AKG Acoustics C391B
Product Description
* Switchable bass cut filter and 10-dB preattenuation pad
* Insensitive to handling noise
* High resistance to RF interference
* Capsules mount directly on SE 300 B powering unit or connects via 10-ft. (3-m) cable
Versatile cardioid condenser microphone comprising an SE 300 B powering/output module and CK 91 cardioid capsule, foam windscreen, and stand adapter.
Spesifications:
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 noise level (CCIR 468-3) 28 dB
Equivalent noise level 17 dB-A
Signal/noise ratio (A-weighted) 77 dB
Preattenuation pad 10 dB, switchable
Bass filter 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
Powering <2 mA
Connector 3-pin XLR
Finish dark gray