Brand: 5 Core. MPN: ND-57X. EXCEPTIONAL PERFORMANCE: The cardioid dynamic microphone reproduces amplified and acoustic instruments with clarity. The pneumatic shock mount system reduces background noise. 
CLARITY AND CARE: Professional-quality reproduction for drum, percussion, and instrument amplifier miking with a contoured frequency response for clean instrumental reproduction.
LEAVE BACKGROUND NOISE BEHIND: The cardioid pickup pattern isolates the primary sound source and reduces background noise significantly. The shock-mount system minimizes handling noise.
ULTRA-WIDE FREQUENCY RESPONSE: This dynamic microphone is very tough and can handle heavy use.
INDUSTRY STANDARD: Many professional musicians like to use this microphone. They use ND-57X for guitars, saxophones, trumpets, and drums.
Specification:
Type - Dynamic
Unidirectional Microphone
Freq. Resp. - 50Hz to 16KHz
Sensitivity - @ 1 kHz, open circuit voltage -55 dBV/Pal (1.79 mV)
Connector - Three-pin XLR cord