EMG371 vs EMG5059 — Compare
EMG Stacked Bass/Treble Control (1 Potentiometer vs EMG AB 220
The EMG BTC is a dual-band EQ control (bass and treble) in one compact potentiometer for sculpting tone, while the AB 220 is a transparent gain-staging preamp with no EQ shaping. Choose the BTC if you need active tone-shaping; choose the AB 220 if you need clean signal conditioning and boost without coloration.
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EMG Stacked Bass/Treble Control (1 Potentiometer
Specs side by side
| EMG Stacked Bass/Treble Control (1 Potentiometer | EMG AB 220 | |
|---|---|---|
| Price | $119.00 | $89.00 |
| Brand | EMG Pickups | EMG Pickups |
| Condition | New | New |
Why choose EMG Stacked Bass/Treble Control (1 Potentiometer
- ✓ Dual bass and treble EQ in single potentiometer footprint
- ✓ Programmable treble frequencies across four switchable points
- ✓ Exceptional low battery drain at 600 microamps for longer battery life
- ✓ ±12dB sculpting on both bass and treble for surgical control
Why choose EMG AB 220
- ✓ Transparent gain staging with virtually no tone coloration
- ✓ Even lower noise floor at -130dBV for cleaner signal path
- ✓ Detented gain positions provide muscle-memory repeatability across gigs
- ✓ Higher maximum gain at +20dB for more boost headroom
Frequently asked questions
What's the main functional difference between these two?
The BTC is an active equalizer with bass and treble controls; the AB 220 is a transparent preamp with gain boost only. The BTC colors your tone intentionally; the AB 220 preserves your natural signal while amplifying it.
Which has better battery life?
The BTC draws 600 microamps and lasts approximately 750 hours per 9V battery, while the AB 220 draws 980 microamps and lasts 250 hours. The BTC is significantly more efficient.
Are both suitable for live performance?
Yes, both are listed for live performance. The BTC suits players who want to dial in EQ on stage; the AB 220 suits those who prefer a clean boost with detented positions for repeatable settings between songs and venues.
Which has lower noise?
The AB 220 has a -130dBV input-referred noise floor versus the BTC's -120dBV, making the AB 220 marginally quieter. Both are exceptionally clean for active electronics.