11106-37-B-7Str vs 11407-08 — Compare
Seymour Duncan AHB-1B Blackouts 7-String Phase 2 Bridge Pickup vs Seymour Duncan ASB-BO-4 Blackouts For Bass Pickup
The AHB-1B is a 7-string guitar pickup engineered for extended-range metal and djent, while the ASB-BO-4 is a 4-string bass pickup built for funk, metal, and slap bass. Choose the AHB-1B if you play extended-range guitar; choose the ASB-BO-4 if you play bass.
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Seymour Duncan AHB-1B Blackouts 7-String Phase 2 Bridge Pickup
Seymour Duncan ASB-BO-4 Blackouts For Bass Pickup
Specs side by side
| Seymour Duncan AHB-1B Blackouts 7-String Phase 2 Bridge Pickup | Seymour Duncan ASB-BO-4 Blackouts For Bass Pickup | |
|---|---|---|
| Price | $135.00 | $135.00 |
| Brand | Seymour Duncan | Seymour Duncan |
| Pickup Type | Bridge | Any Position |
| Condition | New | New |
Why choose Seymour Duncan AHB-1B Blackouts 7-String Phase 2 Bridge Pickup
- ✓ Direct retrofit for EMG 707 setups with no rewiring needed
- ✓ Extended treble and bass response optimized for 7-string drop tunings
- ✓ Quick-connector cables eliminate soldering during installation
- ✓ Articulate high-gain clarity designed for dense, processed mixes
Why choose Seymour Duncan ASB-BO-4 Blackouts For Bass Pickup
- ✓ Hand-built in California with dual-blade design for consistent string balance
- ✓ Aggressive 8.0 kHz resonant peak excels at punchy slap and funk tones
- ✓ Direct EMG 35-sized cavity replacement for straightforward upgrades
- ✓ Integrated EQ stack (Bass 9 / Mid 5 / Treble 9) provides scooped-mid aggression
Frequently asked questions
Can I use either pickup in my instrument?
No. The AHB-1B is exclusively for 7-string guitars; the ASB-BO-4 is exclusively for 4-string bass. They are not interchangeable and will not physically fit or function in the other instrument type.
Which genres do these pickups handle best?
The AHB-1B excels in metal, djent, hard rock, and progressive music on extended-range guitars. The ASB-BO-4 is tuned for funk, metal, rock, and slap bass. Both avoid jazz, blues, and smooth applications due to their scooped-mid, aggressive character.
What installation advantage does each offer?
The AHB-1B uses quick-connector cables and retrofits directly into EMG 707 cavities without rewiring. The ASB-BO-4 uses a two-conductor cable and fits standard EMG 35-sized bass cavities, both simplifying upgrades from older active setups.
How do the tonal profiles compare?
Both feature scooped midrange and tight low end. The AHB-1B emphasizes extended treble and bass for clarity in dense guitar mixes; the ASB-BO-4 centers on an 8.0 kHz peak for punchy articulation and aggressive presence ideal for bass cutting through a mix.