HS-21S2-L4A-S For Senheiser Model
3.5mm Plug Headset Microphone with Omni Directional Electret Condenser Capsuler Microphone
Product descriptions of the mini double ear-hanging headset microphone:
HS series headset microphones are ideally suited for vocal sound and speech application which requires much freedom of movement. and lightest weight are ideal for application requiring minimum visibility such as dance and sports instructors. Great for video use, this mini microphone is practically invisible.
Specification of the mini single ear-hanging headset microphone
| Element | Back Electret Condenser |
Polar Pattern | Omni-Directional |
| Frequency Response | 20Hz- 20KHz |
| Sensitivity | -45dB ±3dB |
| Output Impedance | 2Kohm ±30% |
| Max.Iuput SPL | 135dB |
| Power Supply | 1.5-10V DC |
| Cable | F1.5mm* over 1M |
| Dimension | F5mm |
| Color | Skin |
| Accessories | windscreen |