ShureModel MX391/C
Shure MX391 Condenser Microphone
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Best for
- Music performanceCapturing a live room or a stage: instrument and drum mics, stereo pairs, multitrack recording.
- Studio recordingMusic and voice tracking in a treated room: condensers, interface, monitors and headphones.
- Conference room AVMeeting-room installs: ceiling and table mics, PTZ, DSP and USB to the room PC.
- Education and lecture captureClassroom and lecture-hall recording: PTZ, encoder, overhead mounts and simple one-button control.
- Corporate and trainingTestimonials, all-hands and internal training: neutral lighting, discreet lavs, reliable streams.
Overview
Product description from Shure
Boundary microphone provides high-quality sound for a wide range of applications due to its interchangeable condenser cartridge and low-profile design.
Equipped with features like programmable, silent membrane switches, logic inputs and outputs, Microflex® Boundary Microphones are the high-quality solution for a range of applications such as altars, boardrooms and distance learning centers. Every Microflex Boundary microphone features a choice of interchangeable condenser cartridges.
Highlights
- Flat frequency response across the vocal range for uncolored sound
- Interchangeable cardioid, supercardioid, and omnidirectional cartridges that provide optimal choice for each application
- Sleek, low-profile design for unobtrusive appearance
- Balanced, transformerless output for increased immunity to noise over long cable runs
More about this product
MX391: Includes attached 4 meter (12 ft) cable terminated with a 4-pin mini connector and separate preamplifier. A rubber strain relief is provided for applications that require removing the 4-pin mini connector and connecting the mic cable directly to screw terminals in the preamplifier.
Features
- Flat frequency response across the vocal range for uncolored sound
- Interchangeable cardioid, supercardioid, and omnidirectional cartridges that provide optimal choice for each application
- Sleek, low-profile design for unobtrusive appearance
- Balanced, transformerless output for increased immunity to noise over long cable runs
Key specs
- Polar pattern
- Cardioid, Omnidirectional, Supercardioid
- Transducer
- Condenser
- Frequency response
- 50 Hz-17 kHz
- Connector
- 3 Pin XLR, TQG (TA4F, 4-Pin Mini)
- Phantom power
- 11 to 52
- Weight
- 126 g
Compare with similar
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This product
Shure MX391 Condenser MicrophonePrice on request
| ||||
|---|---|---|---|---|
| Polar pattern | Cardioid, Omnidirectional, Supercardioid | Halfcardioid | Cardioid, Omnidirectional, Supercardioid | Cardioid |
| Transducer | Condenser | Condenser | Condenser | Dynamic |
| Frequency response | 50 Hz-17 kHz | 20 Hz-20 kHz | 50 Hz-17 kHz | 50 Hz-15 kHz |
| Connector | 3 Pin XLR, TQG (TA4F, 4-Pin Mini) | 3 Pin XLR | 3 Pin XLR | 3 Pin XLR |
| Phantom power | 11 to 52 | —Not listed | 11 to 52 | —Not listed |
| Weight | 126 g | —Not listed | 356 g | 298 g |
Full specifications
Specifications
| Weight | 126 g |
|---|---|
| Sensitivity | Cardioid: -30.00, Supercardioid: -28.00, Omnidirectional: -22.00 dBV/Pa–Cardioid: 34.00, Supercardioid: 39.00, Omnidirectional: 81.00 mV/Pa |
| Frequency Response | 50 Hz–17 kHz |
| Impedance (Ω) | Rated: 150 / Actual: 180 |
| Dimensions | 53.04 × 19.05 × 79.4 mm (W×H×D) / 2.088 × 0.75 × 3.126 in |
Details
| Product Series | Microflex |
|---|---|
| Transducer Type | Condenser |
| Polar Pattern | Cardioid, Omnidirectional, Supercardioid |
| Form Factor | Boundary |
| Frequency Style | Tailored |
| Connectors | 3 Pin XLR, TQG (TA4F, 4-Pin Mini) |
| Main Functionality | Performance, Recording |
| Interchangeable Capsule | Yes |
| Requires Phantom Power | 11 to 52 |
| Maximum SPL | Cardioid: 119 dB, Omnidirectional: 111 dB, Supercardioid: 118 dB |
| Equivalent Self Noise | Half-Cardioid: 22.6 dB(A), Half-Supercardioid: 21.3 dB(A), Half-Omnidirectional: 14.5 dB(A) |
| Available Versions | MX391/C (Cardioid), MX391/S (Supercardioid), MX391/O (Omnidirectional): Miniature Black Condenser Boundary Microphone, In-Line Preamp, 12 foot (4 metre) Attached Cable to 4-Pin Mini Connector MX391W/C (Cardioid), MX391W/S (Supercardioid), MX391W/O (Omnidirectional) : Miniature White Condenser Boundary Microphone, 12 foot (4 metre) Attached Cable to 4-Pin Mini Connector, In-Line Preamplifier |
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