Toronto, Canada
About this listing
The SM81 is a precision cardioid condenser microphone designed for studio recording and live sound reinforcement of acoustic instruments. Its flat, neutral frequency response and low self-noise make it an industry standard for acoustic guitar, piano, cymbals, and orchestral ensembles. A 10 dB attenuator and three-position low-cut filter provide versatile gain staging in demanding environments.
Performance
Flat, neutral response: Accurate reproduction across the full frequency range without coloration
10 dB attenuator: Allows placement close to loud sources such as drum overheads without distortion
3-position low-cut filter: Flat, 6 dB/octave at 100 Hz, or 18 dB/octave at 80 Hz for reducing rumble and proximity effect
Low self-noise: Captures subtle detail in quiet acoustic recordings
Cardioid pattern: Consistent pickup across the frequency range with excellent off-axis rejection
Specifications
Type: Condenser
Polar pattern: Cardioid
Frequency response: 20 Hz to 20,000 Hz
Sensitivity: -36.0 dBV/Pa (15.8 mV)
Output impedance: 150 ohms
Maximum SPL: 136 dB (146 dB with attenuator)
Self-noise: 16 dB SPL-A
Connector: 3-pin XLR
Power: 48V phantom power required
Dimensions: 216 x 20 mm (8.50 x 0.79 in)
Weight: 257 g (9.1 oz)
In the Box
Shure SM81 condenser microphone
A57F adapter
Foam windscreen
Zippered carrying case
PriceC$569
14-Day Return Policy
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