSH pickup layout: two Quantum humbuckers, in the neck and bridge positions, with a Quantum single-coil pickup in the middle. A five-way switch selects the pickup combinations, and the controls consist of one volume knob and one tone knob. The electronics received a positive report for clean operation and precise response.

Feedback on the pickup sound is mixed, as expected for a subjective part of a guitar review. One owner described the humbuckers as full and thick, with a twangier character from the middle pickup. Another considered the stock pickups adequate but planned to replace them later. That makes the factory set a reasonable starting point for players who want a range of sounds from one instrument, though pickup preferences will depend on the amplifier, playing style, and desired tone.

Edge-Zero II tremolo

The locking nut and Edge-Zero II tremolo are central features of this model. Owners describe the bridge as sturdy and responsive, with one reporting that it stayed in tune through frequent, forceful tremolo use once properly adjusted. Another buyer chose the guitar specifically to add a Floyd Rose-style tremolo to a collection and praised its combination of stability and sensitivity after setup.

A locking tremolo has a learning curve. String changes and adjustments can take more time than on a fixed bridge, and the setup may feel unfamiliar to players new to this design. The included documentation and online tutorials were helpful to one beginner. That owner also reported receiving three hex wrenches, but accessory contents should be confirmed with the retailer rather than assumed for every purchase. One player missed the zero-point system found on older S guitars, so the bridge may not satisfy those looking for that specific feature.

Verdict

The Ibanez S670QM-DEB makes sense for players who want a lightweight, fast-feeling guitar with broad fret access and a locking tremolo. Its HSH layout provides several pickup combinations, and owner accounts point to a comfortable neck and a stable bridge when correctly set up. The main compromises are the learning curve of the tremolo, mixed opinions about the stock pickups, and the glossy finish, which may not suit every taste. Try the neck and body shape if possible, and plan for setup or string changes if needed. At 722, it earned a positive recommendation from an owner who said they would buy the model again.