--- product_id: 100350105 title: "Audio-Technica 3000 Series Wireless System Wireless Microphone System with Lavalier Mic (ATW-3211/831DE2)" brand: "audio-technica" price: "₹ 113623" currency: INR in_stock: true category: "Audio Technica" url: https://www.desertcart.in/products/100350105-audio-technica-3000-series-wireless-system-wireless-microphone-system-lavalier store_origin: IN region: India --- # True diversity receiver for stable signal 60 MHz UHF tuning bandwidth Battery-powered with 4 AA batteries Audio-Technica 3000 Series Wireless System Wireless Microphone System with Lavalier Mic (ATW-3211/831DE2) **Brand:** audio-technica **Price:** ₹ 113623 **Availability:** ✅ In Stock ## Summary > 🎙️ Own the stage with wireless freedom and flawless sound! ## Quick Answers - **What is this?** Audio-Technica 3000 Series Wireless System Wireless Microphone System with Lavalier Mic (ATW-3211/831DE2) by audio-technica - **How much does it cost?** ₹ 113623 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/100350105-audio-technica-3000-series-wireless-system-wireless-microphone-system-lavalier) ## Best For - audio-technica enthusiasts ## Why This Product - Trusted audio-technica brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Setup & Sync:** Auto squelch, frequency scan, and IR sync streamline your workflow—get on air faster and stress-free. - • **True Diversity Receiver:** Experience ultra-stable wireless reception minimizing dropouts and interference in busy environments. - • **Seamless Frequency Agility:** Navigate congested UHF spectrums with a wide 60 MHz tuning bandwidth for uninterrupted performance. - • **Versatile Professional Use:** Perfect for presentations, live events, TV, and houses of worship—your all-in-one wireless solution. - • **Crystal-Clear Audio Capture:** Cardioid condenser lavalier mic ensures natural, intelligible sound that stands out on any stage or broadcast. ## Overview The Audio-Technica 3000 Series Wireless System (ATW-3211/831DE2) combines a true diversity UHF receiver, body pack transmitter, and cardioid lavalier mic to deliver reliable, interference-resistant wireless audio. With a wide 60 MHz tuning bandwidth and smart auto-sync features, it’s engineered for professional-grade sound clarity and seamless operation across live events, broadcasts, and presentations. ## Description The Audio-Technica ATW-3211/831DE2 3000 Series fourth generation is a frequency-agile, True diversity UHF wireless microphone system designed to give users the power and flexibility to operate within the congested UHF spectrum. The system includes an atw-r3210 receiver, an atw-t3201 body pack transmitter, and an At831Ch cardioid condenser lavalier microphone, and is designed to capture voice and instruments with intelligible and natural sound while minimizing potential interference, for stage, television, lecture, event presentation, or house of worship applications. ## Features - Atw-r3210 True diversity receiver - Atw-t3201 body pack transmitter - At831Ch Cardioid Lavalier microphone - Wide 60 MHz UHF Tuning bandwidth - Auto squelch, frequency scan and IR sync ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07FNZ54TW | | Batteries | 4 AA batteries required. | | Best Sellers Rank | #62,332 in Musical Instruments ( See Top 100 in Musical Instruments ) #860 in Wireless Lavalier Microphones & Systems | | Customer Reviews | 5.0 5.0 out of 5 stars (1) | | Date First Available | July 18, 2018 | | Global Trade Identification Number | 00042005196173 | | Hardware Platform | Television | | Is Discontinued By Manufacturer | No | | Item Weight | 1 pounds | | Item dimensions L x W x H | 7 x 1 x 4 inches | | Item model number | ATW-3211/831DE2 | | Manufacturer | Tjernlund Products – Audio | | Microphone Form Factor | Microphone System | | Number of Batteries | 4 AA batteries required. | | Number of Channels | 1 | | Power Source | Battery Powered | | Product Dimensions | 7 x 1 x 4 inches | | Signal-to-Noise Ratio | 80 dB | | UPC | 042005196173 | ## Product Details - **Brand:** Audio-Technica - **Color:** Black - **Compatible Devices:** Television - **Connectivity Technology:** XLR - **Connector Type:** Proprietary Hirose 4-pin cH-style screw-down connector - **Included Components:** 3000 Series Wireless System - **Model Name:** Wireless Microphone System With Lavalier Mic - **Polar Pattern:** Unidirectional - **Recommended Uses For Product:** Speech, Video Conference - **Special Feature:** 3000 Series Wireless System ## Images ![Audio-Technica 3000 Series Wireless System Wireless Microphone System with Lavalier Mic (ATW-3211/831DE2) - Image 1](https://m.media-amazon.com/images/I/41gQTzOdaSL.jpg) ![Audio-Technica 3000 Series Wireless System Wireless Microphone System with Lavalier Mic (ATW-3211/831DE2) - Image 2](https://m.media-amazon.com/images/I/21fUy0PeYEL.jpg) ## Frequently Bought Together - Audio-Technica 3000 Series Wireless System Wireless Microphone System with Lavalier Mic (ATW-3211/831DE2) - AT829CW Cardioid Condenser Wireless Lavalier Microphone for UniPak Transmitters - Microdot 4016 Headset Headworn Microphone for Audio Technica Wireless System - Detachable Cable with 4 Pin Hirose Type Connector - Omidirectional Mic --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.in/products/100350105-audio-technica-3000-series-wireless-system-wireless-microphone-system-lavalier](https://www.desertcart.in/products/100350105-audio-technica-3000-series-wireless-system-wireless-microphone-system-lavalier) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-05-31*