- Application: Instruments
- Frequency Range: 20 Hz - 20 kHz
- Polar Pattern: Supercardioid
- Impedance: 150 Ohm
- Sound Pressure Level (SPL): 155 dB
- Capsule Type: Electret Condenser
Shure BETA 91A Boundary microphone
20Hz-20kHz, 155dB SPL max (2500 Ohms load), semi-cardioid, switchable frequency curve for bass drum or piano/speech applications, 11-52V phantom power, 146 Ohms, XLR male out. Weight: 480g
Frequency Range: 20 Hz - 20 kHz
The frequency response 20 Hz - 20 kHz provides a wide enough range to capture all the fine musical and sonic details.
Polar Pattern: Supercardioid
A supercardioid directional microphone is even more directional than a classic cardioid microphone. This type of microphone is designed to be highly sensitive to sounds coming from the front, while picking up slightly more sounds from the back than a cardioid microphone. This allows it to better isolate the main sound source and minimize ambient noise.
Capsule Type: Electret Condenser
An electret condenser microphone is a special type of condenser microphone that uses a permanently charged material (electret) in a capacitor to generate a signal. Unlike a conventional condenser microphone, which requires a constant current to polarize the diaphragm, the electret condenser microphone has this charge already stored in the electret material, making it more efficient and suitable for a wide range of applications. An electret condenser microphone is similar to a conventional condenser microphone in sensitivity and ability to capture detailed audio information. It provides clean and accurate audio pickup, ideal for applications where higher sound quality is required.
Package Contents
- Microphone
- Gig Bag
Sound Pressure Level (SPL)
Package Contents
Gig Bag, Microphone
Battery Operation
No
Incl. Gig bag/Case
Weight
Documents
Manufacturer information
Safety instructions
Please refer to the user manual for the specific safety instructions for this product.