Some of the most popular EMG pickups are the 81 / 85 models, the 81 is the one that started a revolution. Utilizing powerful ceramic magnets and close aperture coils, the tone was designed with detailed intensity, incredible amounts of high end cut, and fluid sustain.

The 81 is traditionally used in the bridge position of your guitar, this humbucking pickup will make your leads slice right through even the densest mix. When used in both neck and bridge positions the sound can only be described as blistering. Other recommended pairings include the classic 81/85 setup and the versatile 81/60 combo.
 
The 85 is one of EMG's first pickups and is loaded with Alnico V magnets, the 85 is a powerful guitar pickup with exceptional tone and versatility. The Alnico magnets of this model provide a muscular growl and smooth lead tones enabling you to play everything from the blues to the most extreme metal. Although often used in the neck position, make no mistake, the EMG 85 sounds great as a bridge humbucker thanks to its exceptional smoothness and soul. This pickup pairs well with just about every other humbucker in the EMG line and using the solderless system, it makes changing your tone easier than ever.
 
Features
Resonant Frequency (kHz): 2.25
RMS Output Voltage: 1.25
Peak Output Voltage: 1.75
Output Noise (dBV): -91
Output Impedance (Kohm): 10
Current@9V (Microamps): 80
Battery Life (Hours): 3000
Includes EMG's exclusive Quik-Connect cable and prewired split shaft volume/tone control set
Output jack, battery clip set, screws and springs included