Pricing and availability

We compare 600+ stores and found this item at 7 stores. Prices updated .

Sweetwater
4.5 (21)
$399.95
Guitar Center
5.0 (1)
$319.95
Amazon
4.6 (25)
Used
Reverb
4.0 (1)
$349.95 New
$192.40 Used
Musician's Friend
4.0 (33)
$399.95
B&H
4.1 (9)
$399.95

Average Price: $358

Standard/Professional

$299

$700+

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Price History

Based on price data from 5 merchants for "Audio-Technica ATW-1101/L System 10 Digital Wireless Lavalier Microphone System". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

The Audio-Technica ATW-1101/L System 10 Digital Wireless Lavalier Microphone System is a top-tier choice for musicians, presenters, and educators seeking a seamless audio experience. Designed for simplicity and reliability, this system offers true-diversity operation across the 2.4GHz range, ensuring a pristine signal far from the cluttered TV and DTV frequencies. The package includes an ATW-R1100 receiver, ATW-T1001 UniPak transmitter, and the MT830cW omnidirectional lavalier microphone, delivering crystal-clear sound for your performances and presentations.

The System 10 is renowned for its automatic frequency selection, automatically scanning for the best available channel and adjusting in real-time to avoid interference. This makes it incredibly user-friendly, especially in environments with multiple wireless systems operating simultaneously. With three levels of diversity assurance—frequency, time, and space—you can count on uninterrupted, high-fidelity audio.

Whether you're addressing a packed auditorium or sharing your latest musical creation online, the Audio-Technica ATW-1101/L ensures your message is heard loud and clear. Its robust design and intuitive digital ID display make setup and operation a breeze, so you can focus on what truly matters: your performance.

Key Features:

  • Digital 24-bit/48kHz wireless operation for superior sound quality
  • Operates in the 2.4GHz range, free from TV interference
  • Automatic frequency selection for seamless operation
  • Three levels of diversity assurance: frequency, time, and space
  • Easy-to-read digital ID display
  • Balanced XLR and unbalanced 1/4" output jacks with level control
  • Includes MT830cW omnidirectional lavalier microphone
  • Supports up to 8 simultaneous channels without frequency coordination issues

Product specs

System Simultaneous Channels 8
System Analog/Digital Digital
System Frequency Range 2.4 GHz
System Operating Range 100 ft. Line-of-sight
System Frequency Response 20Hz-20kHz
System Microphone Included Yes
System Channel Selection Auto
Microphone Type Condenser
Microphone Polar Pattern Omnidirectional
Microphone Max SPL 135dB SPL
Microphone Connector AT cW4
Microphone Color Black
Microphone Frequency Response 30Hz-20kHz
Microphone Cable Length 4.6 ft.
Transmitter Form Factor Bodypack
Transmitter Dynamic Range 109dB (A weighted)
Transmitter Battery Type 2 x AA
Transmitter Battery Life 7 hours
Transmitter Connector AT cW4
Transmitter Dimensions 2.76" x 4.21" x 0.98"
Transmitter Weight 0.22 lbs.
Receiver Antenna Type Fixed
Receiver Type Table Top
Receiver Front Panel Display Yes
Receiver Displays LED
Receiver Outputs 1 x XLR, 1 x 1/4"
Receiver Dimensions 7.48" x 1.82" x 5.06"
Receiver Weight 0.64 lbs.

FAQs

What is the operating range of the Audio-Technica ATW-1101/L System 10 Wireless Lavalier Microphone System?

The Audio-Technica ATW-1101/L System 10 operates with a line-of-sight range of up to 100 feet, providing reliable wireless performance for various live and recording applications.

Does the Audio-Technica ATW-1101/L System 10 experience interference from TV signals?

The system operates in the 2.4 GHz frequency range, which is completely free from TV interference, ensuring clear and uninterrupted audio transmission.

How long does the battery last on the Audio-Technica ATW-1101/L transmitter?

The transmitter of the Audio-Technica ATW-1101/L System 10 offers a battery life of approximately 7 hours when using two AA alkaline batteries.

What type of microphone is included with the Audio-Technica ATW-1101/L System 10?

The system includes a condenser lavalier microphone with an omnidirectional polar pattern, suitable for capturing clear and natural sound from all directions.

How does the Audio-Technica ATW-1101/L System 10 ensure reliable performance?

The system features digital 24-bit/48kHz wireless operation and three levels of diversity assurance—frequency, time, and space—providing dependable and high-quality audio performance.

What are the output options on the Audio-Technica ATW-1101/L receiver?

The receiver offers balanced XLR and unbalanced 1/4" output jacks, allowing for versatile connectivity with various audio equipment.

EAV Pro Audio and Video

EAV Pro Audio and Video

Audio Technica System 10 2.4GHz Wireless Microphones - Overview

Video thumbnail for Audio Technica System 10 2.4GHz Wireless Microphones - Overview by EAV Pro Audio and Video

Audio Technica System 10 2.4GHz Wireless Microphones - Overview

EAV Pro Audio and Video

EAV Pro Audio and Video

Video thumbnail for Audio Technica System 10 Wireless Demo Overview by The Bass Hang

Audio Technica System 10 Wireless Demo Overview

The Bass Hang

The Bass Hang

Reviews

PROS

  • Clear, noise-free signal with no interference or dropouts

  • Easy setup with straightforward instructions and automatic syncing

  • Impressive gain with no feedback even near speakers

  • Excellent sound quality with natural vocal tone

  • Robust and thick lapel cord for durability

  • Large, cleverly disguised power/mute button prevents accidental presses

  • Uses AA batteries; more accessible and affordable than 9V

  • Versatile with different mic options; handheld, lavalier, and ear-worn

  • Compact and lightweight design for comfortable use

  • Digital system offers superior performance over analog systems

CONS

  • Lacks a detailed battery gauge, leading to unpredictable battery life

  • Plastic casing feels less durable than metal alternatives

  • Antennas on the receiver are slightly fragile

  • Sensitive to movement, leading to handling noise when handheld

  • Battery life can be short; requires frequent replacements

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Audio-Technica ATW-1101/L System 10 Digital Wireless Lavalier Microphone System.

Features and functionality

  • The system operates on a fixed 2.4GHz spectrum, potentially leading to interference from other devices like wifi hotspots and Teradeks.

    Source
  • The receiver includes non-removable Li-ion batteries, potentially limiting lifespan and usage flexibility when the battery fails.

    Source
  • Receiver antennas are positioned at the bottom, improving camera mounting but complicating bag work.

    Source

Comparisons

  • For serious location sound work, the Sennheiser G3 is preferred due to better range and reliability.

    Source
  • Users highlight older Shure UHF wireless microphones are outdated but recommend exploring modern UHF or higher-end digital systems for improved reliability.

    Source

Use cases and applications

  • Ideal for videographers using a DSLR, especially for single lav setups.

    Source
  • Suggested for close-up interviews or wedding setups, where range limitations are less impactful.

    Source
  • Users suggest avoiding this system in environments with significant Wi-Fi traffic to prevent dropouts, recommending UHF alternatives for such scenarios.

    Source

User experience

  • Some owners report frequent dropouts with the lavalier version, indicating potential reliability issues in practical use compared to handheld versions.

    Source

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