耳機麥克風SNet202

耳機麥克風SNet202 Speaker: 15 mm Dynamic type Impedance: 32 Ohms Sensitivity: 108dB4dB Frequency: 50~15K Hz Max. input power: 30 mW Microphone: condenser type Polar Pattern: Omni-directional Sensitivity: -64dB3dB Frequency: 50~16K Hz Weight: 45 g Cord length: 6 feet (1.8 M) Connector: 3.5mm stereo plug x 2全身癌症標記篩檢