Cut through the Noise with the Shure TwinPlex TH53 Omnidirectional Headset Microphone - Black, MTQG

The TwinPlex TH53 offers the natural sound of the TwinPlex element combined with the ease of an ultra-light and fully adjustable headset frame. With an innovative clutch system, the TH53 headset allows for quick adjustment in boom arm length and pitch—all with a simple turn of a knob. Plus, switchable sides and a durable 1.6 mm cable with redundant ground round out this professional headset that overachieves in reliability, audio quality, and comfort.

• Comfortable, lightweight, and fully adjustable headset for use in theater, broadcast, and speech applications
• Innovative clutch system allows for fast boom arm length and pitch adjustment
• Twice the surface area of other subminiature microphones for pristine, natural response and robust low-frequency response due to the patent pending dual-diaphragm design
• Improved off-axis consistency yields accurate reproduction regardless of vocal source position or movement
• Best-in-class low self-noise and dynamic range for cleaner audio production
• Interchangeable sweat- and moisture-resistant frequency caps prevents sweat-outs due to an invisible syperhydrophobic nanoscopic coating
• Paintable 1.6 mm cable that is immune to memory effect and kinks
• Dual redundant ground in cable serves as secondary shield for longevity

SPECIFICATIONS

• Microphone Capsule: Dual-Diaphragm, Prepolarized Condenser
• Polar Pattern: Omnidirectional
• Frequency Response: 20 Hz to 20 kHz
• Sensitivity at 1 kHz: -45.0 dBV (5.62 mV)
• Signal-to-Noise Ratio: 69.5 dB
• Output Clipping Level 3.0 dBV,1 kHz at 1% THD, typical
• Maximum SPL 142.0 dB SPL: 1 kHz at 1% THD, typical
• Dynamic Range: 117.5 dB typical
• Microphone Current Draw: 120 to 240 µA, typical
• Bias Voltage: 5 VDC
• Housing Molded: ABS
• Polarity: Positive pressure at diaphragm leads to negative voltage with respect to ground
• Cable Diameter: 1.1 mm
• Cable Length: 66 in. (1.67 m)
• Microphone Length: 13.5 mm
• Microphone Diameter: 5.6 mm
• Net Weight with Cable: 12.0 g (0.42 oz.)