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Shure MX391/O - Omni-Directional Boundary Condenser Microphone (Black)

B&H # SHMX391O Mfr # MX391/O
In Stock
Free Expedited Shipping
You Pay: $144.32

There's never been smarter boundary microphones than the Microflex models from Shure. With many models to choose from, equipped with features like programmable, silent membrane switches, logic inputs and outputs, and LED indicators, 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 one of the new interchangeable condenser cartridges. Available in cardioid, supercardioid and omnidirectional polar patterns, the Microflex cartridges give you superior Shure quality sound options for every installation. In addition, their programmable switches offer the flexibility to be set for Push to Talk, Push to Mute or Push On/Push Off modes. Attractively designed with a low profile, professional appearance, the Microflex Boundary microphones come with an easy to use paint mask for your custom-color installations. Find out why we call the new Microflex Boundary microphones "the smart choice" for just about every application. Take a listen today.

Designed to be placed flat on a stage, table top or wall while offering high quality audio for sound reinforcement, boardrooms, broadcast or recording. The MX391O omnidirectional pickup pattern for recording or remote monitoring applications. Pickup angle = 360°.

Flat frequency response across the vocal range for uncolored sound
Sleek, low-profile design for unobtrusive appearance
Balanced, transformerless output for increased immunity to noise over long cable runs
Interchangeable cardioid, supercardioid, and omnidirectional cartridges that provide optimal choice for each application
Transducer Condenser
Polar Pattern Omnidirectional
Frequency Response 50 Hz - 17 kHz
Dynamic Range (Typical) 94 dB
Signal-to-Noise Ratio 76.5 dB
Maximum Input Sound Level 111.5 dB, (@ 1 kHz, @ 1% THD)
Power Requirements 11 to 52v DC, Phantom
Output Impedance 150 Ohms (180 Ohms Actual)
Output Connectors 4-Pin Mini Connector, (A rubber strain relief is provided for applications where you want to remove the 4-pin mini connector and connect the microphone cable directly to screw terminals in the preamplifier.)
Preamplifier Ultimately Terminates to XLR-3M Connector.
Pad None
Low Frequency Roll-Off None
Applications Conference, Lecture and Stage Usage.
Dimensions Microphone: 3.126 x 2.088 x .750" (7.940 x 5.304 x 1.905cm) LxWxH
Weight Microphone: 4.16 oz. (117.9 g)
RK183PK Pre-Amplifier: 3.21 oz. (91 g)
Shure MX391/O - Omni-Directional Boundary Condenser Microphone (Black)
  • (RK183PK) Preamlifier (4-Pin Mini to XLR-3M)
  • 2 Year Warranty
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