Requires C451 or 452 to operate. This is the capsule only.

This shotgun is designed to guarantee the highest degree of sound power concentration with the smallest dimensions possible. The interference and gradient principles are combined for greatest reach and for eliminating undesired side and background noise. The distance of the sound source may be three times that of conventional cardioid microphones. Together with FET pre-amplifier C 451 or C 452, the CK 9 is widely used in TV and film soundtrack recording, on stage, and for reporter work.

Frequency range: 30 to 18000 Hz + or - 2dB from published curve
Sensitivity at 1kHz: 11 mV/Pa < 1.1 mV/ub > -59 dBV ref. 1ub
Length: 610 mm (24 in).
Diameter: 23 mm (0.9 in)
Weight: 480g