The C480 B Combo is a combination of the C480 B preamp and the CK61 ULS capsule. It offers excellent audio quality and maximum flexibility. The electronic circuitry of the C480 B comes with a transformerless output stage and ensures completely linear transfer characteristics over the entire frequency range, while achieving self-noise figures close to the theoretical minimum. The CK61 capsule features a flat frequency response and unparalleled coherent cardioid polar pattern. It is the ideal choice for critical live audio and recording applications where the consistent removal of off-axis sound is an important requirement. The CK61 ULS is widely used in broadcast and recording studios as well as on stages around the world.