--- product_id: 254109615 title: "Proven 300ft Long Range Bluetooth Transmitter Receiver for TV or Stereo, Connect Speaker or Headphones, aptX Low Latency Wireless Adapter, Listen in HD No Audio Delay Optical RCA AUX 3.5mm(Home RTX 2." brand: "miccus" price: "₩357913" currency: KRW in_stock: true reviews_count: 5 category: "Miccus" url: https://www.desertcart.kr/products/254109615-proven-300ft-long-range-bluetooth-transmitter-receiver-for-tv-stereo store_origin: KR region: South Korea --- # Dual aptX Low Latency for 2 devices 300ft long range Bluetooth 3-in-1 Optical, RCA & 3.5mm input/output Proven 300ft Long Range Bluetooth Transmitter Receiver for TV or Stereo, Connect Speaker or Headphones, aptX Low Latency Wireless Adapter, Listen in HD No Audio Delay Optical RCA AUX 3.5mm(Home RTX 2. **Brand:** miccus **Price:** ₩357913 **Availability:** ✅ In Stock ## Summary > 🎵 Cut the cords, not the quality—Bluetooth freedom that reaches every corner of your life! ## Quick Answers - **What is this?** Proven 300ft Long Range Bluetooth Transmitter Receiver for TV or Stereo, Connect Speaker or Headphones, aptX Low Latency Wireless Adapter, Listen in HD No Audio Delay Optical RCA AUX 3.5mm(Home RTX 2. by miccus - **How much does it cost?** ₩357913 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/254109615-proven-300ft-long-range-bluetooth-transmitter-receiver-for-tv-stereo) ## Best For - miccus enthusiasts ## Why This Product - Trusted miccus brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ultra-Long 300ft Range:** Stream crystal-clear audio from anywhere in your home—even outdoors beyond typical Bluetooth limits. - • **Seamless Optical Bypass:** Use wired and wireless audio at once with independent volume control—no cable swapping needed. - • **Versatile Multi-Use Hub:** Transform your TV, gaming consoles, or stereo into a wireless powerhouse with quick setup and broad device support. - • **Plug & Play Compatibility:** Works effortlessly with 99% of TVs and audio gear via Optical, RCA, and AUX connections with voice prompts. - • **Dual Device aptX Low Latency:** Enjoy perfectly synced HD sound on two headphones or speakers simultaneously—no lip sync lag. ## Overview The Miccus Home RTX 2.0 is a premium Bluetooth transmitter and receiver boasting an industry-leading 300ft range, dual aptX Low Latency support for zero audio delay on two devices, and versatile 3-in-1 connectivity (Optical, RCA, 3.5mm). Designed for seamless integration with nearly all TVs and audio systems, it features an optical bypass for simultaneous wired and wireless audio output, voice-guided setup, and robust compatibility, making it the ultimate wireless audio upgrade for home entertainment. ## Description Featuring Long Range, Dual Channel, apt Low Latency and 3.5mm/ Optical / RCA audio connections the Miccus Home RTX 2.0 is the hub for your home audio. In RX mode the friendly voice prompt guides you through the pairing process. Our Home RTX 2.0 integrates seamlessly into your entertainment system making it the perfect choice for all your wireless audio. With the 3-in-1 flexibility of a Transmitter Receiver or Pass Through Hub, the Home RTX 2.0 makes it easy to add multiple long-range Bluetooth audio links to your home setup Quickly transform your TV Speakers Home stereo Bluetooth Speakers Bluetooth headphones and more with long range Bluetooth audio connections! Specifications Bluetooth v4.2 (compatible with Bluetooth v2 0 or higher) Profiles - A2DP AVRCP Audio codecs SBC AAC apt apt-LL (NOTE apt-LL use requires both devices in a pairing to support the apt-Low Latency codec) 3.5mm Stereo Audio Input and Output TOSLINK Digital Optical Input and Output Operating range up to 300FT (90M) Operating Frequency 2 4 GHz Optical Support Sample Rate What’s in the box? Miccus Home RTX 2.0 (MHRTX-20) Gold tipped 3 5mm to 3 5mm audio cable 6ft Gold tipped RCA to 3 5mm Cable 1M Optical TOSLINK audio cable 6ft Micro USB Cable USB to AC Wall adapter Removable Dipole Antenna User manual and troubleshooting guide & Support 1-Year No-Hassle Replacement. We stand behind our products Contact our in-house customer service Friendly and knowledgeable - If the need should arise our knowledgeable Customer Support Reps are easy to understand and will respond quickly Review: Neat little unit allowing use of headphones to pick up dialogue in films without disturbing the neighbours. Review: Happy with purchase. All components neatly packed in a box. Works as advertised. Good customer service. ## Features - Long Range Bluetooth - Listen to crystal clear audio anywhere in your home. Stream with cutting edge Class 1 tech & antenna up to 300ft line of sight & 160ft indoors, far past 33ft limits. Boost to the patio, pool, yard or garage. Watch range video - Ideal for Watching TV, Movies, or Gaming, Listen Without Lip Sync Problems, & Connect to 2 Headphones - Enjoy high fidelity audio with zero lag for 2 devices using aptx Low Latency, dual multipoint. Paired device must support aptX Low Latency - Optical Bypass: Use Bluetooth & Wired Devices Together Without Replugging Cables - Hifi TV audio will automatically pass thru the 2.0 to wired sound bar & AT THE SAME TIME transmit to portable Bluetooth speakers or earphones. Choose separate volumes - Easily Add Bluetooth - Compatible with 99% of TVs, Samsung, LG, Sony, TCL & more. Supports digital OPTICAL, AUX 3.5mm, & RCA connections, outputs & inputs. Set up is a breeze with voice prompts (RX), LED indicators, and 1m cables. Re-connects quickly - Multiple Uses - TV, Roku, Netflix shows, podcasts, Blu-ray, PC, Desktop, PlayStation, PS4, Nintendo Switch, DVD sound bar, Flip 4, Alexa, Echo Dot, Sound Core, AV receivers Yamaha, Onkyo, Sharp HDTV, amplifiers, turntables record players, multimedia ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B075J4RKGH | | Best Sellers Rank | #160,372 in Electronics ( See Top 100 in Electronics ) #317 in Wireless Audio Receivers & Adapters | | Item model number | MHRTX-20 | | Manufacturer | Miccus, Inc. | | Product Dimensions | 10.8 x 5.08 x 2.03 cm; 113.4 g | ## Product Details - **Brand:** Miccus - **Connectivity technology:** Bluetooth - **Material:** Polycarbonate (PC) - **Power source:** Corded Electric - **Special features:** Bluetooth Extender, Long Range Bluetooth ## Images ![Proven 300ft Long Range Bluetooth Transmitter Receiver for TV or Stereo, Connect Speaker or Headphones, aptX Low Latency Wireless Adapter, Listen in HD No Audio Delay Optical RCA AUX 3.5mm(Home RTX 2. - Image 1](https://m.media-amazon.com/images/I/61SUXYQXhmL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Can i connect this product to my computer so i can play music through a blue tooth speaker? thanks:)** A: Yes. Connect via USB and the computer will recognize the RTX as a USB audio device; routing all music and calls through the RTX which is paired with your Bluetooth speaker. **Q: I have a Bose Soundlink Resolve 2, will it connect?** A: Yes. The Home RTX operating in transmit mode will pair with the Bose speaker. **Q: Is this battery operated** A: No. It has a power cord you need to plug in. **Q: How long is the optical cable that comes with it?** A: The optical cable that comes with the RTX 2.0 is 3ft long. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by W***R on 2 July 2019* Neat little unit allowing use of headphones to pick up dialogue in films without disturbing the neighbours. ### ⭐⭐⭐⭐⭐ Review *by C***G on 22 August 2020* Happy with purchase. All components neatly packed in a box. Works as advertised. Good customer service. ### ⭐⭐⭐⭐⭐ Review *by T***N on 12 October 2022* Allows me to use other my sound system. ## Frequently Bought Together - Long Range Bluetooth Transmitter or Receiver, Audio Only for TV PC Stereo, Connect Speaker, Headphones, Phone, aptX Low Latency Wireless Adapter, Listen in HD No Delay Optical RCA 3.5mm (Home RTX 2.0) - VCE 6.35mm (1/4 inch) Male to 3.5mm (1/8 inch) Female Stereo Audio Jack Adapter for Aux Cable, Guitar Amplifier, Headphone, 2 Pack - Chadou Audio Adapter 6.35mm (1/4 inch) Male to 3.5mm (1/8 inch) Female Stereo Headphone Connector Gold Plated, 2 Pack --- ## 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.kr/products/254109615-proven-300ft-long-range-bluetooth-transmitter-receiver-for-tv-stereo](https://www.desertcart.kr/products/254109615-proven-300ft-long-range-bluetooth-transmitter-receiver-for-tv-stereo) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-05-07*