Description
The Shure TwinPlex series represents a significant advancement in subminiature microphone technology, featuring the TL46, TL47, and TL48 models. These omnidirectional microphones are designed for use in professional audio environments, including theater, broadcast, and film production. With their exceptional audio fidelity, compact size, and lightweight design, these microphones offer versatile applications for capturing high-quality sound discreetly. Each microphone comes with a choice of LEMO1-A or LEMO6-A connectors, ensuring compatibility with various wireless systems and audio interfaces.
Designed for superior audio quality, the Shure TwinPlex TL46, TL47, and TL48 omnidirectional microphones provide exceptional performance for various applications. Below are the detailed specifications for each model.
Product Specification:
TL46B/O:
Microphone Type: Dual-Diaphragm, Prepolarized Condenser
Color: Black
Polar Pattern: Omnidirectional
Frequency Response: 20 Hz - 20 kHz
Sensitivity: -37 dBV (14.1 mV) at 1 kHz
Maximum SPL: 134 dB SPL (1 kHz at 1% THD)
Dynamic Range: 110 dB
Cable Length: 66 in. (1.67 m)
Cable Diameter: 1.6 mm
Microphone Current Draw: 120 to 240 µA, typical
Recommended Operating Voltage: 5 V DC
Housing: Molded ABS
Connector Options: LEMO1-A / LEMO6-A
TL47B/O:
Microphone Type: Dual-Diaphragm, Prepolarized Condenser
Color: Black
Polar Pattern: Omnidirectional
Frequency Response: 20 Hz - 20 kHz
Sensitivity: -45.0 dBV (5.62 mV) at 1 kHz
Maximum SPL: 142 dB SPL (1 kHz at 1% THD)
Dynamic Range: 117.5 dB
Cable Length: 66 in. (1.67 m)
Cable Diameter: 1.6 mm
Microphone Current Draw: 120 to 240 µA, typical
Recommended Operating Voltage: 5 V DC
Housing: Molded ABS
Connector Options: LEMO1-A / LEMO6-A
TL48B/O:
Microphone Type: Dual-Diaphragm, Prepolarized Condenser
Color: Black
Polar Pattern: Omnidirectional
Frequency Response: 20 Hz - 20 kHz
Sensitivity: -45.0 dBV (5.62 mV) at 1 kHz
Maximum SPL: 142 dB SPL (1 kHz at 1% THD)
Dynamic Range: 117.5 dB
Cable Length: 66 in. (1.67 m)
Cable Diameter: 1.6 mm
Microphone Current Draw: 120 to 240 µA, typical
Recommended Operating Voltage: 5 V DC
Housing: Molded ABS
Connector Options: LEMO1-A / LEMO6-A
Financing Options
Hassle-Free Financing Available
Get the gear you need now and pay over time. Perfect for working DJs, artists, and sound pros who need pro-grade speakers, lighting, and cases to stay competitive.
- Shop Pay & Afterpay for instant financing right at checkout
- Acima, Synchrony, Progressive & Snap lease-to-own and financing options
- Fast approvals so you buy today and pay monthly
Military & First Responder Discounts
We're proud to support those who serve. Active-duty military, veterans, and first responders qualify for a special discount on your gear. See our Military Discount details here and how to redeem.






