Shipping time and rates:
Shipping time and rates:
Sorry, we couldn't find any shipping options for your location. Please contact us, and we'll see what we can do about it.
Yes, we can ship to
United States
Shure MX391 Microflex Cardioid Boundary Microphone (White)
EAN: 042406576864
Styled in white, this Shure MX391 is a Microflex cardioid boundary microphone. It s easy to use, features an inline preamp, and offers interchangeable mic capsules. It s designed to pick up speech in a manner preserving its intelligibility. The mic is well suited for sound reinforcement and recording applications in boardrooms, conference centers, educational settings, houses of worship, and more.
A Streamlined, Low-Profile Solution
Interchangeable Mic Capsule Tailored for Speech and Vocals
Inline Preamp with XLR Output
EAN: 042406576864
Styled in white, this Shure MX391 is a Microflex cardioid boundary microphone. It s easy to use, features an inline preamp, and offers interchangeable mic capsules. It s designed to pick up speech in a manner preserving its intelligibility. The mic is well suited for sound reinforcement and recording applications in boardrooms, conference centers, educational settings, houses of worship, and more.
A Streamlined, Low-Profile Solution
- The compact, low-profile microphone is designed to be surface-mounted on conference tables, stage floors, and lecterns.
- The sleek, unobtrusive form factor stays out of the way of panelists and presenters, making it a smart solution for video conferencing.
- The MX391 doesn t offer mute switches, so speakers can t mute themselves-the mic is always ready to capture every moment in a panel discussion or presentation.
Interchangeable Mic Capsule Tailored for Speech and Vocals
- The condenser microphone is optimized for crisp, clear speech.
- The mic s cardioid pickup pattern focuses audio capture on the person speaking, for less unwanted background sound.
- An interchangeable mic capsule design allows you to swap out the cardioid capsule for a supercardioid capsule (if you need a narrower pickup pattern) or an omnidirectional capsule (for a wider, more forgiving pickup pattern).
Inline Preamp with XLR Output
- Included is an inline preamp with a standard 3-pin XLR output ready to plug into a PA system, mixer, or recorder capable of supplying 12 to 48V phantom power needed to power the mic.
- The preamp offers a high level of RF filtering, making the mic substantially less susceptible to unwanted radio interference.
Shure MX391 Specs
Microphone
| Form Factor | Boundary/Surface Mount |
| Intended Sound Sources | Vocals, Speech/Voice Over |
| Sound Field | Mono |
| Capsule | Electret Condenser |
| Polar Pattern | Cardioid |
| High-Pass Filter | None |
| Tone Adjustment | None |
| On-Board Controls | None |
| Windscreen | None |
Performance
| Frequency Range | 50 Hz to 17 kHz |
| Maximum SPL | 119 dB SPL |
| Impedance | 180 Ohms |
| Sensitivity | -30 dBV/Pa |
| Output Level | -6 dBV (Max) |
| Dynamic Range | 96.2 dB |
| Signal-to-Noise Ratio | 71 dB |
| Equivalent Noise Level | 23 dB A-Weighted |
| THD | 1% |
| CMRR | 45 dB |
Connectivity
| Cable Length | 12.14` / 3.7 m |
Power
| Operating Voltage | 11 to 52 V (Phantom Power) |
| Operating Current Consumption | 2 mA |
Physical
| Color | White |
| Mounting | Surface-Mount (via Integrated Hardware) |
| Included Case | None |
| Included Filters | None |
| Operating Temperature | 0 to 135°F / -17.8 to 57.2°C |
| Operating Humidity | 0 to 95% |
| Storage Temperature | -20 to 165°F / -28 to 73°C |
| Certifications | CE *as per Manufacturer |
| Dimensions | H: 0.75 x W: 2.09 x L: 3.13" / H: 19.05 x W: 53.04 x L: 79.4 mm |
| Weight | 4.44 oz / 126 g |
Packaging Info
| Package Weight | 1.07 lb |
| Box Dimensions (LxWxH) | 10 x 4.8 x 3.2" |
In the Box
- Shure MX391 Microflex Cardioid Boundary Microphone (White)
- Zipper Bag
- Inline Preamplifier
- Hex Wrench
- 2-Year Warranty
No posts found
