--- product_id: 75860742 title: "J-Tech Digital Digital Audio Extender Converter for Optical/Coaxial Audio Over Single Cat5e/6 Cable (PoC) up to 990’ (300m) for Dolby Digital, DTS 5.1, DTS-HD, PCM [JTECH-AET1000]" brand: "j-tech digital" price: "359.33 DT" currency: TND in_stock: true category: "J Tech Digital" url: https://www.desertcart.tn/products/75860742-j-tech-digital-digital-audio-extender-converter-for-optical-coaxial store_origin: TN region: Tunisia --- # Power over Cable (PoC) tech 990’ audio extension range Dual optical & coaxial outputs J-Tech Digital Digital Audio Extender Converter for Optical/Coaxial Audio Over Single Cat5e/6 Cable (PoC) up to 990’ (300m) for Dolby Digital, DTS 5.1, DTS-HD, PCM [JTECH-AET1000] **Brand:** j-tech digital **Price:** 359.33 DT **Availability:** βœ… In Stock ## Summary > 🎧 Elevate your audio gameβ€”extend, split, and conquer your soundscape! ## Quick Answers - **What is this?** J-Tech Digital Digital Audio Extender Converter for Optical/Coaxial Audio Over Single Cat5e/6 Cable (PoC) up to 990’ (300m) for Dolby Digital, DTS 5.1, DTS-HD, PCM [JTECH-AET1000] by j-tech digital - **How much does it cost?** 359.33 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/75860742-j-tech-digital-digital-audio-extender-converter-for-optical-coaxial) ## Best For - j-tech digital enthusiasts ## Why This Product - Trusted j-tech digital brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Extend Audio Like a Pro:** Push your digital audio signals up to 990 feet over a single Cat5e/6 cableβ€”perfect for sprawling setups or sleek office environments. - β€’ **Audiophile-Grade Formats:** Supports Dolby Digital, DTS 5.1, DTS-HD, and PCM for crystal-clear, immersive sound that commands attention. - β€’ **Simultaneous Dual Output:** Stream audio to two destinations at once via optical and coaxial outputsβ€”because multitasking is the new standard. - β€’ **Lifetime Support from Texas:** Enjoy peace of mind with free lifetime tech support and a 1-year warranty, backed by a dedicated team right in Sugar Land, TX. - β€’ **Plug & Play Power Efficiency:** Only one power adapter needed thanks to PoC technologyβ€”cut clutter and power outlets without sacrificing performance. ## Overview The J-Tech Digital Audio Extender Converter effortlessly transmits high-definition digital audio signals up to 990 feet over a single Cat5e/6 cable. Featuring simultaneous optical and coaxial outputs, it supports premium audio formats including Dolby Digital and DTS-HD. With Power over Cable technology, installation is streamlined with only one power adapter needed. Backed by a 1-year warranty and free lifetime support from Texas, this device is engineered for professional-grade audio extension in both home and office environments. ## Description desertcart.com: J-Tech Digital Digital Audio Extender Converter for Optical/Coaxial Audio Over Single Cat5e/6 Cable (PoC) up to 990’ (300m) for Dolby Digital, DTS 5.1, DTS-HD, PCM [JTECH-AET1000] : Industrial & Scientific ## Features - βœ” 𝐄𝐗𝐓𝐄𝐍𝐃 πƒπˆπ†πˆπ“π€π‹ π€π”πƒπˆπŽ π’πˆπ†ππ€π‹π’ πŽπ•π„π‘ 𝐄𝐓𝐇𝐄𝐑𝐍𝐄𝐓 Extend your optical or coaxial audio signal up to 990’ over Cat5e/6 UTP cable. For GUARANTEED optimal performance, use the J-Tech Digital Customized 150’ Cat6 Ethernet Cable. (Please search for B01IPYVT3Y/JTD-943 for more details) - βœ” π’πˆπŒπ”π‹π“π€ππ„πŽπ”π’ π€π”πƒπˆπŽ πŽπ”π“ππ”π“π’ 2 destinations can receive audio simultaneously using both optical and coaxial outputs - βœ” 𝐇𝐃 πƒπˆπ†πˆπ“π€π‹ π€π”πƒπˆπŽ π’π”πππŽπ‘π“π„πƒ Experience the highest quality of audio with the following supported formats: Dolby Digital, DTS 5.1, DTS-HD, PCM - βœ” ππ”πˆπ‚πŠ/π„π€π’π˜ πˆππ’π“π€π‹π‹π€π“πˆπŽπ Set up is quick and easy, with PoC (power over cable). Only 1 power adapter needed (transmitter). Receiver is powered by ethernet cable. 1 less power outlet needed/1 less cable to connect - βœ” 𝐅𝐑𝐄𝐄 π‹πˆπ…π„π“πˆπŒπ„ π’π”πππŽπ‘π“ All J-Tech Digital products include a 1-year manufacturer warranty and free lifetime technical support from our customer support team located in Sugar Land (just outside of Houston) in the great state of TEXAS! We are available Monday through Friday: 9AM - 6PM CST. Contact information available on our seller page. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07G5NQCK7 | | Best Sellers Rank | #42,158 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #53 in Signal Converters | | Brand Name | J-Tech Digital | | Compatible Devices | Television | | Customer Reviews | 4.6 4.6 out of 5 stars (262) | | Interface | Coaxial | | Manufacturer | J-Tech Digital Inc. | | Material Type | Copper | | Maximum Supply Voltage | 5 Volts | | Minimum Supply Voltage | 4.5 Volts (DC) | | Model | 8541769987 | | Mounting Type | Coaxial | | Number of Channels | 6 | | Number of Pins | 8 | | Part Number | eggreh-001 | | UPC | 766150280937 | | Unit Count | 1.0 Count | | Upper Temperature Rating | 35 Degrees Celsius | ## Product Details - **Brand:** J-Tech Digital - **Maximum Supply Voltage:** 5 Volts - **Minimum Supply Voltage:** 4.5 Volts (DC) - **Mounting Type:** Coaxial - **Number of Pins:** 8 ## Images ![J-Tech Digital Digital Audio Extender Converter for Optical/Coaxial Audio Over Single Cat5e/6 Cable (PoC) up to 990’ (300m) for Dolby Digital, DTS 5.1, DTS-HD, PCM [JTECH-AET1000] - Image 1](https://m.media-amazon.com/images/I/71-hQtxauwL.jpg) ## Questions & Answers **Q: Can this work through multiple network switches? I want my sonos connect in network closet and optical run through my network to my fam room and basem** A: No, this is a point to point device (with a single ethernet cable between them), it does not transmit over TCP/IP and thus cannot be used through switches. **Q: Do you have a model that combines hdmi and optical audio into a single transmitter and receiver unit?** A: We have optical extenders. Emir Support Team J-Tech Digital, Inc **Q: What is the signal power loss at the optical output of the receiver compared to the signal power at the optical input at the transmitter?** A: Not noticeable **Q: What are the specs (amps, and mm dimensions of the barrel connector) on the power adapter?** A: 5 VDC 1A call (888) 610-2818 for the connector size. ## Frequently Bought Together - J-Tech Digital Digital Audio Extender Converter for Optical/Coaxial Audio Over Single Cat5e/6 Cable (PoC) up to 990’ (300m) for Dolby Digital, DTS 5.1, DTS-HD, PCM [JTECH-AET1000] - Amazon Basics Toslink Digital Optical Audio Cable, Multi-Channel, for Audio System, Sound Bar, Home Theatre, Gold-Plated Connectors, 6 Foot, Black - KabelDirekt TOSLINK – Optical Audio Cable – 100ft – Fiber Optic Cord, S/PDIF Digital Audio Optical Cable for Soundbar, Stereo Systems, Home Cinema, Xbox One/PS4 – Designed in Germany --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/75860742-j-tech-digital-digital-audio-extender-converter-for-optical-coaxial](https://www.desertcart.tn/products/75860742-j-tech-digital-digital-audio-extender-converter-for-optical-coaxial) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-12*