Shure TL45W/O-LEMO TwinPlex Subminiature Omnidirectional Lavalier Microphone - Theatrical Excellence
Get expressively natural sound with the Shure TL45! Ideal for professional theater, it offers low sensitivity, high max SPL, and interchangeable sweat-resistant frequency caps. The 1.1 mm diameter paintable cable with a LEMO connector is easy to hide.
Features:
- • Perfect for theater - Delivers pristine audio for every performance
- • Dual - diaphragm design - Twice the surface area for natural and robust sound
- • Low self - noise - Ensures clean audio production
Specifications:
- Microphone Capsule: Dual - Diaphragm, Prepolarized Condenser
- Polar Pattern: Omnidirectional
- Frequency Response: 20 Hz to 20 kHz
- Sensitivity: -45.0 dBV (5.62 mV) at 1 kHz
- 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: 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.)

This Shure TL45W/O - LEMO TwinPlex Subminiature Omnidirectional Lavalier Microphone is designed for professional theater applications. It's perfect for actors, stage crew, and anyone involved in theater productions. With a cable diameter of 1.1 mm and a net weight with cable of 12.0 g (0.42 oz.), it's lightweight and easy to conceal. It offers expressively natural sound, low sensitivity, high max SPL, and interchangeable sweat - resistant frequency caps, ensuring great audio quality throughout the performance.