EMG4633 vs EMG4635 — Compare

EMG 81-8XH 8-String Active Humbucker Pickup in Black vs EMG 85X Long Shaft Active Humbucker Pickup in Brushed Black Chrome

The EMG 81-8XH is purpose-built for 8-string instruments with ceramic magnets and extreme noise rejection, while the EMG 85X is a versatile standard-mount active humbucker with Alnico V magnets suited to 6- or 7-string guitars. Choose the 81-8XH if you play extended-range 8-string instruments; choose the 85X if you need a high-output pickup for conventional guitar tunings.

No sales tax on orders shipped outside California — total cost beats national retailers that charge sales tax in nearly every state.

EMG 81-8XH 8-String Active Humbucker Pickup in Black

$139.00
View EMG 81-8XH 8-String Active Humbucker Pickup in Black

EMG 85X Long Shaft Active Humbucker Pickup in Brushed Black Chrome

$139.00
View EMG 85X Long Shaft Active Humbucker Pickup in Brushed Black Chrome

Specs side by side

EMG 81-8XH 8-String Active Humbucker Pickup in BlackEMG 85X Long Shaft Active Humbucker Pickup in Brushed Black Chrome
Price$139.00$139.00
BrandEMG PickupsEMG Pickups
ConditionNewNew

Why choose EMG 81-8XH 8-String Active Humbucker Pickup in Black

  • ✓ Engineered specifically for 8-string guitars with optimized string spacing and output per string
  • ✓ Ceramic magnets and -107 dBv noise floor provide exceptional noise rejection for high-gain recording
  • ✓ 2.00 V per string output delivers consistent articulation across all eight strings

Why choose EMG 85X Long Shaft Active Humbucker Pickup in Brushed Black Chrome

  • ✓ Alnico V magnets deliver a warm, compressed tone with excellent note separation across genres
  • ✓ Long shaft design fits standard guitar cavities without routing modifications
  • ✓ More versatile midrange character balances high-gain metal and moderate-gain hard rock applications
Bottom line: Buy the EMG 81-8XH if your instrument has eight strings and you prioritize noise rejection in extreme metal contexts. Buy the EMG 85X if you play standard 6 or 7-string guitars and want an active pickup that handles both heavy and moderate-gain tones.

Frequently asked questions

Will the 85X fit an 8-string guitar?

No. The 81-8XH is designed with 8-string spacing and mounting geometry; the 85X is a standard long-shaft pickup for conventional 6 or 7-string instruments.

Which has lower noise for studio recording?

The 81-8XH has a -107 dBv noise floor specifically optimized for high-gain studio work. The 85X does not specify a noise floor measurement.

Can I use either pickup in hard rock without it sounding too aggressive?

Yes. The 85X's Alnico V magnets and presence-peak design work well in moderate to high-gain hard rock. The 81-8XH is more specifically tuned for metal and djent aggression.

Do both come with solderless wiring?

Yes. Both the 81-8XH and 85X include solderless installation systems to simplify setup.

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