Description
AKG C 451 B Small-Diaphragm Condenser Microphone
[shortdesc]
| Type | Condenser microphone |
| Polar Pattern | Cardioid Polar Pattern |
| Audio Frequency Bandwidth | 50 – 20000 Hz |
| Sensitivity | 6 mV/Pa |
[/shortdesc]
The C451 B Small-Diaphragm Condenser Microphone from AKG is well suited to record drums, percussions, acoustic guitars and strings in the studio and in live situations. It is engineered to approximate the sound of its predecessor, the C451 EB + CK1, but with its redesigned hand-crafted fixed capsule (which eliminates the mechanical problems associated with the original modular design), and its low-noise preamp electronics, this microphone delivers accurate transients for a bright and detailed sound.
With a sound-pressure level capability of 155 dB, a dynamic range of 117 dB, a switchable pad and a bass-cut filter, and a transformerless output stage, the C451 B allows for close-miking of high-energy sound sources with low distortion and flat frequency response. The rugged all-metal body ensures efficient rejection of RF interference and makes this microphone well suited to withstand the rigors of studio and stage handling.
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.frequency settings are adding more clarity to speech and instrument sounds.
- Hand-crafted fixed capsule
- Low-noise preamp electronics
- Sound pressure level capability of 155 dB SPL with 117 dB dynamic range
- Transformerless output stage for low distortion and flat frequency response
- Switchable pre-attenuation pad (10 dB & 20 dB)
- Switchable bass-cut filter to reduce wind noise and proximity effect (75 Hz & 150 Hz)
- All-metal body provides efficient protection from RF interference
- Rugged construction
- Windscreen, stand adapter and microphone bag included
Specifications:
| Capsule | Condenser |
| Polar Pattern | Cardioid |
| Pad | -10 dB -20 dB |
| High-Pass Filter | 75 Hz, 12 dB/Octave 150 Hz, 12 dB/Octave |
| Frequency Range | 20 Hz to 20 kHz |
| Maximum SPL | 135 dB SPL |
| Impedance | 200 Ohms |
| Load Impedance | 1000 Ohms |
| Sensitivity | 9 mV/Pa |
| Dynamic Range | 117 dB A-Weighted |
| Signal-to-Noise Ratio | 76 dB A-Weighted |
| Equivalent Noise Level | 18 dB A-Weighted |
| Output Connectors | 1 x XLR 3-Pin |
| Operating Voltage | 9 to 52 V |
| Operating Current Consumption | 2.0 mA |
| Operating Temperature | 12 to 92°F / -20 to 60°C |
| Dimensions | ø: 0.75 x L: 6.3″ / ø: 19 x L: 160 mm |
| Weight | 4.41 oz / 125 g |
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In The Box:
- 1 x C451 B Microphone
- 1 x W90 Windscreen
- 1 x SA60 Stand Adaptor
- 1 x Microphone Bag
