Description The TSG-550 is a wired gooseneck conference microphone installed on the desktop. It uses a 48V phantom power supply and has strong compatibility. Capacitive cardioid directional pickup with wide frequency response provides clear and smooth high fidelity sound quality. Frequency Response: 45Hz-18KHz Sensitivity: -32dB at 1V at 1Pa Signal-to-noise ratio: >70dB, 1KHz at 1Pa Features Specifications Microphone Type Condenser Cardioid Sensitivity 32dB at 1V at 1Pa Frequency Response 45Hz-18KHz Impedance 250 ohms Maximum Input Sound Pressure Level 125dB, 1KHz at 1% T.H.D. Dynamic Range (Typical) 105dB, 1KHz at maximum sound pressure Signal-To-Noise Ratio >70dB, 1KHz at 1Pa Switch On/Mute Power Supply DC11-52V Phantom power supply, power consumption 5mA (typical) Working Temperature -20℃～45℃ Output Connector Built-in 3-pin aviation socket Microphone Length 395mm Base Size (mm) 150(L) × 105(W) × 43(H) Weight 820g
