MX392BE/O Microflex Omnidirectional Boundary Mic Bottom Exit

« return to previous page
Shure MX392BE/O Microflex Omnidirectional Boundary Mic Bottom Exit - Main Image
Shure MX392BE/O Microflex Omnidirectional Boundary Mic Bottom Exit - Image 1
Shure MX392BE/O Microflex Omnidirectional Boundary Mic Bottom Exit - Image 2
Price:
RRP: £342.00 inc VAT
Code:
SHUMX392BEO
Manufacturer Code:
MX392BE/O
Brand:
Shure

Quantity required:

Main Features

  • Omnidirectional Capsule
  • Bottom exit for mounting on tabletops
  • Flat frequency response across the vocal range for uncoloured sound
  • Interchangeable cartridges that provide a choice of polar pattern for each application
  • Programmable mute button
  • 3.7m Unterminated cable
Share:

MX392BE/O Microflex Omnidirectional Boundary Mic Bottom Exit

Shure Microflex MX300 Series microphones are surface-mounted electret condenser microphones designed primarily for mounting on conference tables, stage floors, and lecterns. Their high sensitivity and wide frequency range make them especially suitable for picking up speech and vocals in sound reinforcement and recording applications. Interchangeable cartridges provide the installer with greater flexibility and make it possible to easily reconfigure microphone coverage as the need arises. The MX392 and MX393 models include an internal preamplifier.

MX300 Series microphones take advantage of the principle that, at a barrier or boundary, the sound pressure level doubles. When placed near a sufficiently large boundary surface, the microphone has 6 dB higher sensitivity and approximately 3 dB greater direct-to-reverberant sound ratio.

Product Features

  • Omnidirectional Capsule
  • Bottom exit for mounting on tabletops
  • Flat frequency response across the vocal range for uncoloured sound
  • Interchangeable cartridges that provide a choice of polar pattern for each application
  • Sleek, low-profile design for surface mounting
  • Programmable mute button
  • LED indicator
  • Logic input/output for remote control or use with automatic mixers
  • RF filtering
  • 3.7m Unterminated cable

Product Specifications

  • Type:  Electret Condenser
  • Frequency Response:  50–17000 Hz
  • Polar Pattern:  Omnidirectional
  • Output Impedance:  180 Ω
  • Output Configuration:  Active Balanced
  • Sensitivity @ 1 kHz, open circuit voltage:  –22 dBV/Pa
  • Maximum SPL 1 kHz at 1% THD, 1 kΩ load:  111 dB
  • Self Noise A-weighted:  15 dB SPL
  • Signal-to-Noise Ratio Ref. 94 dB SPL at 1 kHz:  80 dB
  • Dynamic Range 1 kΩ load, @ 1 kHz:  96 dB
  • Common Mode Rejection 10 Hz to 100 kHz:  45 dB, minimum
  • Clipping Level at 1% THD:  –6 dBV (0.5 V)
  • Polarity:  Positive sound pressure on diaphragm produces positive voltage on pin 2 relative to pin 3 of output XLR connector
  • Mute Switch 50–20000 Hz:  –50 dB minimum
  • Logic Connections
    • LED IN:  Active low (≤1.0V), TTL compatible. Absolute maximum voltage: ­0.7V to 50V.
    • LOGIC OUT:  Active low (≤0.5V), sinks up to 20mA, TTL compatible. Absolute maximum voltage: ­0.7V to 24V (up to 50V through 3kΩ).
  • Cable:  3½ m (12 ft) attached cable with shielded audio pair and three conductors for logic control, unterminated, bottom exit
  • Weight:  172 g (0.38 lbs)
  • Operating Temperature:  -18-57 °C(0-135 °F)
  • Storage Temperature:  -29-74 °C(-20-165 °F)
  • Relative Humidity:  0-95%
  • Power Requirements:  11-52V DC , 2.0 mA

Product Downloads