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Shure MX391/C Microflex Boundary Microphone

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Item#: MX391C
UPC: 042406051521
Usually ships in 2-3 days from Shure
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I DJ NOW - Babylon, NY
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631.321.1700


I DJ NOW - Queens, NY
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Sun 12 noon - 6pm
718.762.0100

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Free Shipping on most orders with minimum purchase of $50 or more for a limited time. Ground shipments only in the lower 48 contiguous United States. Excludes oversized or overweight items such as oversized speakers, oversized cases, trussing & staging. Other exclusions include some fluids, some parts & special orders. Any questions, please call 1-800-355-7746 during normal business hours. Offer subject to change or termination without notice. Not responsible for typographical errors.

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List Price: $213.00
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About This Product

Shure MX391/C Microflex Boundary Microphone

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 a choice of interchangeable condenser cartridges.

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.

MX391 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.
• Programmable on/off switch and LED on/off indicator (MX392/MX393 models only).
Shure MX391/C Specifications
Polar Pattern Cardioid (MX391/C, MX391W/C) Supercardioid (MX391/S, MX391W/S) Omnidirectional (MX391/O, MX391W/O)
Frequency Response 50 to 17,000 Hz (Preamp Only)
lmpedance 180 ohms actual (rated at 150 ohms) (Preamp Only)
Output Level -6 dBV (0.5 V), 12 dB at 0 gain (Preamp Only)
Phantom power required? 11 to 52 Vdc phantom, 2.0 mA current consumption (Preamp Only)
The MX391/C Box Includes:
(1) Shure MX391/C Microflex Boundary Microphone
(1) In-Line Preamplifier (Black) [RK100PK]
(1) Hex Wrench #4
(1) Zipper Bag