Legendary design with a sought-after sound. The AKG C451 B is a small-diaphragm condenser with a rich heritage. Its design incorporates the handcrafted CK1 capsule from the revered AKG C451 EB – an industry-favourite since 1969. The C451 Bs acoustical behaviour is identical to its predecessor with an airy sound high overload limit and improved engineering details. Perfect as drum overheads or for recording cymbals and more the C451 B captures sound with exceptional accuracy for natural and realistic results. The sound is articulate and clear with plenty of versatility thanks to switchable pre-attenuation and low-cut filters. And with the ability to record sounds with huge SPLs of up to 155dB even the loudest sound sources can be reproduced with precision. This stereo pair provides you with two C451 B microphones two windshields two clips a stereo bar and a rugged hard case. The mics are perfectly matched with identical sensitivity and a maximum variance of 1dB at the frequency response. Immersive stereo imaging The AKG C451 B Stereo Pair provides you with identical small-diaphragm condenser microphones ideal for capturing high-level sources such as drum overheads and guitar cabs. The high SPL handling capabilities and perfectly-matched pairing makes them ideal for stereo recording applications. They provide an immersive stereo field that puts you in the middle of your sound for maximum depth and audio accuracy. Ideal for drum overheads and cymbals The C451 B from AKG is a highly-versatile small-diaphragm condenser microphone with a cardioid polar pattern. The C451 B is highly suited for use as a drum overhead thanks to its specialised capsule and premium-grade components. At the heart of the microphone is the legendary C451 EB + CK1 capsule. With identical acoustical behaviour to its predecessor the C451 B captures the essence of microphones past for optimised audio fidelity and performance. The microphone is capable of handling sound pressure levels of up to 155dB allowing you to record high-energy sound sources without the fear of distortion. Exceptional tonal accuracy The specialised condenser capsule and integrated features provide exceptional audio and tonal accuracy. The resulting sound is airy with a high overload limit and improved detail building on the success of the original capsule design. It also boasts a low-noise preamp for optimal signal integrity and natural audio accuracy. The microphone features a switchable high-pass filter with 12dB/octave slopes at 75Hz or 150Hz preventing interference from low-frequency rumble and wind noise. The transformerless preamp and surface-mount technology ensures low distortion and maximum reliability. Built for the stage and studio The C451 Bs robust and sleek design utilises an all-metal enclosure with high-end internal components. The front of the microphone features switches for pre-attenuation and high-pass filter settings. The rugged design is ideal for both stage and studio applications providing exceptional audio fidelity even under demanding on-stage conditions. Whats included? 2 x AKG C451 B Microphones 2 x W90 windscreens 2 x SA60 stand adapter H50 stereo bar Measurement documents Aluminium carry case Features Small diaphragm condenser microphone with the legendary C451 EB + CK1 capsule from 1969 Delivers astonishing sound quality with exceptional precision An established tour sound standard since the 1980s Provides outstanding performance even under harsh on-stage conditions High SPL handling up to 155dB for close-miking of high-energy sound sources without distortion Highly-effective switchable high-pass filter with 12dB/Octave at 75Hz or 150Hz (with Flat option) HPF prevents low-frequency distortion caused by rumble or wind noise Transformerless preamp and surface mount technology for extremely low distortion with exceptional reliability Lightweight and roadworthy design with a handcrafted capsule and premium components Specifications Polar Pattern: Cardioid Frequency Response: 20Hz – 20kHz +/-1.5dB Sensitivity: 9mV/Pa / -41dBV re 1V/Pa Electrical Impedance: 200 Ohms Recommended Load Impedance: 1000 Ohms Maximum SPL for 0.5-Percent THD: 0dB Pre-Attenuation: 112Pa / 135dB SPL 10dB Pre-Attenuation: 355Pa / 145dB SPL 20dB Pre-Attenuation: 1120Pa / 155dB SPL Equivalent Noise Level: 18dB(A) (IEC 60268-4) Dynamic Range: 117dB max. (A-weighted) Pre-Attenuation Pad: Switchable 0dB -10dB -20dB High-Pass Filter: Switchable Flat 12dB/Octave at 75Hz 12dB/Octave at 150Hz Powering: 9 to 52V phantom power (IEC 61938) Connector: 3-pin male XLR Finish: Satin nickel-plated Length: 160mm / 6.3 Diameter: 19mm / 0.7 Weight: 125g / 4.4oz. Product Code: 2895H00210