The C394 B high-performance small-diaphragm condenser microphone is a combination of the Blue Line Series CK94 and the SE300 pre-amplifier.
Its figure-eight polar pattern picks up sound arriving from opposite directions and efficiently suppresses off-axis sounds. Thus it is the perfect tool for applications where sound sources face each other, as in broadcast-interview and round table situations. It is also perfect as a side microphone in M/S stereo technique. The CK94 is part of the Blue Line Series and works exclusively with the SE300 B pre-amp module. Its robust Modulock bayonet coupling allows quick and easy changing of the capsules.
Audio frequency bandwidth: 20 - 20000 Hz
Equivalent noise level: 22 dB-A
Sensitivity: 10 mV/Pa
Signal to Noise: 72 dB-A
Electrical impedance: 200 Ohms
Recommended load impedance: 1000 Ohms
Polar Pattern: Figure of eight