Shure MX153T/O-TQG Microflex Earset Omnidirectional Condenser Microphone (Tan)

The Shure Microflex® MX153 is a professional subminiature earset microphone ideal for applications in which improved gain before feedback over lavalier microphones is desired. Delivering exceptional speech clarity, the discreet, low-profile MX153 is ideal for corporate presentations, houses of worship, A / V conferencing, and live sound reinforcement.

Available in three color options, the MX153 provides outstanding clarity in an extremely comfortable over-the-ear design and is fully compatible with all Shure wireless systems.

Shure MX153T/O-TQG Features:

• Subminiature omnidirectional cartridge offers superior clarity and enhanced plosive protection with no proximity effect
  
• Terminated with TQG / TA4F connector for direct connectivity to Shure wireless bodypack transmitters
  
• Ultra-lightweight, comfortable, flexible design is stable and easy to place over either ear
  
• CommShield® Technology guards against interference from cellular RF devices and digital bodypack transmitters
  
• Kevlar®-reinforced soft flex cable
  
• Includes protective storage pouch, 3 windscreens, and collar clip

Shure MX153T/O-TQG Specifications:

• Transducer Type: Electret condenser
  
• Polar Pattern: Omnidirectional
  
• Frequency Response; 20 Hz to 20 kHz
  
• Output Impedance: N / A
  
• Sensitivity (open circuit voltage, @ 1 kHz, typical):-41 dBV/Pa (9 mV)
  
• Maximum SPL (1 kHz at 1% THD)
  
• 2500 Ojm load: 107 dB SPL
  
• 1000 Ohm load:107 dB SPL
  
• Signal-To-Noise Ratio: 60 dB
  
• Dynamic Range @ 1 kHz
  
• 2500 Ohm load: 73 dB
  
• 1000 Ohm load: 73 dB
  
• Self-Noise (equivalent SPL, A-weighted, typical): 34 dB
  
• Operating Temperature Range: -18°C (0°F) to 57°C (135°F)
  
• Polarity: Positive pressure on diaphragm produces negative voltage on pin 3 with respect to pin 1
  
• Power Requirements: +5 V DC (130 µA minimum)
  
• Weight: .70 oz.