TS D1000 Conference Microphone Specs: Type Electret condenser microphone Directivity Unidirectional Rated Impedance 1.4 kΩ Rated Sensitivity -37 dB (1 kHz 0 dB = 1 V/Pa) LED Indicator Speech indicator (ring type) Red Frequency Response 100 Hz – 13 kHz Output Connector Combined type of XLR-3-12C Operating Temperature 0 ℃ to 40 ℃ (32 ゜F to 104 ゜F) Operating Humidity 90 %RH or less (no condensation) Finish Gooseneck: Stainless steel, black Other: ABS resin, black Length 518 mm (1.7 ft) Weight 110 g (0.24 lb) Applicable Unit Chairman unit: TS-D1000-CU Delegate unit: TS-D1000-DU # Check Conference System
