Shure MX392BE/O Microflex Boundary Microphone (Omnidirectional)
Shure MX392BE/O Microflex Boundary Microphone (Omnidirectional) is backordered and will ship as soon as it is back in stock.
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Shure MX392BE/O Microflex Boundary Microphone (Omnidirectional)
The Shure MX392BE/O is a professional boundary condenser microphone from the Microflex series, designed for clear, natural speech capture in conference rooms, boardrooms, altars, and distance learning centers. It features an omnidirectional polar pattern that provides uniform pickup from all directions, making it ideal when natural ambient sound is desired or when the talker may move.
The low-profile design ensures a discreet, professional appearance on any surface. It includes a programmable silent membrane switch with multiple modes, TTL logic for integration with automatic mixing systems, LED indicator, and CommShield Technology for superior RF rejection. The BE variant includes an easy-to-use paint mask for custom-color installations and a bottom cable exit.
| Feature | Benefit |
|---|---|
| Omnidirectional Polar Pattern | Provides uniform pickup from all directions for natural voice capture |
| Programmable Silent Membrane Switch | Offers push-to-talk, push-to-mute, or push on/push off modes with silent operation |
| TTL Logic Input/Output | Supports remote control and integration with automatic mixing systems |
| LED Indicator | Provides clear visual status feedback |
| Low-Profile Boundary Design | Delivers discreet, professional appearance on surfaces |
| CommShield Technology | Reduces RF interference from mobile devices and wireless systems |
| Paint Mask Included | Facilitates custom color matching for installations |
| Bottom Cable Exit | Allows clean cable routing in permanent setups |
| Specification | Details |
|---|---|
| Microphone Type | Boundary Condenser |
| Polar Pattern | Omnidirectional |
| Frequency Response | 50 Hz – 17 kHz |
| Sensitivity | –30 dBV/Pa (approx. 31.6 mV) at 1 kHz |
| Maximum SPL | 119 dB SPL (1 kHz at 1% THD) |
| Self Noise | 23 dB SPL-A (typical) |
| Output Impedance | 180 ohms |
| Connector | Screw terminal with attached unterminated cable |
| Power Requirement | 11–52 V DC phantom power, 2.0 mA |
| Cable | 3.7 m (12 ft) attached unterminated cable, bottom exit |
| Color | Black with paint mask for custom colors |
| Applications | Conference rooms, boardrooms, altars, distance learning centers |
| Aspect | Shure MX392BE/O | Shure MX392BE/C | Shure MX396/C-DUAL |
|---|---|---|---|
| Polar Pattern | Omnidirectional | Cardioid | Dual Cardioid |
| Element Count | Single | Single | Dual |
| Cable Exit | Bottom | Bottom | N/A |
| Paint Mask | Included | Included | Not included |
| Primary Use | Natural ambient sound boundary applications | Focused boundary applications | Versatile table coverage |
| Switch/Logic | Programmable silent with TTL logic | Programmable silent with TTL logic | Programmable mute with logic |
| RF Rejection | CommShield | CommShield | CommShield |
FAQ
- What applications is the MX392BE/O best suited for? It is ideal for conference rooms, boardrooms, altars, and distance learning centers requiring natural sound pickup from a low-profile boundary microphone with custom color options.
- Does it require phantom power? Yes, it operates on standard 11–52 V DC phantom power.
- What switch modes are available? The programmable silent membrane switch supports push-to-talk, push-to-mute, push on/push off, and logic modes.
- What is the polar pattern? It features an omnidirectional pattern for uniform pickup from all directions.
- Does it support custom colors? Yes, it includes a paint mask for easy custom-color installations.
- Is it compatible with automatic mixers? Yes, the TTL logic input/output supports remote control and integration with automatic mixing systems.
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
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