Shure MX150 Subminiature Lavalier Microphone (Wired XLR)

Model #MX150B/C-XLR

Shure Warranty
Shure mx150b c xlr 1
Shure mx150b c xlr 1
Shure mx150b c xlr 2
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Packaging Info

Package Weight 0.8 lb
Box Dimensions (LxWxH) 6.7 x 4.3 x 3.3"

General Information

Frequency Response 20 to 20,000Hz
Output Impedance 165.5 Ω
Sensitivity -39.0 dBV/Pa (11.0 mV)
Max Input Sound Level (SPL) 1000 Ω load: 129.5 dB SPL; 2500 Ω load: 134.5 dB SPL
Signal-to-Noise Ratio 57.0 dB
Dynamic Range @1kHz1000 Ω: 92.5 dB SPL; 2500 Ω: 97.5 dB SPL
Transducer Electret condenser
Clipping Level 1000 Ω load: 1.0 dBv; 2500 Ω load: -4.5 dBv
Operating Temperature Operating: 0 to 135°F (-18 to 57°C)Storage: -20 to 165°F (-29 to 74°C)
Polarity XLR: Positive pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3
Power Requirements 11-52VDC phantom power (IEC-61938),
Dimensions (LxDiameter) Length: 5' (1.52m)Diameter: 0.23" (5.8mm)
Weight 4.3 oz (121 g)
Self Noise 37.0 dB(equivalent SPL, A-weighted, typical)
Polar Pattern Cardioid
User Reviews
B h photo.34921152
29 October 2015

relatively small. reliable. good sound. directional mic is very good.

12 November 2013

If you've been using WL50's, or Countryman B3's, you'll Shurely want to try out the new MX150. The sound quality and consistency between microphones is very noticeably improved. Handling noise is practically nonexistent (with Omni only, cardioid is also improved), and the cable feels more durable.

B h photo.34921152
20 February 2014

If you need a lav mic, this will perform well. There's a bit more cable noise than I anticipated but nothing out of the ordinary. Would be fine for most standard uses.

22 January 2015

I received a call the day after ordering. Wow I would recommend to my Family and Friends.

B h photo.34921152
8 November 2012

i used this mic for video testamonys and it has worked out great! needs a good preamp and you get great tones high to low!

25 January 2013

Our new pastor hated the headworn mics we were using and asked for a lav. Our old Shure wireless lavs sounded hollow compared to the over-the-ear headworns... but I relented and bought this deciding that if we were going lav - we'd go high end.

12 September 2019

this a great microphone for conference in an indoor and out door application, the only drawback is that you have to use a wind screen with it as it picks up the poping sound o alphabits like "P","B" etc. so for camera it gets a little difficult where the wl50 proves to be better,

  • +

    Connectivity, Durability, Ease of Use, Sound Quality

30 January 2017

Working better than we expected for singing.

16 November 2015

I have had a lot of trouble with feedback previously, but this mike cured that totally. Thank you, Sweetwater.

Product Highlights
  • Cardioid Polar Pattern
  • XLR Preamplifier Operation
  • RK100PK XLR Power Supply Included
  • Broadcast Quality Sound
  • Kevlar Reinforced Cable
  • CommShield RFI Rejection
  • Multi-Position Tie Clip
In The Box
  • Shure MX150 Subminiature Lavalier Microphone (Wired XLR)
  • 3 x Multi-Position Tie Clip
  • 3 x Snap Fit Windscreen
  • Storage Pouch
  • RK100PK In-Line Preamplifier
  • 2 Year Warranty
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