--- product_id: 471878891 title: "Stealth 1 Mono UHF XLR Wireless Audio System, Transmitter and Receiver for Powered Speakers, Mixers and Dynamic Microphones" brand: "alto" price: "฿12116" currency: THB in_stock: true reviews_count: 13 category: "Alto" url: https://www.desertcart.co.th/products/471878891-stealth-1-mono-uhf-xlr-wireless-audio-system-transmitter-receiver store_origin: TH region: Thailand --- # 100+ feet reliable wireless range 16 UHF channels for interference-free sound 4+ hours battery life or unlimited USB power Stealth 1 Mono UHF XLR Wireless Audio System, Transmitter and Receiver for Powered Speakers, Mixers and Dynamic Microphones **Brand:** alto **Price:** ฿12116 **Availability:** ✅ In Stock ## Summary > 🎤 Own the Stage, Wire-Free and Worry-Free ## Quick Answers - **What is this?** Stealth 1 Mono UHF XLR Wireless Audio System, Transmitter and Receiver for Powered Speakers, Mixers and Dynamic Microphones by alto - **How much does it cost?** ฿12116 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/471878891-stealth-1-mono-uhf-xlr-wireless-audio-system-transmitter-receiver) ## Best For - alto enthusiasts ## Why This Product - Trusted alto brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Power Through Your Set:** Enjoy over 4 hours of battery life or unlimited runtime via USB—no interruptions, ever. - • **Stay Informed, Stay Ready:** Top-mounted LED screens display channel and battery status for seamless live performance control. - • **Cut the Cables, Not the Quality:** Instant UHF wireless connectivity frees your setup from tangled cables and signal loss. - • **Interference? Not on Your Watch:** Choose from 16 selectable UHF channels to keep your audio crystal clear at every event. - • **Versatility Meets Professionalism:** Compatible with mic and line-level signals, perfect for mixers, powered speakers, and dynamic mics. ## Overview The ALTO Stealth 1 Mono UHF XLR Wireless Audio System delivers professional-grade wireless audio transmission with 16 selectable UHF channels, a reliable 100+ feet range, and versatile compatibility with powered speakers, mixers, and dynamic microphones. Designed for live events and professional settings, it offers over 4 hours of battery life or unlimited USB power, ensuring uninterrupted performance with clear LED indicators for easy monitoring. ## Description Free delivery and returns on eligible orders of £20 or more. Buy ALTO Stealth 1 Mono UHF XLR Wireless Audio System, Transmitter and Receiver for Powered Speakers, Mixers and Dynamic Microphones at desertcart UK. Review: Excellent quality and range - Brilliant quality and range. This Nissan a really good bit of kit. Review: Great for connecting to a mixer desk or active speaker - Used with devices with XLR o/p such as dynamic microphone or amplifier with XLR DI out. The freedom from a cable, especially a long cable, and minimal signal decay is a real boon. Signal decay is affected by what the signal passes through so best result if the receiver is clear of obstructions (like people). The aerial is very flexible, which needs to be kept in mind when fitted to a microphone. In my “cableless” rig I prefer a different design with enclosed aerials for using with a microphone, and I use this reviewed device connected to the DI output of my combo amplifier’s connectivity to house PA. ## Features - Instant UHF wireless connectivity - adds cable-free connectivity to your powered speakers, mixers, dynamic microphones, outboard gear, and more - XLR transmitter and receiver with 16 selectable UHF channels to help avoid pesky audio interference; Suitable for any live event, Stealth 1 is a wireless system every live sound engineer needs in their arsenal - Reliable 100+ feet range - Removes long cable runs and saves valuable setup time so you never have to worry about cumbersome long-distance audio cabling - Worry-free performance - Unlimited run time via USB or 4+ hours from a single aa battery; You can count on Stealth 1 to last through your entire set - Mic and Line Level Signal Compatibility - Highly versatile, works with high-level mic output and low-level outputs such as speakers, audio mixers, dynamic mics, and more - LED screens - Conveniently located on the top of the unit to display the channel number; Battery-ready LED indicates successful pairing ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B9ZSHJ1T | | Audio input | xlr | | Best Sellers Rank | 16,907 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 481 in Wireless Microphones & Receiver | | Connector type | XLR | | Customer Reviews | 3.8 3.8 out of 5 stars (215) | | Date First Available | 9 Sept. 2022 | | Item Weight | 70 g | | Item model number | STEALTH1 | | Item weight | 0.07 Kilograms | | Manufacturer | inMusic Europe Limited | | Material | Metal Plastic | | Material Type | Metal Plastic | | Mounting type | Floor Standing | | Number of channels | 16 | | Power source | Battery Powered | | Product Dimensions | 12 x 2.1 x 2.4 cm; 70 g | | Recommended uses for product | Live events, public speeches, presentations, live music performances, professional settings | | Size | 1 | | UPC | 816311012096 | ## Product Details - **Brand:** ALTO - **Colour:** Black - **Compatible devices:** Microphone, Mixer, Dynamic Outboard Gear, Powered Speakers - **Connectivity technology:** XLR - **Item dimensions L x W x H:** 12 x 2.1 x 2.4 centimetres ## Images ![Stealth 1 Mono UHF XLR Wireless Audio System, Transmitter and Receiver for Powered Speakers, Mixers and Dynamic Microphones - Image 1](https://m.media-amazon.com/images/I/71cAsw8D27L.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: which jack adapter did you use Steve?** A: Hi, Alto Pro support here! Stealth 1 is sadly not compatible with jack adapters and is designed to connect directly to the XLR port on a speaker or mixer. For further support, please feel free to contact us - amzsupport@altoprofessional.com **Q: Can you add a xlr to jack connector, as my mixer has only jack connector main output to speakers** A: Hi, Alto Pro support here! Stealth 1 is designed to connect directly to any XLR port and is not compatible with XLR > jack cables; doing so may cause undesired noise. For further support on this subject, please feel free to contact us - amzsupport@altoprofessional.com **Q: what do I need for a headset** A: Hi, Alto Pro support here! Stealth 1 is not suitable for operation with a headset. This product is designed for connectivity with powered speakers, mixers, dynamic microphones, outboard gear, and any devices which feature line-level XLR inputs and outputs. For further support, please contact us directly - amzsupport@altoprofessional.com **Q: Does two sets of these (for left and right connections in mixer and both connections in speakers) make the overall signal stereo for playing music?** A: Hi, Alto Professional support here - Absolutely! If you decide to purchase x2 of Stealth 1 for this purpose, we recommend configuring each pair (transmitter/receiver) on their own seperate UHF channel to prevent crosstalk. For further support, feel free to contact us: amzsupport@altoprofessional.com ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent quality and range *by G***N on 25 October 2025* Brilliant quality and range. This Nissan a really good bit of kit. ### ⭐⭐⭐⭐ Great for connecting to a mixer desk or active speaker *by D***N on 25 March 2024* Used with devices with XLR o/p such as dynamic microphone or amplifier with XLR DI out. The freedom from a cable, especially a long cable, and minimal signal decay is a real boon. Signal decay is affected by what the signal passes through so best result if the receiver is clear of obstructions (like people). The aerial is very flexible, which needs to be kept in mind when fitted to a microphone. In my “cableless” rig I prefer a different design with enclosed aerials for using with a microphone, and I use this reviewed device connected to the DI output of my combo amplifier’s connectivity to house PA. ### ⭐⭐⭐⭐⭐ Nice *by A***R on 5 April 2025* Nice item. Quick delivery & packaged well. ## Frequently Bought Together - ALTO Stealth 1 - Mono UHF XLR Wireless Audio System, Transmitter and Receiver for Powered Speakers, Mixers and Dynamic Microphones - ALTO Bluetooth Total 2 - XLR Equipped Rechargeable Bluetooth Receiver For Mixing Desk / Audio Mixer Setups and Active PA systems - Cable Matters 3.5mm to XLR Cable - 6ft, Male to Male XLR to 1/8 Inch Cable, Compatible with iPod, MP3 Player, Laptop, Voice Recorder, and More, Black – Not for Microphone Use --- ## 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.co.th/products/471878891-stealth-1-mono-uhf-xlr-wireless-audio-system-transmitter-receiver](https://www.desertcart.co.th/products/471878891-stealth-1-mono-uhf-xlr-wireless-audio-system-transmitter-receiver) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-24*