The Shure Beta 57A Supercardioid Dynamic Instrument Microphone is a premium-grade microphone designed for professional musicians and engineers who demand studio-quality sound on stage and in the studio. With a tailored frequency response for warmth and presence, the Beta 57A delivers outstanding clarity for guitars, snare drums, brass, saxophones, vocals, and more.

Its true supercardioid polar pattern ensures high gain-before-feedback, excellent isolation, and rejection of off-axis sound. Built with a hardened steel mesh grille and advanced pneumatic shock mount system, the Beta 57A is both durable and resistant to handling noise, making it ideal for rigorous performance conditions. Combined with a neodymium magnet for high signal-to-noise ratio, this microphone guarantees legendary Shure quality and reliability.

 

Key Features

• Tailored frequency response provides warmth, presence, and studio-quality sound

• Versatile application: guitars, amps, acoustic instruments, brass, saxophone, snare drum, vocals

• Supercardioid polar pattern ensures high gain-before-feedback and maximum isolation

• Hardened steel mesh grille resists wear and supports proximity effect usage

• Neodymium magnet delivers superior signal-to-noise ratio output

• Advanced pneumatic shock mount minimizes mechanical noise and vibration

• Minimally affected by load impedance variations for consistent performance

• Legendary Shure ruggedness – suitable for stage and studio

� Technical Specifications

• Transducer Type: Dynamic

• Polar Pattern: Supercardioid

• Frequency Response: 50 Hz – 16 kHz

• Sensitivity: –51 dBV/Pa (2.8 mV/Pa)

• Impedance: 150 Ω

• Connector: 3-pin XLR

• Construction: Hardened steel mesh grille with shock-mounted cartridge

• Applications: Vocals, guitar amps, acoustic guitar, snare, brass, saxophone

• Weight: ~275 g (0.61 lbs)

• Accessories Included: Stand adapter, zippered carrying pouch
   

  Product Size & Weight

• Weight: 275 g (0.606 lbs)

• Height: 160 mm (6.299 in)

• Width: 38 mm (1.496 in)

• Depth: 38 mm (1.496 in)

• Transducer Type: Dynamic

• Polar Pattern: Supercardioid

• Frequency Response: 50 Hz – 16 kHz

• Sensitivity: –51 dBV/Pa (2.80 mV/Pa)

• Impedance: 150 Ω

• Switchable Low Cut: No

• Attenuation Pad: No

• Interchangeable Capsule: No

• Connector: 3-pin XLR