Average Reviews:
(More customer reviews)This is a really nice mic to use. It is very rugged and can take a lot of abuse, while still sounding good. The double wind screen makes it hard to pop, and it can withstand very high levels of sound. It is supercardiod, so it only pics up sound in a small area, so if you are using many of these mics at the same time, they do not interact with each other. It is a great mic to use for a quiet interview between two people, or a screaming vocalist on stage, standing near a very loud monitor. Also, since it is a condenser mic, you always have plenty of gain, if you need it.
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Designed for use in sound reinforcement, broadcasting, and studio recording installations, the Shure SM87A professional-quality, handheld condenser microphone is ideal for miking individual instruments in a multi-microphone setting or for miking single sources in a reverberant or noisy environment. Its supercardioid polar pattern provides greater rejection of unwanted sound sources, and an integral three-stage wind and pop filter protects against wind and breath noise. Its built-in shock mount reduces stand and handling noise.
Key Features
Highly directional supercardioid pickup pattern
Controlled low-frequency roll-off
Very low RF and magnetic hum susceptibility
Minimally affected by varying load impedance
Built-in wind and pop filter
Transducer element shock mounted
Rugged construction for outstanding reliability
Field-usable over a wide range of temperature and humidity conditions
Accepts a wide variety of phantom power sources, including DIN 45 596 voltages of 11 and 52 Vdc
Specifications
Cartridge Type: Condenser (electret bias)
Frequency Response: 50 to 20,000 Hz
Polar Pattern: Supercardioid
Output Impedance: Rated at 150 ohms (100 ohms actual +/- 20%); recommended minimum load impedance: 800 ohms
Sensitivity (at 1,000 Hz): Open Circuit Voltage: -52.5 dBV/Pa (2.4 mV); (1 Pa = 94 dB SPL)
Clipping Level (at 1,000 Hz): 1000 ohm Load: -6 dBV (0.5 V)
Maximum SPL (at 1,000 Hz): 140.5 dB (0.25% THD, 1000 ohm load)
Self-Noise (equivalent sound pressure level; measured with true rms voltmeter): 24 dB typical, A-weighted; 26 dB typical, weighted per DIN 45 405
Dynamic Range: 116.5 dB (maximum SPL to A-weighted noise level)
Signal-to-Noise Ratio: 70 dB at 94 dB SPL (IEC 651)* -- *S/N ratio is difference between 94 dB SPL and product's equivalent self noise (SPL A-weighted).
Polarity: Positive pressure on diaphragm produces positive voltage on pin 2 relative to pin 3.
Power: Phantom Supply Requirement: 11 to 52 Vdc, positive at both pins 2 and 3.
Current Drain: 1.0 to 1.2 mA
Connector: Three-pin (XLR) professional audio.
Case: Aluminum construction with steel grille and satin black finish.
Weight: 7 ounces
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