--- product_id: 179566394 title: "Cable Matters 8K Active DisplayPort Repeater, Support 4K@240Hz up to 9.8m, 4K@60Hz up to 24.4m, (DP 1.4 Repeater, DisplayPort Signal Booster, DP Amplifier) for VR Headset, Gaming Monitor" brand: "cable matters" price: "¥8714" currency: JPY in_stock: true reviews_count: 13 category: "Cable Matters" url: https://www.desertcart.jp/products/179566394-cable-matters-8k-active-displayport-repeater-support-4k-240hz-up store_origin: JP region: Japan --- # 32.4Gbps high bandwidth DP 1.4 Supports 8K@60Hz & 4K@240Hz Extends DisplayPort up to 24.4m Cable Matters 8K Active DisplayPort Repeater, Support 4K@240Hz up to 9.8m, 4K@60Hz up to 24.4m, (DP 1.4 Repeater, DisplayPort Signal Booster, DP Amplifier) for VR Headset, Gaming Monitor **Brand:** cable matters **Price:** ¥8714 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your display game—extend beyond limits with 8K clarity! ## Quick Answers - **What is this?** Cable Matters 8K Active DisplayPort Repeater, Support 4K@240Hz up to 9.8m, 4K@60Hz up to 24.4m, (DP 1.4 Repeater, DisplayPort Signal Booster, DP Amplifier) for VR Headset, Gaming Monitor by cable matters - **How much does it cost?** ¥8714 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/179566394-cable-matters-8k-active-displayport-repeater-support-4k-240hz-up) ## Best For - cable matters enthusiasts ## Why This Product - Trusted cable matters brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug-and-Play Power Boost:** Lightweight, portable repeater powered via USB—easy setup with included 1.8m Micro-USB cable. - • **Mount-Ready & VR-Optimized:** Includes keyhole mounts for clean installs—perfect for Oculus Rift S, HTC Vive Pro, and high-end monitors. - • **Next-Level Visual Fidelity:** Experience breathtaking 8K@60Hz or ultra-smooth 4K@240Hz for gaming, VR, and professional displays. - • **Future-Proof DisplayPort 1.4 Tech:** Harness 32.4Gbps bandwidth, FEC, and multi-channel audio for flawless, immersive multimedia. - • **Seamless Ultra-Long DisplayPort Extension:** Boost your setup with signal integrity up to 24.4 meters—no compromise on clarity or speed. ## Overview The Cable Matters 8K Active DisplayPort Repeater is a compact, powered signal booster that extends DisplayPort 1.4 connections up to 24.4 meters while supporting ultra-high resolutions including 8K@60Hz and 4K@240Hz. Designed for gamers, VR enthusiasts, and professionals, it ensures stable, high-bandwidth transmission with plug-and-play convenience and mounting options for clean, versatile setups. ## Description Product Description The Ultimate 8K Viewing Experience Without Boundaries The Cable Matters 8K DisplayPort 1.4 Repeater provides a convenient way to extend the signal from a computer to a monitor, projector, or VR headset that are up to 32 feet apart (extends at varying distances up to 32ft,16ft In / 16ft Out). Lightweight & Portable Repeater with USB Power This lightweight DisplayPort Repeater (aka Signal Booster) is easy to transport or store. The repeater needs external power to function. A 6ft. USB charging cable is included. Important Notes This repeater is unidirectional. Plug the INPUT connector into the computer and the OUTPUT connector into the display The repeater requires external power to function. Connect the included USB cable to a charger / computer USB port VR headsets require DisplayPort 1.4 support. Make sure to use DisplayPort 1.4 cable for VR application. Oculus Rift S will not initiate DisplayPort connection if USB 3.0 does not work. Make sure your USB 3.0 port / cable is working properly before adding this repeater to the DisplayPort cable. Graphics card and monitor must support Display Stream Compression (DSC) to achieve 8K@30/60 Hz, 4K@120Hz, and 2K@240Hz with HDR. Does this repeater work with active DisplayPort cables? No. This repeater should be used with passive DisplayPort cables. Using it with active DP cables or adapters can cause signal loss or a compatiblity issue. Does this repeater work with active DisplayPort cables? No. This repeater should be used with passive DisplayPort cables. Using it with active DP cables or adapters can cause signal loss or a compatiblity issue. How should I connect the repeater? Connect the INPUT end to the source (PC/graphics card) and the OUTPUT end to the monitor/projector. Incorrect direction will prevent it from working. How should I connect the repeater? Connect the INPUT end to the source (PC/graphics card) and the OUTPUT end to the monitor/projector. Incorrect direction will prevent it from working. Is external power required? Yes. Connect the included Micro-USB cable to a USB charger or USB port for the repeater to function properly. Is external power required? Yes. Connect the included Micro-USB cable to a USB charger or USB port for the repeater to function properly. What can I do if I don't get the expected resolution or refresh rate? Ensure your GPU, monitor, and cables support DisplayPort 1.4 and DSC. Use certified DP 1.4 cables, keep total length within 9.8m, and update GPU drivers. What can I do if I don't get the expected resolution or refresh rate? Ensure your GPU, monitor, and cables support DisplayPort 1.4 and DSC. Use certified DP 1.4 cables, keep total length within 9.8m, and update GPU drivers. Comparison Products Active DP Signal Booster DisplayPort 1.4 Cable DisplayPort 2.1 Cable Active HDMI 2.1 Repeater Active HDMI 2.0 Repeater Review: Solid and still working well after a year - Have had this in place for over a year. Does the job well as I've got a cable run that exceeds single cable length recommended distance. Thankful I don't need to work from home with noisy pc at my desk! Review: Works as promised - Works as promised ## Features - Active 8K DP Repeater for Longer Runs: This active DisplayPort Repeater 8K boosts the signal to support longer cable runs between a computer and a DisplayPort monitor or projector. Supports up to 9.8m total (approx. 4.9m in + 4.9m out) for 4K@240Hz, or up to 24.4m total (approx. 13.7m in + 10.7m out) for 4K@60Hz when joining two DisplayPort cables. - DisplayPort 1.4 Support (HBR3, 32.4Gbps): Supports DisplayPort 1.4 features including HBR3 high bandwidth (up to 32.4Gbps), FEC (Forward Error Correction), and up to 32 audio channels. Backwards compatible with DisplayPort 1.2 devices and cables. - Up to 8K Video + Multi-Channel Audio: Supports resolutions up to 8K@60Hz and high-refresh 4K on supported systems, with audio pass-through when supported by your source and display. Performance depends on GPU, display capability and cable quality. - Active DisplayPort Repeater Function: Works as an 8K DisplayPort cable extender and DisplayPort coupler to join two DP cables for longer distance runs, helping maintain signal integrity compared with a passive coupler. - Plug-and-Play with External Power: Portable, lightweight DisplayPort amplifier with clearly labelled input/output for quick setup. Requires power via Micro-USB (1.8m Micro-USB cable included; USB wall charger sold separately). Includes two keyhole screw slots for surface mounting—ideal for Oculus Rift S, HTC Vive Pro, gaming monitors and projector installs. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07D949F59 | | Best Sellers Rank | 59,765 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 427 in Network Repeaters | | Box Contents | Cable | | Brand | Cable Matters | | Brand Name | Cable Matters | | Colour | Black | | Compatible Devices | Computers, Laptops, Monitors, Projectors, VR Headsets | | Compatible devices | Computers, Laptops, Monitors, Projectors, VR Headsets | | Connector Type | DisplayPort | | Connector type | DisplayPort | | Country of Origin | China | | Customer Reviews | 4.4 out of 5 stars 926 Reviews | | Input Voltage | 5 Volts (DC) | | Item Dimensions | 6 x 3.2 x 1.5 centimetres | | Item Weight | 0.07 Kilograms | | Item dimensions L x W x H | 6 x 3.2 x 1.5 centimetres | | Manufacturer | Cable Matters | | Manufacturer Part Number | 102039 | | Model Number | 102039 | | Number of Items | 1 | | Number of Ports | 3 | | Package Quantity | 1 | | Power Plug Type | Type B - 3 pin (North American) | | Smart Home Compatibility | Not Smart Home Compatible | | Specific Uses For Product | Computers, Laptops, Monitors, Projectors, VR Headsets | | Specific uses for product | Computers, Laptops, Monitors, Projectors, VR Headsets | | UPC | 818707023624 | | Unit Count | 1.0 count | ## Product Details - **Colour:** Black - **Compatible devices:** Computers, Laptops, Monitors, Projectors, VR Headsets - **Connector type:** DisplayPort - **Item dimensions L x W x H:** 6 x 3.2 x 1.5 centimetres - **Specific uses for product:** Computers, Laptops, Monitors, Projectors, VR Headsets ## Images ![Cable Matters 8K Active DisplayPort Repeater, Support 4K@240Hz up to 9.8m, 4K@60Hz up to 24.4m, (DP 1.4 Repeater, DisplayPort Signal Booster, DP Amplifier) for VR Headset, Gaming Monitor - Image 1](https://m.media-amazon.com/images/I/61gZwyUKiDL.jpg) ![Cable Matters 8K Active DisplayPort Repeater, Support 4K@240Hz up to 9.8m, 4K@60Hz up to 24.4m, (DP 1.4 Repeater, DisplayPort Signal Booster, DP Amplifier) for VR Headset, Gaming Monitor - Image 2](https://m.media-amazon.com/images/I/81eBC7xcBoL.jpg) ![Cable Matters 8K Active DisplayPort Repeater, Support 4K@240Hz up to 9.8m, 4K@60Hz up to 24.4m, (DP 1.4 Repeater, DisplayPort Signal Booster, DP Amplifier) for VR Headset, Gaming Monitor - Image 3](https://m.media-amazon.com/images/I/71HZ1qWFafL.jpg) ![Cable Matters 8K Active DisplayPort Repeater, Support 4K@240Hz up to 9.8m, 4K@60Hz up to 24.4m, (DP 1.4 Repeater, DisplayPort Signal Booster, DP Amplifier) for VR Headset, Gaming Monitor - Image 4](https://m.media-amazon.com/images/I/71WNphxAQgL.jpg) ![Cable Matters 8K Active DisplayPort Repeater, Support 4K@240Hz up to 9.8m, 4K@60Hz up to 24.4m, (DP 1.4 Repeater, DisplayPort Signal Booster, DP Amplifier) for VR Headset, Gaming Monitor - Image 5](https://m.media-amazon.com/images/I/71Jve+v0iDL.jpg) ## Questions & Answers **Q: Does this repeater work with active DisplayPort cables?** A: No. This repeater should be used with passive DisplayPort cables. Using it with active DP cables or adapters can cause signal loss or a compatiblity issue. **Q: How should I connect the repeater?** A: Connect the INPUT end to the source (PC/graphics card) and the OUTPUT end to the monitor/projector. Incorrect direction will prevent it from working. **Q: Is external power required?** A: Yes. Connect the included Micro-USB cable to a USB charger or USB port for the repeater to function properly. **Q: What can I do if I don't get the expected resolution or refresh rate?** A: Ensure your GPU, monitor, and cables support DisplayPort 1.4 and DSC. Use certified DP 1.4 cables, keep total length within 9.8m, and update GPU drivers. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Solid and still working well after a year *by J***Y on 5 May 2025* Have had this in place for over a year. Does the job well as I've got a cable run that exceeds single cable length recommended distance. Thankful I don't need to work from home with noisy pc at my desk! ### ⭐⭐⭐⭐⭐ Works as promised *by G***D on 24 May 2025* Works as promised ### ⭐⭐⭐⭐ Works well with one major issue *by P***T on 22 May 2022* I purchased 3 of these for my 3 monitors on my gaming PC. I was moving my PC to the otherside of the room and after it was all setup nothing worked. Unplugging and replugging things and eventually got one of them working after which I noticed that while everything is plugged in and powered on, you have to power the repeater off and on (just by unplugging and re-plugging the power). This isn't a huge issue for me as I have a remote to control a few plugs, however I do have to turn the power supply off and on for these repeaters whenever I reboot. Again, this is better than having the computer where it was before so it's something I can live with, but not ideal. As for the result, everything works, no perceivable delay (did a reaction test with and without these and got similar/identical results), G-sync works and running at full 2560x1440 @ 165hz on all 3 screens. Pros: no perceivable dip in performance, in terms of resolution, refresh rate, latency or features. Power cable included. Cons: has to be turned off and on after each reboot once you reach the login screen. ## Frequently Bought Together - Cable Matters Active DisplayPort Repeater, Support 4K@240Hz up to 32ft, 4K@60Hz up to 80ft, (DisplayPort 1.4 Repeater, DisplayPort Signal Booster, DisplayPort Amplifier) for VR Headset, Gaming Monitor - Cable Matters 32.4Gbps DisplayPort 1.4 Cable - 6ft, Support 8K 60Hz, 4K 240Hz DisplayPort Cable 1.4 with FreeSync, G-SYNC and HDR for Gaming Monitor, PC, RTX 4080/4090, RX 6800/6900 - CableCreation Active USB 3.0 Extension Cable, 5 m USB Male to Female Cable with Signal Amplification Compatible with Oculus Rift/Quest/Quest 2 VR/Link, Valve Index VR, Xbox One, Printers etc. Black --- ## 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.jp/products/179566394-cable-matters-8k-active-displayport-repeater-support-4k-240hz-up](https://www.desertcart.jp/products/179566394-cable-matters-8k-active-displayport-repeater-support-4k-240hz-up) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-06-20*