WB-100 Cardioid Condenser Boundary Microphone
The WB-100 is a wide-range cardioid condenser boundary microphone designed for flat placement on desks, and provides high quality sound pickup for conferences, professional recording, television radio and more.
The microphone is built with a quiet switch with 4 different modes for customers to choose from, each displayed on an LED screen. The 4 modes are “Press to talk”, “Press to mute”, “Hold to talk” and “Hold to mute”. This switch is also capable of connecting with a central controller or other device, allowing the switch to either control the central controller and other speaking devices, or the central controller controls the boundary microphone and other devices. The LED display is also controlled using the central controller or other devices.
The enclosure is a cast zinc alloy, and the flat bottom features non-slip rubber to maintain its position.
The WB-100 microphones have an excellent RF shielding effect, which ensures the microphones are immune to any interference from wireless communication devices such as cell phones.
- Element: Fixed charging plate in the back, permanent condenser capsule
- Polar Pattern: half-spherical polar pattern (120°sound pickup degree)
- Frequency Response: 50-17,000 Hz
- High-pass filtration: 80 Hz, 18 dB/octave
- Sensitivity: -36 dB (15 mV), 1V at 1 Pa
- Output Impedance: 200Ω
- Phantom Power Supply: DC24-52V, current consumption 5mA (Typical)
