Q547PBCOL-B8603 vs RGRB720BKF-B7889 — Compare
Ibanez Q547PB Headless 7 String Guitar Cosmic Blue B-Stock vs Ibanez RGRB720 Iron Label 7 String Guitar Black Flat B Stock
The Q547PB is a headless, lightweight design prioritizing portability and ergonomic comfort with mixed single-coil and humbucker voicing, while the RGRB720 is a traditional-body guitar built for aggressive metal and drop tunings with dual high-output humbuckers and a functional tremolo. Choose the Q547PB if you value comfort and tonal versatility across multiple genres; choose the RGRB720 if you need a workhorse for heavy music and extreme techniques.
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Ibanez Q547PB Headless 7 String Guitar Cosmic Blue B-Stock
Ibanez RGRB720 Iron Label 7 String Guitar Black Flat B Stock
Specs side by side
| Ibanez Q547PB Headless 7 String Guitar Cosmic Blue B-Stock | Ibanez RGRB720 Iron Label 7 String Guitar Black Flat B Stock | |
|---|---|---|
| Price | $1,039.00 | $959.99 |
| Brand | Ibanez | Ibanez |
| Body | Headless | Double Cutaway |
| Body Type | Solid | Solid |
| Scale | 25.5" Scale | 25.5" Scale |
| Strings | 7 | 7 |
| Frets | 24 Frets | 24 Frets |
| Fretboard | Maple | Ebony |
| Neck | Maple | Maple |
| Pickup Configuration | — | Active H |
| Bridge | Fixed | Tremolo |
| Year | 2024 | 2024 |
| Condition | Refurbished | Refurbished |
Why choose Ibanez Q547PB Headless 7 String Guitar Cosmic Blue B-Stock
- ✓ Headless design reduces weight and fatigue during long sessions
- ✓ Nine-pickup configuration (dual single-coils plus humbucker) offers wider tonal range
- ✓ Compact, highly portable package ideal for touring or studio work
- ✓ Roasted maple neck provides superior stability and durability
Why choose Ibanez RGRB720 Iron Label 7 String Guitar Black Flat B Stock
- ✓ Dual high-output DiMarzio D Activator 7 humbuckers designed for high-gain metal clarity
- ✓ Edge-Zero II-7 double-locking tremolo handles aggressive techniques and drop tunings reliably
- ✓ Traditional body offers familiar weight distribution and resonance
- ✓ 10 tonal variations via dyna-MIX10 switching for extensive sonic flexibility
Frequently asked questions
Which guitar is better for metal?
Both excel at metal. The RGRB720 is purpose-built for it with high-output humbuckers and tremolo, making it ideal for djent and extreme techniques. The Q547PB handles metal well too but shines in progressive and mixed-genre contexts.
What's the difference in playability between headless and traditional designs?
The Q547PB's headless design reduces overall weight and shifts the balance point toward your body, minimizing shoulder fatigue on long sessions. The RGRB720 offers traditional neck dive characteristics and a familiar feel that many players prefer.
How do the pickup systems differ?
The Q547PB combines single-coil articulation (neck and middle) with a humbucker bridge for tonal range and switching flexibility via dyna-MIX9. The RGRB720 uses paired DiMarzio D Activators for consistent high-gain output and is optimized for tight, defined metal tones via dyna-MIX10.
Which one has tremolo, and does that matter?
Only the RGRB720 includes the Edge-Zero II-7 double-locking tremolo, making it superior for aggressive pitch-bend techniques and drop-tuning stability. The Q547PB omits tremolo, favoring simplicity and reliability for standard tuning work.