The Heil Sound PR 31 BW All-Purpose Microphone features the same sound quality and specifications as the coveted PR 30 in a much smaller profile for easier mounting onto drums, percussion instruments and more. The PR 31 BW's supercardioid capsule features an impressive -40 dB of rear and side audio rejection, making it ideal for mounting underneath cymbals and isolating audio wherever necessary. The PR 31's rugged construction will withstand the rigors of life as a live sound, and recording microphone.

• Designed as a 4" PR 30, and exhibits all specs of the original PR 30
• -40 dB of rear and side rejection
• Perfect low-profile answer for toms

Specifications:

• Transducer: Dynamic
• Polar Pattern: Supercardioid
• Frequency Response: 40 Hz - 18 kHz
• Output Impedance: 600 Ohms
• Output Connectors: 3-Pin XLR Male
• Dimensions: 4.25 x 2.75" (107.95 x 69 mm)