Package Includes:(2) AKG P170 Studio Condenser Pencil Microphone Recording Overhead Instrument Mic,(1) Rockville RCM01 Pro Studio Recording Condenser Microphone Mic+Metal Shock Mount,

Features of AKG P170 :Studio Condenser Pencil Microphone Recording Overhead Instrument Mic,Rugged all-metal body and robust design withstands tough day-to-day use,Switchable attenuation pad for high SPL applications up to 155 dB SPL,Audio frequency bandwidth: 20 to 20000 Hz,Equivalent noise level: 19 dB-A,

Sensitivity: 15 mV/Pa ,Signal to Noise: 75 dB-A,Preattenuation Pad: -20 dB,Electrical impedance: ≤200 Ohms,Recommended load impedance: ≥1000 Ohms,Polar Patterns: Cardioid,Powering Interface,Voltage: 44 to 52 V,Current: ≤3 mA,Audio Output:,Type: Balanced XLR,Gender: Male,Contacts: 3-pin, Height: 6.3",Diameter: 0.87",Net Weight: 0.29 lbs.,

Features of Rockville RCM01:Pro Studio Recording Condenser Microphone Mic+Metal Shock Mount,RCM01 condenser microphone,Full metal high quality construction,Polar Pattern: Internally Polarized Condenser Cardioid Design,Large diaphragm for smooth, natural sound and low noise,Power Requirements: 48V DC Phantom Power,Uni-directional,Sensitivity: -27dB±2dB(0dB=1V/Pa at1kHZ),Output impedance: 200Ω±30%(at 1kHz),Standard operating voltage: 3V,

Operating voltage range: 1.5V-10V,Current consumption: less than 500uA,Voltage deduction characteristic: within 3dB at 2V,S/N ratio: More than 24dB, Frequency Response: 30Hz - 20 KHz,Fixed Crossover Filter cutoff frequency: 40Hz---16 KHz,Load impedance: Greater or = to 1000 Ohms,Equivalent Noise level: Less than 18dB A (IEC581-5),Max. Input SPL: 126dB(THD≤1.0% at 1kHZ),Electrical current: Greater than 4.8Ma,Microphone body net weight:325 Grams (0.72 Pounds),