EMG2879 vs EMG7879 — Compare
EMG 81 Active Humbucker Pickup in Chrome vs EMG Geezer Butler P HZ Passive Bass Pickup in White
The EMG 81 is an active guitar humbucker for tight, high-output studio and metal tones, while the Geezer Butler P HZ is a passive bass pickup delivering warm, punchy lows without batteries. Choose the 81 for precision guitar work; choose the Geezer Butler for classic passive bass character.
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EMG Geezer Butler P HZ Passive Bass Pickup in White
Specs side by side
| EMG 81 Active Humbucker Pickup in Chrome | EMG Geezer Butler P HZ Passive Bass Pickup in White | |
|---|---|---|
| Price | $129.00 | $125.00 |
| Brand | EMG Pickups | EMG Pickups |
| Condition | New | New |
Why choose EMG 81 Active Humbucker Pickup in Chrome
- ✓ Active preamp delivers consistent 1.25V RMS output with minimal noise for studio clarity
- ✓ Compact rail magnet design fits standard humbucker cavities with drop-in installation
- ✓ 3000-hour battery life with solderless Quik-Connect wiring speeds setup
- ✓ High-frequency articulation and tight low end suit metal and progressive genres
Why choose EMG Geezer Butler P HZ Passive Bass Pickup in White
- ✓ Passive design eliminates battery concerns—100% reliable with zero maintenance
- ✓ Complete wiring harness included for straightforward bass guitar retrofit
- ✓ Alnico 5 magnet and 11.2 kOhm resistance deliver warm, full-bodied bass tone
- ✓ Fully shielded electromagnetic construction rejects hum and RF interference on stage
Frequently asked questions
Can I use the EMG 81 in a bass guitar?
No. The EMG 81 is engineered specifically as a guitar humbucker pickup. The Geezer Butler P HZ is designed for bass guitars and delivers the low-frequency response and impedance characteristics bass requires.
Do I need a battery for either pickup?
Yes, the EMG 81 requires a 9-volt battery for its active preamp, lasting approximately 3000 hours. The Geezer Butler P HZ is fully passive and requires no battery whatsoever.
Which pickup is easier to install?
Both include complete wiring harnesses and solderless connections. The EMG 81 uses Quik-Connect solderless cable and includes all components for guitar retrofit. The Geezer Butler P HZ also provides full wiring harness with 250K pots and cables for bass installation—both are drop-in solutions for their respective instruments.
What's the tonal difference?
The EMG 81 emphasizes tight lows, articulate highs, and focused response for precision and clarity—ideal for metal and studio work. The Geezer Butler P HZ delivers warm, full-bodied lows with controlled midrange and punchy character, suited to classic rock and metal bass tones.