Shure TH53B/O-MTQG TwinPlex Omnidirectional Subminiature Headset Microphone w/ TA4F Connector – Black

The Shure TwinPlex™ TH53 headset microphone 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.

In dialogue or monologue. Song or speech. A single word can affect the whole story. Shure TwinPlex stands up to the toughest conditions to make every word a clear statement of quality. Natural audio at high or low frequency, the innovative dual-diaphragm captures the complete weight of your voice. And the capsule design maximizes effective surface area in an easy-to-conceal package. So sound suits performer, not the other way around.

No more “sweat-outs.” The superhydrophobic coating keeps perspiration from upstaging the sound. And the medical-grade cable technology flexes to fit the costume design and the demanding schedule. So your headset rises to the challenge, night after night.

The TwinPlex™ TH53 offers the natural sound quality of the new TwinPlex element combined with the ease of a 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 outperforms the competition in reliability, audio quality, and comfort.

Features:

• 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: 20Hz – 20kHz
• Sensitivity @ 1kHz: -45.0dBV (5.62mV)
• Self-Noise (A-Weighted, Equivalent Acoustical): 24.5dB SPL-A
• Signal-To-Noise Ratio: 69.5dB
• Output Clipping Level (@ 1% THD, typical): 3.0dBV, 1kHz
• Maximum SPL (1kHz @ 1% THD, typical): 142.0dB SPL
• Dynamic Range: 117.5dB, typical
• Microphone Current Draw: 120 – 240 µA, typical
• Bias Voltage (Recommended Operating Voltage): 5 VDC
• Housing: Molded ABS
• Polarity: MTQG, XLR connector: Positive pressure at diaphragm leads to positive voltage with respect to ground
• Cable Diameter: 1.6mm
• Cable Length: 66″ (1.67m)
• Microphone Length: 13.5mm
• Microphone Diameter: 5.6mm
• Net Weight with Cable:
  Boom Arm with Cable: 0.42oz (12g)
  Headset Frame: 0.21oz (6g)

Item Includes:

• 1 x TwinPlex TH53B Headset Microphone
• 1 x Storage Case
• 3 x Frequency Caps, Flat Response
• 2 x Frequency Caps, Presence Response
• 2 x Windscreen
• 2 x Cable Clip
• 2 x Cable Flex
• 1 x Collar Clip