Description
Sweat and moisture won't stop your signal when you use the black Shure TwinPlex TL47 omnidirectional lavalier microphone as your transducer of choice. This ultra-lightweight mic boasts a patent-pending, dual-diaphragm condenser capsule with an omnidirectional polar pattern, yielding full, natural tone and consistent off-axis response along with low self-noise and wide dynamic range. Plus, the swappable frequency caps incorporate a superhydrophobic nanoscopic coating to eliminate sweat-outs and signal drops caused by perspiration.
The TwinPlex TL47 remains easy to conceal while offering the sonic performance of mics with much larger diaphragms. Its low sensitivity makes it capable of handling high SPLs. The paintable, medical-grade, 1.6mm diameter cable resists kinks, maintains flexibility, and uses a redundant ground for enhanced shielding. The cable end is terminated with a 3-pin XLR connector equipped with a built-in preamplifier. The TwinPlex TL47 includes a storage case and a comprehensive accessories bundle.Lightweight and easily concealed for use in theater, broadcast, and speech applications
Patent-pending, dual-diaphragm design yields twice the surface area of other subminiature microphones for pristine, natural response, and robust low frequencies
Improved off-axis consistency produces accurate reproduction regardless of vocal source position or movement
Low self-noise of 24.5 dBA and wide dynamic range of 117.5 dB for cleaner audio production
Low sensitivity mitigates distortion and contributes to high SPL handling
Interchangeable sweat- and moisture-resistant frequency caps prevent sweat-outs due to an invisible superhydrophobic nanoscopic coating
Paintable 1.6mm diameter cable resists memory effect and kinks
Dual-redundant ground in cable serves as secondary shield for longevity
Includes storage case and accessories bundle—frequency caps, windscreens, tie clips, miscellaneous mounts, and more
Technical Specifications
Analog Performance
| Sound Field | Mono |
| Operating Principle | Pressure Operated |
| Transducer | Electret Condenser |
| Polar Pattern | Omnidirectional |
| Frequency Range | 20 Hz to 20 kHz |
| Signal to Noise Ratio | 69.5 dB |
| Equivalent Noise Level | 24.5 dB A-Weighted |
| Maximum SPL | 142 dB SPL |
| Sensitivity | -45 dBV/Pa at 1 kHz |
| Dynamic Range | 117.5 dB |
General
| Output Connector | 3-Pin XLR |
| Cable Length | 5.5' / 1.68 m |
| Operating Voltage | 5 V |
| Operating Current Consumption | 240 µA |
| Length | 0.53" / 13.5 mm |
| Diameter | 0.22" / 5.6 mm |
| Weight | 0.42 oz / 12 g |
Packaging Info
| Package Weight | 0.87 lb |
| Box Dimensions (LxWxH) | 7.9 x 6.2 x 2.4" |