Retractable through-table dual element condenser

This item is noncancelable and nonreturnable. The CRM102-RF is a boundary layer, through-table, cardiod condenser microphone with a built-in mechanism that will allow the user to make the microphone 'disappear' without having to physically remove it from the table. This is achieved by simply pressing the top of the microphone downwards until it locks; then by pressing the microphone again it will raise itself back to its original position above the surface of the table. Engineered in high quality brass with built-in shock mount and RF filter. To watch an installation video on the CRM-102-RF please CLICK HERE.   Description CRM102-RF Type Condenser (Back Electret) Polar Pattern Half Cardioid Frequency Response 50Hz ~ 18kHz Sensitivity -47dB ±3dB @ 1kHz (0dB = 1v/Pa) Impendance 200Ω S/N Ratio 64dB(A) Maximum SPL 125dB @ 1kHz 1% THD Power Requirements 9 ~ 48v Phantom Power Termination Open Ended Dimensions Above Table 15mm; Diameter 36mm; Below Table 111mm; Diameter 30mm Weight (Gross) 0.53kg   Please contact us for any questions regarding this product.