EMG4129 vs EMG4180 — Compare
EMG HAX Active Single Coil Pickup in White vs EMG 91 6-String Active Bass Pickup in Ivory
The EMG HAX is a guitar pickup delivering single-coil clarity in a humbucker-sized housing for modern rock and indie recording, while the EMG 91 is a bass pickup with dual-coil design and tight low-end focus for metal and progressive bass work. These are entirely different instrument categories—choose based on whether you're upgrading a guitar or bass.
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Specs side by side
| EMG HAX Active Single Coil Pickup in White | EMG 91 6-String Active Bass Pickup in Ivory | |
|---|---|---|
| Price | $125.00 | $125.00 |
| Brand | EMG Pickups | EMG Pickups |
| Condition | New | New |
Why choose EMG HAX Active Single Coil Pickup in White
- ✓ Solderless installation with complete wiring package included
- ✓ Single-coil articulation and brightness without hum
- ✓ Fits standard humbucker cavities as retrofit solution
- ✓ Active tone control with variable low-pass filter
Why choose EMG 91 6-String Active Bass Pickup in Ivory
- ✓ Purpose-built 6-string bass voicing with tight low-end definition
- ✓ High output and punchy mids cut through dense mixes
- ✓ Standard soapbar housing for drop-in bass compatibility
- ✓ Active preamp boosts signal for recording and live use
Frequently asked questions
Can I use the EMG HAX in a bass?
No. The HAX is designed as a guitar pickup in humbucker-sized housing. The EMG 91 is the dedicated 6-string bass model with soapbar form factor and bass-specific voicing.
Do both pickups require soldering?
The HAX includes a solderless quick-connect system for easy installation. The EMG 91 description does not specify solderless installation, suggesting traditional wiring may be involved—verify with your bass tech or the product manual.
Which is better for budget-conscious buyers?
Both are listed as budget tier. Choose based on your instrument type and tonal needs: HAX for guitar recording and modern rock, EMG 91 for bass in metal and progressive settings. Each is an entry point into active EMG electronics in its respective category.
Will these fit my instrument without modification?
The HAX fits guitars with standard humbucker cavities. The EMG 91 requires a soapbar-routed bass body. Verify your instrument's routing before purchase to ensure compatibility.