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SR-WM2100U2 2-Person Wireless Lavalier System w/ USB-C Receiver + USB Adapter for Computers & Mobile (Open Box)

SKU: SR-WM2100U2D | FREE U.S. shipping on all orders over $100!

Was: $179.00
Now: $107.40
  • 2-person digital 2.4GHz wireless lavalier microphone system with USB-C Plug-In Receiver with simple plug-and-play operation
  • Ideal for Computers with USB or USB-C, or Android Mobile Devices, iPad Pro and Air with USB-C, use with Lightning to USB Adapter (sold separately) for iPhones and iPads with Lightning
  • Transmitters feature dedicated 3.5mm microphone and line-level inputs, allowing you to use the 2x included omni lavaliers and other 3.5mm mics, or transmit line-level signal wirelessly
  • USB-C Receiver features Mono/Stereo Switch and 3.5mm Headphone Out for real-time monitoring
  • Extremely easy-to-use 2-person wireless system for a remarkably affordable price with an impressive 239.7’ (70m) line-of-sight operating range that automatically avoids interference


The Saramonic SR-WM2100U2 is a dual-channel, 2.4GHz wireless lavalier microphone system with a USB-C plug-in dual receiver and a USB-A adapter. It delivers detailed, broadcast-quality sound with the ability to put lavalier mics on two separate people and record to a multitude of devices for an exceptionally affordable price. An ideal solution for Interviews, Livestreaming, Virtual Meetings, Vlogging, YouTube Videos, and videography of a kinds. Impressively versatile and remarkably easy-to-use, it boasts an impressive list of features and is ready out of the box to work with Computers, Android Smartphones or Tablets, and virtually any device with a USB-C or USB-A input.

Plug-and-Play Ease for Computers and Mobile Devices
The SR-WM2100U2 includes a USB-C plug-in receiver with a USB-A adapter, allowing easy plug-and-play functionality with all types of Computers with USB or USB-C, and Android Smartphones or Tablets, as well as iPad Pro and iPad Air with USB-C. You can also easily adapt it to iPhones and iPads with Lightning with the Apple Lightning to USB Camera Adapter (sold separately).

Versatile USB-C Receiver with Headphone Output and Mono/Stereo Functionality
The SR-WM2100U2’s receiver feature a 3.5mm headphone output enabling you to monitor in real-time. An absolutely vital feature on devices that lack a headphone output, or when using a smartphone or tablet. It also features a Mono/Stereo switch, giving you the ability to record each mic to separate channels in stereo or mix them to a dual mono mix.

High-Quality Sound that’s Easy-to-Use
The SR-WM2100U2 makes high-quality sound simple, with no menus or settings to have to worry about. All you have to do is clip on the mics, turn on system and start filming. Letting you focus on the content and getting a great shot. The receiver provides a strong, noise-free output signal, allowing you lower the input level of your computer or mobiles device’s noisy preamp.

Flexibility, Power and Range
The two TX transmitters include the SR-M1 omnidirectional lavaliers, which are ideal for capturing natural and dynamic voice recordings, while not restricting the movement of the subjects. The transmitters feature dedicated 3.5mm mic and line inputs. Allowing you to use the included lavaliers, or a headset or other 3.5mm mics, and even transmit line-level signal wirelessly. Perfect for wirelessly transmitting the output of mixers, music players, or any line-level device. The transmitters feature 360˚ positionable antennas and deliver a powerful 5mW RF output. Giving users the ability to get the best wireless signal possible and impressive 239.7-foot of range line-of-sight, much more than other systems in its class.

Item Includes

2x SR-WM2100 TX
1x SR-WM2100 RXU USB-C Receiver
1x USB-C Female to USB-A Male adapter
2x SR-M1 Omnidirectional Lavalier Microphones
2x Foam Windscreens
2x Alligator-Style Mic Clips
3x Antennas
3x Belt clips
1x 3.5mm TRS audio output cable
1x 3.5mm TRS to TRRS audio output cable
1x Pairing pin
1x Warranty card
1x Printed Manual


3.02lb / 1.37kg

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