Neumann KK 120 NX Figure 8 Capsule Head (Nextel Black)The Neumann KK 120 Figure 8 Capsule Head is intended for use with the Neumann KM D and KM A series modular output stages. The capsules pressure gradient transducer features a figure 8 characteristic, side fire polar pattern. The single diaphragm measures 16mm and yields an identical frequency response and output levels at 0 and 180 sound incidence.