Countryman E2 Hypercardioid Protective Cap | Cocoa

The Countryman E2 Hypercardioid Protective Cap is a required component for anyone running the E2 Earset in live performance, broadcast, or theater production. Designed to seat over the microphone element, the cap serves two functions: it physically protects the capsule from sweat, makeup, and other contaminants that accumulate during wear, and it shapes the microphone's directional behavior to a hypercardioid pattern, which tightens the pickup angle and improves rejection of ambient stage noise.

For production teams managing wireless earset microphones across multiple performers, the protective cap is not an optional accessory. Countryman specifies that the E2 should always be used with a cap in place, making these a consumable staple for touring companies, theatrical productions, broadcast crews, and house of worship installations. The caps are available in a range of skin-tone colors to maintain a low visual profile against diverse complexions, giving audio directors and costume designers flexibility when placement and concealment both matter.

Compared to third-party alternatives, these caps are purpose-built to Countryman's own tolerances for the E2 element, ensuring the hypercardioid pattern is consistent and repeatable across every use. For engineers who rely on predictable isolation and rejection characteristics night after night, using the manufacturer's own caps removes one variable from an already demanding signal chain.