DO THE TWIST wherever speed, ruggedness and high sound quality are mandatory The C391B high-performance small-diaphragmcondensermicrophone is a combination of the Blue Line Series CK91 and the SE300Bpre-amplifier. The microphone has a cardioidpolar pattern, a low self-noise and very good transient response for a bright and brilliant sound. It also features the ability to quickly interchange its capsule with one of the other capsules of the Blue Line Series, making it an excellent mic for demanding broadcast applications.
The C391B provides a switchable bassroll-off/attenuator with three positions: flat, 75Hz and 10db attenuation.
Precise cardioidpolar pattern for uncolored sound quality and high gain before feedback
Switchable attenuationpad enables high-SPL applications up to 144dB
Switchable bass-cut filter eliminates rumble or footfall noise
Universal phantom powering from 9 to 52V for operating with phantom power supply
Carefully handcrafted in Vienna, Austria meticulous attention to detail ensures highest quality
Austria meticulous attention to detail ensures highest quality
Polar pattern: cardioid
Frequency range: 20 to 20,000 Hz
Sensitivity: 10 mV/Pa (-40 dBV)
Max. SPL: 132/142 dB (for 1% THD)
Equivalent noiselevel (IEC 60268-4): 28 dB
Equivalent noiselevel: 17 dB-A
Signal/noise ratio (A-weighted): 77 dB
Preattenuation pad: 10 dB, switchable
Bassfilter: 12 dB/octave at 75 Hz
Impedance: 200 ohms
Recommended load impedance: >1000 ohms
Supply voltage: 9 to 52 V phantom power to DIN 45596
Performance Audio is an authorized AKG dealer. In the world of pro audio, AKG microphones and headsets have been synonymous with excellence for several decades. Around the world recording studios, radio and TV stations, opera houses and famous stages count on AKG products. Internationally known musicians and show-stars have frequently been seen using our high-quality microphones and headphones for many decades. Today AKG is one of the leading manufacturers of high-quality microphones, headphones and wireless-equipment.
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