The C451 B is a small-diaphragm condenser microphone with the identical acoustical behavior of its predecessor, the legendary C451 EB + CK1 capsule, which was a bestseller right from the start in 1969.
With its airy sound, high overload limit, and improved engineering details, the C451 B continues the success story of this legend. The roadworthy design around the handcrafted capsule and the low-noise preamp electronics ensure impressive results even under very harsh conditions.
Sound of the legendary C451 EB + CK1 capsule from 1969
delivers stunning sound quality with maximum accuracy
Established tour sound standard since the 1980s
for excellent sound quality even under harsh on-stage conditions
Impressive sound pressure level capability of 155dB SPL
allows close-miking of high-energy sound sources without distortion
A highly effective high-pass filter with 12dB/octave
prevents low-end distortion caused by rumble or wind noise
Transformerless preamp and surface mount technology
provides extremely low distortion, highest reliability, and less weight
General | |
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Audio Frequency bandwidth | 20 to 20000 Hz |
Sensitivity | 9 mV/Pa |
Equivalent Noise Level | 18 dB-A |
Signal to Noise | 76 dB-A |
Pre-attenuation Pad | -10, -20 dB |
Bass Cut Filter | 75, 150 Hz |
Electrical Impedance | 200 Ohms |
Recommended Load Impedance | 1000 Ohms |
Polar Patterns | Cardioid |
Powering Interface | |
Voltage | 9 to 52 V |
Current | 2 mA |
Audio Output | |
Type | Balanced XLR |
Gender | Male |
Contacts | 3-pin |
Design | |
Finish | satin nickel plated |
Dimensions / Weight | |
Height | 160 mm |
Diameter | 19 mm |
Net Weight | 125 g |
Manufacturer | AKG |
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