Shure Product

MX391W White Microflex Boundary Microphones

MX391W White Microflex Boundary Microphones

Similar Products

Microflex MX391 Boundary Microphone black
MX391
With slim design and superior audio reproduction, the Microflex MX391 Boundary microphones are the ideal conference room solution. Features include programmable, silent membrane switches, interchangeable cartridges, logic inputs and outputs, and LED indicators – Microflex Boundary microphones provide high-quality sound for a wide range of applications.

Best suited to:
Speech

Also great for:
Choir & Orchestra

Condenser
Supercardioid
Omnidirectional
Cardioid
RRP: £ From 220.50
  • Cardioid, supercardioid and omnidirectional polar patterns
  • All models are also available in black: MX391
  • Programmable, silent membrane switch

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.

Available Options for the MX391W

Miniature White Condenser (Wireless Compatible) Boundary Microphone, 12 foot Attached Cable to 4-Pin Mini Connector, Less Preamplifier

  • MX391WLP/C (Cardioid)
  • MX391WLP/S (Supercardioid)
  • MX391WLP/O (Omnidirectional)

Miniature White Condenser Boundary Microphone, 12 foot (4 metre) Attached Cable to 4-Pin Mini Connector, In-Line Preamplifier

  • MX391W/C (Cardioid)
  • MX391W/S (Supercardioid)
  • MX391W/O (Omnidirectional)

All models are also available in black: MX391

  • Transducer Type: Condenser
  • Polar Pattern: Supercardioid, Omnidirectional, Cardioid
  • Frequency Response: 50 Hz - 17 kHz
  • Sensitivity (1 kHz): Half-Cardioid -29.6 dBV/Pa; Half-Omnidirectional: -21.5 dBV/Pa; Half-Supercardioid -28.3 dBV/Pa / Half-Cardioid 33.5 mV; Half-Omnidirectional: 81.4 mV; Half-Supercardioid 28.3 mV/Pa
  • Equivalent Selfnoise:
    • Half-Cardioid: 22.6 dB(A)
    • Half-Supercardioid: 21.3 dB(A)
    • Half-Omnidirectional: 14.5 dB(A)
  • Sound Pressure:
    • Half-Cardioid: 118.8 dB
    • Half-Supercardioid: 117.5 dB
    • Half-Omnidirectional: 110.7 dB
  • Frequency Repsonse Curve:
    • Frequency Response MX391, MX392, MX393
R183B Omnidirectional cartridge for MX183, MX202, MX391, MX392, MX393, MX405, MX410, MX412, MX418 and WL183

R183B

OmnidirectionalEqually sensitive to sound from all directions, but cannot be „aimed“ to isolate one area.Read moreGo to the glossary cartridge for all Microflex MX183, MX202, MX391, MX392, MX393, MX405, MX410, MX412, MX418 and WL183 microphones. White or Black
R184B Supercardioid cartridge for WL183, WL184, WL185 and all Microflex MX183, MX202, MX391, MX392, MX393, MX405, MX410, MX412, MX418

R184B

SupercardioidPicks up most sound in front of the microphone and very little from the sides, making it more directional than a cardioid mic. Read moreGo to the glossary cartridge for WL183, WL184, WL185 and all Microflex MX183, MX202, MX391, MX392, MX393, MX405, MX410, MX412, MX418 Microphones. White or Black.
R185B Cardioid cartridge for ll Microflex MX185, MX202, MX391, MX392, MX393, MX405, MX410, MX412, MX418 and WL185 microphones

R185B

CardioidPicks up most sound in front of the microphone and some from the sides. It is less susceptible to feedback in high volume environments.Read moreGo to the glossary cartridge, black for all Microflex MX185, MX202, MX391, MX392, MX393, MX405, MX410, MX412, MX418 and WL185 microphones.
RK100PK Pre Amplifier

RK100PK

In-Line Preamplifier for Microflex Microphones. Boosts resistance to Radio FrequencyThis is how many times a sound or radio wave oscillates in one second.Read moreGo to the glossary Interference (RFI).

C128

Accessory extension cable, 4-pin mini connector (TA4F female to TA4M male), 15 foot (4.6 m).
  • Zipper Bag (Part.-No. 95A2313)
  • In-Line Preamp(Part.-No. RK100PK)
  • Hex Wrench #4 (Part.-No. 80A67)
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