Frequency response shaped specifically for kick drums and other instruments

Wide dynamic range for use in high SPL environments

Low-profile design requires no external mounting hardware

Detachable cable for easy storage

Legendary Shure quality, ruggedness, and reliability

Product Description

The Shure Beta 91 is specifically designed for kick drums and other bass instruments. The Beta 91 combines superior ''attack'' and ''punch'' for studio quality sound, even at the extremely high sound pressure levels encountered inside a kick drum. Its boundary effect design produces a strong, solid low-end response that has been specifically tailored for heavy bass applications. The microphone''s cardioid pattern provides outstanding gain-before-feedback and excellent rejection of unwanted sound, making the Beta 91 ideal for live concert applications. The low profile design of the Beta 91 eliminates the need for external mounting hardware - just throw it in your kick drum and playAmazon.com

Featuring a tailored frequency response designed specifically for kick drums and other instruments, the Shure Beta 91 microphone provides superb attack and ''punch,'' and delivers studio quality sound, with minimal distortion even at extremely high sound pressure levels. Its boundary effect design produces a strong, solid low-end response that has been specifically tailored for heavy bass applications.

The microphone''s cardioid pattern provides outstanding gain-before-feedback and excellent rejection of unwanted sound, making the Beta 91 ideal for live concert applications. The low profile design of the Beta 91 eliminates the need for external mounting hardware--just throw it in your kick drum and play. Key FeaturesFrequency response shaped specifically for kick drums and other instruments Wide dynamic range for use in high SPL environments Low-profile design requires no external mounting hardware Detachable cable for easy storageSpecificationsType: Cardioid condenser (electret bias) Frequency Response: 20 to 20,000 Hz Polar Pattern: Half-cardioid (cardioid in hemisphere above mounting surface), uniform with frequency, symmetrical around axis. Output Level (at 1,000 Hz): Open Circuit Voltage: -59 dBV/Pa* (1.1 mV) typical; *1 Pa = 94 dB SPL Maximum SPL: (20 Hz to 20 kHz, less than 1% THD)2.5 kilohm load: 160 dB 1 kilohm load: 156 dBPreamplifier Output Clipping Level: (20 Hz to 20 kHz, less than 1% THD*)2.5 kilohm load: 6 dBV (2.0 V) 1 kilohm load: 2 dBV (1.26 V) *THD of the microphone preamplifier when applied input signal is equivalent to the cartridge output at specified SPL.Dynamic Range: (20 Hz to 20 kHz, less than 1% THD, 2.5 kilohm load); 25 dB (max SPL minus A-weighted noise) Output Noise: 35 dB SPL (typical), A-weighted Signal-to-Noise Ratio: 59 dB re 94 dB SPL Output Impedance: 150 ohms (actual) Polarity: Positive pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3 Power: Phantom Power: 48 Vdc +/- 4 Vdc (IEC-268-15/DIN 45 596), positive pins 2 and 3 Electromagnetic Hum Pickup: -7.5 dB equivalent SPL in 1 mOe field (60 Hz) Cable: 4.6 m (15 ft) heavy-duty, two-conductor shielded, TA4F to TA3F connectors Case: Matte-black , painted, die-cast, zinc-alloy case with matte-black steel grille Dimensions: 95 mm x 129 mm x 19 mm (3.75 in. x 5.08 in. x 0.75 in.) Weight: 13.5 ounces (less cable)

The Shure Beta 91 kick drum microphone.





Frequency response.



Polar pattern.

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ASIN코드 : B0002E53VK
PROD번호 : 690004045