ชุดไมค์ประชุมระบบดิจิตอล ยี่ห้อ SHURE รุ่น GM 6524

Features

•  Cardioid polar pattern
• RF immunity
• Flexible gooseneck
•  Illuminated light ring on microphone capsule
•  XLR plug
•  Back-Electret condenser microphone capsule
•  High close-talk SPL level
• Low self noise
• Microphone Type Electret Cardioid
• Frequency Response 50 Hz – 20 kHz
• Sensitivity -52 dB +/- 3dB (0 dB = 1 V/1 Pa, 1kHz
• Maximum SPL 110 dB SPL (3% THD)
• Impedance 2.2 kohm +/- 30% at 1 kHz
• Signal to Noise Ratio >60 dBA
• Front/Back Ratio >25 dB (1 kHz)
• Power Requirements 2 – 5 Volts DC Supplied fromConference Unit
• Power Consumption 12 mA (typical)
• Power Requirements 2 – 5 Volts DC Supplied from Conference Unit
• Power Consumption 12 mA (typical)