--- product_id: 88604519 title: "Guantai Primeda 8 Channel Video Fiber Optical Media Converters (Tx/Rx) Kit S/M 20Km and M/M 1.5Km for CCTV Security System" brand: "guantai" price: "€ 21.72" currency: EUR in_stock: true url: https://www.desertcart.hr/products/88604519-guantai-primeda-8-channel-video-fiber-optical-media-converters-tx store_origin: HR region: Croatia --- # 100,000+ hours MTBF 20Km range Auto format switch Guantai Primeda 8 Channel Video Fiber Optical Media Converters (Tx/Rx) Kit S/M 20Km and M/M 1.5Km for CCTV Security System **Brand:** guantai **Price:** € 21.72 **Availability:** ✅ In Stock ## Summary > 🔒 Secure Your Vision with Style! ## Quick Answers - **What is this?** Guantai Primeda 8 Channel Video Fiber Optical Media Converters (Tx/Rx) Kit S/M 20Km and M/M 1.5Km for CCTV Security System by guantai - **How much does it cost?** € 21.72 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/88604519-guantai-primeda-8-channel-video-fiber-optical-media-converters-tx) ## Best For - guantai enthusiasts ## Why This Product - Trusted guantai brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Control:** Easily manage PTZ cameras with RS485 data support. - • **Unmatched Range:** Seamlessly connect over 20Km with singlemode fiber. - • **Robust Reliability:** Engineered for over 100,000 hours of uninterrupted performance. - • **Lightning Protection:** Stay secure with built-in lightning protection for peace of mind. - • **Versatile Compatibility:** Effortlessly supports PAL, NTSC, and SECAM video formats. ## Overview The Guantai Primeda 8 Channel Video Fiber Optical Media Converters Kit is designed for high-performance CCTV security systems, offering compatibility with both singlemode and multimode fiber, ensuring reliable video transmission over impressive distances. With a robust MTBF of over 100,000 hours and built-in lightning protection, this kit is engineered for durability and peace of mind. ## Description For the environment: 1. Security Systems 2. Radio and television transmission 3. Video monitoring 4. Building control systems 5. Train/High speed road monitoring 6. Intelligent Traffic Monitoring System (ITS) 7. Remote multimedia teaching / campus monitoring 8. Long-distance radio and television transmission system Video Index: 1. Video : 8 channel 2. Video Input / Output Impedance : 75ohm ( unbalanced ) ; 3. Video Bandwidth 8MHz; 4. Video format compatible PAL, NTSC, SECAM; 5. Video voltage 1VP-P; 6. Video SNR ≥ 70dB; 7. Differential gain ≤ 0.7%; 8. Differential phase ≤ 0.7 °; 9. 8- bit linear PCM coding 10. 15MHZ high-speed sampling ; 11. Video Interface: BNC; Optical index: 1. Optical interface : FC 2. Transmission distance : single-mode fiber 0-20KM. Multimode fiber 0~1500Meters 3. Wavelength : Single-mode 1310/1550μm (9/125μm), Multimode 850μm (50/125μm), 1310μm (62.5/125μm) Data index: 1. RS-485 data reverse direction 2. Transfer Rate : 400Kbps General Index: 1. The usual time between failures (MTBF) greater than 100,000 hours 2. Operating temperature : -40 +70 degree 3. Operating humidity :0 -95 % non-condensing Package: 1. 1x 8CH Video Data Transmitter 2. 1x 8CH Video Data Receiver 3. 2x Power adapter ( US type,AC 100-240V universal, DC 5V output,UK/AU/EU available) 4. User manual ## Features - Compatible for singlemode fiber up to 20KM and Multimode fiber up to 1.5Km. - Automatically compatible for PAL, NTSC, SECAM Video format - Wavelength : Single-mode 1310/1550μm (9/125μm), Multimode 850μm (50/125μm), 1310μm (62.5/125μm) - MTBF (Mean time between failure) over 100,000 Hours, Lightning protection,Warranty -24 Months - With RS485 data (reverse direction), available to control PTZ cameras ## Images ![Guantai Primeda 8 Channel Video Fiber Optical Media Converters (Tx/Rx) Kit S/M 20Km and M/M 1.5Km for CCTV Security System - Image 1](https://m.media-amazon.com/images/I/515XkmLeckL.jpg) ![Guantai Primeda 8 Channel Video Fiber Optical Media Converters (Tx/Rx) Kit S/M 20Km and M/M 1.5Km for CCTV Security System - Image 2](https://m.media-amazon.com/images/I/51D+zjaX4kL.jpg) ![Guantai Primeda 8 Channel Video Fiber Optical Media Converters (Tx/Rx) Kit S/M 20Km and M/M 1.5Km for CCTV Security System - Image 3](https://m.media-amazon.com/images/I/515jBo0NhtL.jpg) ![Guantai Primeda 8 Channel Video Fiber Optical Media Converters (Tx/Rx) Kit S/M 20Km and M/M 1.5Km for CCTV Security System - Image 4](https://m.media-amazon.com/images/I/51OgxEZ5-JL.jpg) ![Guantai Primeda 8 Channel Video Fiber Optical Media Converters (Tx/Rx) Kit S/M 20Km and M/M 1.5Km for CCTV Security System - Image 5](https://m.media-amazon.com/images/I/51QyAYQ2TeL.jpg) --- ## 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.hr/products/88604519-guantai-primeda-8-channel-video-fiber-optical-media-converters-tx](https://www.desertcart.hr/products/88604519-guantai-primeda-8-channel-video-fiber-optical-media-converters-tx) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-12*