800-562-6006

Shure MX391/C Boundary Microphone Cardioid, Black

Black cardioid boundary microphone

Shure MX391/C Boundary Microphone
PDF Icon Check out the Brochure

No reviews yet. Leave a review

What's in the box:

  • Shure MX391/C Microflex Cardioid Surface Mount Microphone (Black)
  • Zipper Bag
  • 12' In-Line Preamplifier
  • Hex Wrench
  • Limited 2-Year Warranty

Get More Value with CCI Solutions

UPS logo   Free UPS Shipping
Worry-Free Guarantee
FREE Certified Tech Support
Best Available Price
Retail Price
$320.00
Save 28%
−$91.00
CCI Price
$229.00
Call 800-562-6006 for Availability
Item Number 
SHU-MX391-C
Vendor Part

Shure MX391 is a microphone with three separate polar pattern options. Included in the MX391 are interchangeable cardioid, supercardioid, and omnidirectional cartridges, allowing for greater flexibility in recording and live performance. In addition, it has an unobtrusive appearance, making it easy to use for public presentation, and a flat frequency response from 50hz to 17000hz, so every detail of a performance can be captured. These features, and its compatibility with automatic mixing hardware, make it a clear choice for any live or broadcast presentation.

Feature:

  • Flat frequency response 50hz - 17000hz
  • Interchangeable cardioid, supercardioid, and omnidirectional cartridges
  • Unobtrusive appearance
  • Compatible with Automatic Mixers
  • Programmable on and off switch

Specifications for the Shure MX391/C Boundary Microphone

Analog Performance
TransducerElectret Condenser
Polar PatternCardioid
Frequency Range50 Hz to 17 kHz
Signal to Noise Ratio71.4 dB 
Equivalent Noise Level22.6 dB A-Weighted
Maximum SPL118.8 dB SPL
THD1%
Impedance150 Ohms
Sensitivity33.5 mV/Pa
Dynamic Range96.2 dB
General
Output Connectors1 x 3-Pin XLR
Cable Length12'; / 3.7 m
Operating Current Consumption2 mA
Operating Voltage11 to 52 V
Operating Temperature0 to 135°F / -17.78 to 57.22°C
Operating Humidity0 to 95%
Storage Temperature-20 to 165°F / -28 to 73.89°C
Length3.126" / 7.94 cm

Read 0 reviews for the MX391/C Boundary Microphone Cardioid, Black

Overall Rating:
N/A
Leave a review
mgctlbxN$MZP mgctlbxV$5.1.13 mgctlbxL$C