The EMG 85 changed the previous EMG 58 pickup in the EMG product lineup as a popular rhythm pickup. Technologically, EMG 85 is an active humbucker with bar-shaped?Alnico 5?magnet. This yields a warmer and more “natural” tone than most other pickup types. The bar-shaped magnet affects strings uniformly, without irregularities known in more traditional design with separate pole pieces. Alnico 5 magnets also contribute to a warmer tone than the harder-edged tone normally associated with ceramic magnets, which is why some players often use the 85 in the bridge, as opposed to the?81.
As the EMG 85 is an active humbucker, its two coils are not just connected in series or parallel with single output. Instead, they have two separate outputs and are summed electronically in the?preamp. However, such sealed solution makes it impossible to do?coil taps?or?coil splits. The?EMG 89?is a recommended pickup with a coil tap/split option.
As is the case with most other modern EMG pickups, the EMG 85 has a 3-wire?quik-connect?output, which consists of a 3-pin male connector on the pickup body and a 3-wire cable to connect it. The easy wire color code scheme that is the same for all EMG products simplifies soldering and installation.