Detail 01
Very high output
Slams the amp input. Heavy compression and long sustain, but cleans up less when you roll back the volume.
Product detailSKU #1274034493427
Seymour DuncanSH-8b Invader Bridge Humbucker Pickup - Black Neck
Independent shopping perspective
The Korena take
Very high output bridge humbucker with large exposed pole pieces. For players who want maximum drive and thick, compressed distortion.
Strong match
Who this is for
- Pushing an amp into heavy saturation without a boost pedal
- Down-tuned rhythm playing that needs weight and sustain
- Replacing a bridge pickup that sounds thin under high gain
Consider the trade-offs
When to look elsewhere
- Players who need clean headroom or sparkly clean tones
- Anyone wanting note-by-note clarity in dense chords
- Guitarists unwilling to solder or pay for installation
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
Bridge position
Wound for the bridge slot where string movement is smallest. At the neck it becomes muddy and overwhelming.
Detail 03
Oversized pole pieces
Large exposed screws pull a wider magnetic field from the strings. Part of the thick, aggressive character and the look.
Detail 04
Humbucker
Kills the hum that would be unbearable at the gain levels this pickup is built for. Needs a humbucker-sized route.
Detail 05
Black finish
Uncovered black bobbins with visible pole pieces. It's a deliberately conspicuous look, not a subtle one.
Final check
Know before you order
- 01Soldering required — wiring to your volume pot and switch, not plug-and-play
- 02No mounting ring, pots, or wiring harness included
- 03Height adjustment matters — set too close, the magnets pull strings out of tune
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01Is this too hot for clean tones?
It's built for gain. Clean settings come out thick and compressed rather than open, and the amp breaks up earlier than with a moderate-output pickup.
02Will it fit a standard humbucker route?
Yes, it's humbucker-sized. The oversized pole pieces sit proud of the bobbins, so check clearance if you use a pickup cover or low-set ring.
03Can I use it in the neck position?
Not recommended. The output is already extreme at the bridge; in the neck it loses definition and dominates the other pickup.
04Do I need to change my pots?
Not required. Some players use 500k pots to keep the top end open with a high-output humbucker, but the pickup works with what's already in the guitar.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
1 detailsBody & build
- Color
- Black Neck
