- Main Features:
- With a variety of colors and connectors, the TL47 is ideal for nearly any application
- 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 prevent 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
- Sound signature: Natural
- Sensitivity: Low
- Colors: White, Tan, Cocoa, Black
- Connectors: LEMO, MTQG/TA4F, MicroDot, XLR/Preamp, NC (bare wire)
- Accessories: Available with or without accessories
- 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)
- Self-Noise: (A-Weighted, Equivalent Acoustical) 24.5 dB SPL-A
- 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 (Recommended Operating Voltage): 5 VDC
- Housing: Molded ABS
- Polarity:
- LEMO, NC, MDOT: Positive pressure at diaphragm leads to negative voltage with respect to ground
- MTQG, XLR connector: Positive pressure at diaphragm leads to positive voltage with respect to ground
- Cable Diameter: 1.6 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.)