Product Highlights
  • Lavalier Microphone
  • Omnidirectional Pickup Pattern
  • 3-Pin XLR Connection
  • 20 Hz - 20 kHz Frequency Response
  • 11-52 VDC Power
Shure Subminiature Lavalier Mic with XLR PreAmp Shure Subminiature Lavalier Mic with...
Web Availability: Special Order
This product will be Special Ordered just for you from the manufacturer. We do not stock this item due to its uniqueness or import schedule. Special Order items are Final Sale, see our Return Policy for details.
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MX150 | Subminiature Lavalier Microphone

Lavalier microphone provides uncompromised sound quality and high reliability with minimal visibility. It features CommShield technology to stop RF interference, user-changeable equalization caps, and a windscreen for wind protection. The MX150B provides uncompromised sound quality and high reliability with minimal visibility for use in television broadcasting, corporate lectures, A/V teleconferencing, House of Worship, and sound reinforcement.

Key Features:

  • CommShield Technology guards against interference from cellular RF devices and digital bodypack transmitters
  • Matte Black, sleek, low-profile design for inconspicuous placement
  • Multi-position tie clip allows for a variety of placement options and features an integrated cable management system for convenient cable dress with minimized handling noise
  • Kevlar-reinforced soft-flex cable design further reduces handling noise while providing superior flexibility for routing and placement
  • User-changeable equalization caps for response shaping (omnidirectional only)
  • Snap-fit, concise windscreen provides protection from plosives and wind noise with minimal visibility
  • Legendary Shure quality, ruggedness, and reliability


Product Specifications

MX150 Subminiature Lavalier Microphone

Pickup Pattern Omnidirectional
Transducer Type Electret Condenser
Frequency Response 20 Hz - 20 kHz
Output Impedance
TQG n/a
XLR 165.0 Ω
Sensitivity open circuit voltage @ 1 kHz, typical
TQG –51.0 dBV/Pa[1] (3.0 mV)
XLR –39.0 dBV/Pa[1] (11.0 mV)
Maximum SPL 1 kHz at 1% THD[2]
  2500 Ωload 1000 Ωload
TQG 147.5 dB SPL 147.5 dB SPL
XLR 134.5 dB SPL 129.5 dB SPL
Signal-to-Noise Ratio
TQG 60.0 dB
XLR 59.5 dB
Dynamic Range @ 1 kHz
  2500 Ωload 1000 Ωload
TQG 109.0 dB SPL 109.0 dB SPL
X;R 90.5 dB SPL 90.5 dB SPL
Self Noise equivalent SPL, A-weighted, typical
TQG 34 dB
XLR 34.5 dB
Clipping Level 1 kHz at 1% THD
  2500 Ωload 1000 Ωload
TQG 2 dBV 1.5 dBV
1 dBV -4.5 dBV -4.5 dBV

Common Mode Rejection 20 to 20,000 Hz
XLR > 60 dB

Questions & Answers

Shure Subminiature Lavalier Mic with XLR PreAmp

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