Electro-Voice RE90BW Half‑cardioid pattern boundary layer microphone
- Boundary layer
- Half-cardioid polar pattern
- Ultra-thin profile (16 mm) housing
- Rubber non-slip bottom pad and strong steel screen
- Integrated pop filter
A boundary microphone with “half-cardioid” pick-up pattern and built-in equalization, the RE90B is ideal for video and teleconferencing systems, boardrooms, classrooms, or houses-of-worship. Delivers every word fully and naturally. Also available in white (RE90BW).
| Connector Type |
3-pin XLR |
| Height |
16mm (0.63") |
| Width |
94mm (3.7") |
|
| Depth |
123mm (4.84") |
| Frequency Response (-3 dB) |
80 - 15,000 Hz |
| Weight Net |
12.63oz (358g) |
| Family |
RE Series Installation |
| Open Circuit Voltage |
25mV/Pascal |
| Case Material |
Die cast zinc |
| Finish |
Non-reflective black or white |
| Power Requirement |
9 - 52 VDC |
| Polar Pattern |
Cardioid |
| Wired/Wireless |
Wired |
| Mic Type |
Boundary |
| Element |
Condenser (back-electret) |
| Impedance, Low-Z balanced |
200Ω |
