--- product_id: 413485256 title: "Avantree Audiplex – Wireless Audio Transmitter & Multiple Receivers Set for AV Receivers, Projectors, PA Systems, Assistive Listening System for Hearing Support, Group Listening in Church Home Theater" brand: "avantree" price: "NT$647" currency: TWD in_stock: false url: https://www.desertcart.tw/products/413485256-avantree-audiplex-wireless-audio-transmitter-and-multiple-receivers-set-av store_origin: TW region: Taiwan --- # Connects up to 100 devices Ultra-low 30ms audio latency 3-hour battery life per receiver Avantree Audiplex – Wireless Audio Transmitter & Multiple Receivers Set for AV Receivers, Projectors, PA Systems, Assistive Listening System for Hearing Support, Group Listening in Church Home Theater **Brand:** avantree **Price:** NT$647 **Availability:** ❌ Out of Stock ## Summary > 🎧 Elevate your soundscape—wireless audio, redefined for the connected generation. ## Quick Answers - **What is this?** Avantree Audiplex – Wireless Audio Transmitter & Multiple Receivers Set for AV Receivers, Projectors, PA Systems, Assistive Listening System for Hearing Support, Group Listening in Church Home Theater by avantree - **How much does it cost?** NT$647 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/413485256-avantree-audiplex-wireless-audio-transmitter-and-multiple-receivers-set-av) ## Best For - avantree enthusiasts ## Why This Product - Trusted avantree brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal Compatibility:** Seamlessly pairs with any AUX or optical output device and works with most headphones and speakers on the market. - • **Personalized Volume Control:** Each receiver offers independent volume adjustment, empowering every listener to customize their audio experience. - • **Crystal-Clear, Lag-Free Audio:** Experience near-zero lip-sync delay with advanced 2.4GHz tech, slashing latency to just 30ms for flawless sound sync. - • **Reliable Long-Range Performance:** Enjoy stable wireless audio transmission up to 100 feet, even through walls—ideal for large spaces and multi-room setups. - • **Massive Multi-Device Connectivity:** Scale effortlessly with up to 100 receivers on a single transmitter—perfect for group listening or professional setups. ## Overview The Avantree Audiplex is a scalable wireless audio transmitter and receiver system designed for professional and personal multi-listener environments. Supporting up to 100 receivers, it delivers ultra-low latency (30ms) audio over 2.4GHz with universal AUX and optical compatibility. Each receiver features individual volume controls and offers a reliable 100-foot range, making it ideal for home theaters, PA systems, assistive listening, and group audio experiences. ## Description Buy Avantree Audiplex – Wireless Audio Transmitter & Multiple Receivers Set for AV Receivers, Projectors, PA Systems, Assistive Listening System for Hearing Support, Group Listening in Church Home Theater: Home Theater - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - [UP TO 100 DEVICES] The Audiplex wireless set allows you to connect multiple listening devices to a single audio source. The set comes with one transmitter and three receivers, and the system is scalable so you can connect up to 100 receivers to a single transmitter. - [UNIVERSAL COMPATIBILITY] The Audiplex transmitter can transmit audio from any device that outputs through AUX or optical jacks. The receivers utilize AUX 3.5mm jacks that can be used with most headphones and speakers on the market. - [NO LIP-SYNC DELAY] With 2.4Ghz technology, the Audiplex reduces audio lag down to 30ms, significantly less than the 220ms of standard Bluetooth and the 40ms of aptX Low Latency. - [INDIVIDUAL VOLUME CONTROLS] Each Audiplex receiver has built-in volume controls that allow users to adjust their own volume levels without affecting others’. - [LONG STABLE RANGE] The Audiplex’s 2.4Ghz technology provides a stable & reliable connection of up to 100 ft / 30m. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B095CDP58W | | Additional Features | audio bitrate/sampling rate: 16bit/48khz | | Audio Output Mode | Stereo | | Audio Output Type | auxiliary, optical | | Battery Charge Time | 2 Hours | | Battery Type | Lithium-Polymer | | Battery Weight | 14 Grams | | Best Sellers Rank | #130,190 in Electronics ( See Top 100 in Electronics ) #201 in Audio Component Receivers | | Bluetooth support? | No | | Brand | Avantree | | Built-In Media | Transmitter X 1 Receiver X 3 USB A to Type C Charging Cable X 1 (1.5M/5FT) 3 in 1 USB A to Type C Charging Cable X 1 (60CM/2FT) Optical Audio Cable X 1 (1.5M/5FT) AUX 3.5mm Audio Cable X 1 (1.5M/5FT) AUX 3.5mm to RCA Audio Cable X 1 (35CM/1FT) Wired Earbuds X 3 (75CM/2.5FT) Attachment Clip X 3 | | Color | Black | | Compatible Devices | Optical / AUX Devices – TVs, mixers, laptops, microphones | | Connectivity Technology | Wireless | | Connector Type Used on Cable | AUX or Optical | | Control Method | Touch | | Control Type | Volume Control | | Controller Type | Button Control | | Customer Reviews | 4.3 4.3 out of 5 stars (177) | | Enclosure Material | Aluminum | | Hardware Interface | Radio Frequency | | Human Interface Input | Touchscreen | | Includes Remote | No | | Item Dimensions L x W x H | 4.49"L x 2.95"W x 1.18"H | | Item Weight | 318 Grams | | Lithium Battery Weight | 0.8 Grams | | Lithium-Battery Energy Content | 0.8 Watt Hours | | Manufacturer | Avantree | | Model Name | WSTR-2403-S | | Number of Batteries | 4 Lithium Polymer batteries required. (included) | | Number of Channels | 2 | | Number of Lithium-ion Cells | 1 | | Power Source | Battery Powered | | Rechargeable Battery Included | Yes | | Warranty Description | Warranty - 12 months (extend to 24 months with product registration) | Extensive Support: Chat, Email, Phone, Online Clinic, Video Tutorials, FAQ and Registration - avantree.com/support | | Wireless Compability | 2.4 GHz Radio Frequency | ## Product Details - **Brand:** Avantree - **Connectivity Technology:** Wireless - **Material:** Aluminum - **Power Source:** Battery Powered - **Special Feature:** audio bitrate/sampling rate: 16bit/48khz ## Images ![Avantree Audiplex – Wireless Audio Transmitter & Multiple Receivers Set for AV Receivers, Projectors, PA Systems, Assistive Listening System for Hearing Support, Group Listening in Church Home Theater - Image 1](https://m.media-amazon.com/images/I/41WX5U90Y8L.jpg) ![Avantree Audiplex – Wireless Audio Transmitter & Multiple Receivers Set for AV Receivers, Projectors, PA Systems, Assistive Listening System for Hearing Support, Group Listening in Church Home Theater - Image 2](https://m.media-amazon.com/images/I/61zq05bfQML.jpg) ![Avantree Audiplex – Wireless Audio Transmitter & Multiple Receivers Set for AV Receivers, Projectors, PA Systems, Assistive Listening System for Hearing Support, Group Listening in Church Home Theater - Image 3](https://m.media-amazon.com/images/I/51Qta5lBa7L.jpg) ![Avantree Audiplex – Wireless Audio Transmitter & Multiple Receivers Set for AV Receivers, Projectors, PA Systems, Assistive Listening System for Hearing Support, Group Listening in Church Home Theater - Image 4](https://m.media-amazon.com/images/I/51cn8wvrb3L.jpg) ![Avantree Audiplex – Wireless Audio Transmitter & Multiple Receivers Set for AV Receivers, Projectors, PA Systems, Assistive Listening System for Hearing Support, Group Listening in Church Home Theater - Image 5](https://m.media-amazon.com/images/I/51ieZ+QvYqL.jpg) ## Available Options This product comes in different **Set** options. ## Questions & Answers **Q: Can these be used continuously wile plugged in to a wall socket or usb port and a powered speaker?** A: YES, you can. You also can use the Avantree Quartet transmitter instead as that transmitter has no built-in battery. **Q: Can I only use certain headphones styles for plug in? It doesn’t appear to have an Apple type connection.** A: You can use any headphones with 3.5 Jack connector **Q: How many headphones can you connect to a receiver? Manuf. website indicates you can connect two to one receiver. So 3 Receivers = 6 headphones connect** A: AS FAR AS I KNOW, you can connect only 1 3.5mm earphone to each receiver, or 1 optical interface device, but not both at the same time. You *could* use a 3.5mm y-cable to connect 2 3.5mm earphones to one receiver, but keep in mind there is only 1 volume control on the receiver, so both earphones would be at same volume. I am not aware of any manufacturer support for 2 earphones connected to one receiver. I suggest you ask Avantree this question to clarify their support. **Q: Can the transmitter have a microphone as the audio source?** A: Yes, you can connect the transmitter to a microphone headphone monitor output as audio source. If your microphone does not have that output, then it will not work. ## Frequently Bought Together - Avantree Audiplex - Wireless Audio Transmitter & Multiple Receivers Set for AV Receivers, Projectors, PA Systems, Hearing Assistant in Church, Broadcasts to 100 Multiple Headphones & Speakers - Avantree Audiplex Add-On Receiver, Additional Receiver for Avantree Audiplex Audio Boardcasting System, 2.4G No Lip-Sync Delay, Scaleable to 100 - 2 Pack AUX Cable, (6.6ft/2m, Hi-Fi Sound) 3.5mm TRS Auxiliary Audio Cable Nylon Braided Cord Compatible with Car,Home Stereos,Speaker,iPod iPad,Headphones,Sony,Echo Dot,Beats (Grey) --- ## 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.tw/products/413485256-avantree-audiplex-wireless-audio-transmitter-and-multiple-receivers-set-av](https://www.desertcart.tw/products/413485256-avantree-audiplex-wireless-audio-transmitter-and-multiple-receivers-set-av) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-07-22*