Best 170m HDMI Extenders for 4K & KVM

The market for 170m HDMI extenders is a high-performance niche dominated by Long Reach HDBaseT and HDMI-over-IP technologies. While standard extenders typically cap at 120m or 150m, professional solutions like Lightware's MX-TPS2 series achieve 170m by utilizing uncompressed video transmission and Long Reach Mode over CAT7 S/FTP cabling. Lightware Livepower

Key Product Insights

Products in this range are primarily categorized by their transmission technology and resolution capabilities:

* Professional Grade (170m+): Specialized wall plates and matrix boards, such as those from Lightware, support 170m for 1080p60 signals and up to 100m for 4K/UHD (30Hz 4:4:4). These often feature bi-directional RS-232, Ethernet extension, and PoE. Lightware Livepower

* Commercial/B2C Grade (120m-200m): Consumer platforms show high interest in HDMI-over-IP kits (like PWAY 500ft) and HDBaseT 4K Baluns (like OREI 400ft), which offer competitive performance for residential and office setups. Amazon Amazon

* B2B Customization: There are verified manufacturers capable of producing 4K KVM extenders with customized transmission distances up to 200m using Cat6/Cat7 protocols. Alibaba Alibaba

Market Trends 2026

* Mobility & Connectivity: A 2026 industry deep-dive highlights a surge in "Mobile Smart Monitors" and cable-free luxury, driving demand for long-range, stable wireless and wired extension for hybrid home/office setups. Evetech

* Loadshedding Resilience: In markets with unstable power, extenders with PoE (Power over Ethernet) or integrated battery support are becoming critical to maintain system uptime. Evetech

* Ultra-High Refresh Rates: Even in extension scenarios, there is an emerging trend toward supporting 500Hz OLED panels and dual-mode resolutions for professional gaming and high-end retail displays. Evetech

Detailed lists of available products and verified manufacturers are provided in the attached files.