Galaxy Audio HS-U3BK Headworn Mic, Wrap-Around, Unidirectional, Black

The HS-U3BK uni-directional headset comes standard with the ECM, PSE, TRC, DHT, CTS, & Traveler Headset Systems. It's comfortable wrap around design goes over both ears and helps ensure that this mic will stay in place. The HS-U3BK can be wired to work with transmitters made by Galaxy Audio®, Shure®, Sennheiser®, AKG®, and Audio Technica®, as well as most other brands of wireless microphone systems.

Galaxy Audio HS-U3BK Black Headset Microphone Specifications:

• Sensitivity: -65 ± 4dB (0dB=1V/UBR 1KHz)
• Frequency Response: 50 Hz - 18kHz
• Output impedance: 2KOhms Max. (RL-2.2KOhms)
• Directionality: Uni-directional
• Working Voltage Range: 1 ~ 10V
• Standard Working Voltage: 3V
• Current Consumption: 250UA (Max.)
• Maximum Input Sound Pressure: 110dB SPL
• S/N Ratio: >38dB