For delivering high-quality video and audio over standard network cables, HDMI over Ethernet extenders offer reliable, scalable options for homes and offices. This guide highlights five top-performing devices that convert HDMI signals to cat5/6/7 cables, enabling long-distance distribution with loop-out monitoring, HDR support, and remote viewing. Each product supports varying distances, resolutions, and features like IR control and IP-style multi-display distribution. Read on to compare capabilities and make an informed selection for home theaters, conference rooms, or gaming setups.
| Product | Brand | Distance | Resolution | Special Feature |
|---|---|---|---|---|
| OREI 4K HDMI over Ethernet Extender (EX-170C) | OREI | 164 ft | 4K@30Hz / 1080P | Loop-out, IR, M-JPEG |
| OREI 4K HDMI Extender over Ethernet (HD-EXM330-K) | OREI | 330 ft | 1080P | One-to-many capable, loop-out |
| J-Tech Digital HDMI Extender over Cat5e/6 | J-Tech Digital | 150–165 ft | 1080P | Zero latency, various formats, EDID |
| OREI HDMI Extender with Loop Out (HD-EXM) | OREI | 330 ft | 1080P | 1-to-many, loop-out, IR |
| PWAY HDMI Extender 165 ft | PWAY | 165 ft | 1080P | HDMI over Cat5e/6/7, easy setup |
OREI 4K HDMI Over Ethernet Extender EX-170C
Transmission of 4K HDMI and Full HD 1080P signals over 50 meters (164 ft) via CAT6/7 cables provides a stable connection for home or office use. The EX-170C supports HDMI over Ethernet technology for distributed displays and includes a convenient loop-out on the transmitter to monitor a local display while extending to a remote screen. M-JPEG compression helps deliver clear 4K visuals with minimal loss, while the dual-voltage power setup ensures international usability. This device suits gaming consoles, Blu-ray players, PCs, and media players seeking reliable long-distance HDMI delivery.
OREI 4K HDMI Extender Over Ethernet (HD-EXM330-K)
Extends HDMI signals up to 165 feet (50 meters) to CAT5e/6 cables with 1080P output. This model adds an HDMI loop-out at the transmitter, enabling a local monitor in addition to the remote display. It supports one-way HDMI with M-JPEG-style compression to minimize quality loss. Suitable for living rooms, conference spaces, and classrooms where a single source must reach multiple displays over a network cable.
J-Tech Digital HDMI Extender Over Cat5e/6
Offers extended transmission up to 150 ft via CAT6/CAT7 and up to 165 ft via CAT5e, with zero video latency and support for HDMI 1.4/1.3 signals, deep color, and 3D formats. The device supports EDID copy and various video formats (HDCP 1.2/1.4; 1080p/1080i/720p). It is designed for reliable long-distance distribution with local monitoring via the transmitter’s loop-out port. Suitable for AV installations requiring flexible distance options and broad compatibility across devices.
OREI HDMI Over Ethernet Extender HD-EXM330-K
Designed for long-range distribution, this HDMI extender supports up to 330 feet (100 meters) over Cat5e/Cat6 cables with a loop-out option for local monitoring. It enables 1-to-many expansion when used with additional receivers. The system includes a 38 kHz IR control conduit for remote channel changes. It’s ideal for large rooms, classrooms, or home theaters needing flexible multi-display setups without sacrificing signal integrity.
PWAY HDMI Extender 165 ft Over Cat5/Cat6
Transmits HDMI audio/video up to 165 ft (50 m) over Cat5/6 cables with full 1080P @ 60Hz support and 3D compatibility. The setup is simplified by transmitter-receiver design with no extra HDMI cables required. It delivers synchronized audio and video and is suitable for media rooms, classrooms, and conference spaces requiring dependable long-distance HDMI delivery.
PWAY 4K @60Hz HDMI Over Ethernet Extender
Delivers true 4K at 60Hz (4:4:4) with HDR10 support over 200 ft (60 m) using Cat5e/6/7. The loop-out port supports local monitoring, and the product supports 1-to-many configurations when combined with compatible receivers. This extender is designed for high-end home theaters or professional AV environments that demand crisp 4K video over long distances with flexible viewing options.
HDMI Extender 165 ft Over Cat5e/6 (PWAYTEK)
Extends HDMI Audio/Video signals up to 164 ft (50 m) with 1080P@60Hz, ensuring synchronized audio and video. It supports EDID and is backward compatible with lower resolutions. The setup emphasizes reliable long-distance deployment with broad device compatibility, making it suitable for living rooms, classrooms, and office conference areas requiring stable HDMI distribution.
Buying Guide: Key Considerations For HDMI Over Cat5/6 Extenders
- Distance and cabling: Identify the maximum run length you need. Most extenders support 165 ft, 330 ft, or up to 200 ft with 1080P. For 4K at 60Hz, ensure the model supports 4K and verify the recommended cable category (Cat5e/6/7).
- Resolution and format compatibility: If your source is 4K, choose units that explicitly support 4K@60Hz (4:4:4) or at least 4K@30Hz. Check HDCP support and compatibility with HDR formats and 3D if necessary.
- Loop-out and local monitoring: A loop-out transmitter allows viewing a local display while the signal is extended. This is helpful for setup verification and ongoing monitoring.
- One-to-many capability: If you plan multiple displays from a single source, select an extender designed for one-to-many deployments with additional receivers and appropriate network hardware (gigabit switches where required).
- IR control and compatibility: IR pass-through enables remote channel changes or source control. Ensure IR frequency compatibility with your devices (commonly 38 kHz).
- Power and installation: Consider whether the extender uses a dual-voltage power supply and if adapters are needed for international use. Check whether the transmitter and receivers require external power adapters or PoC (Power over Cable) options.
- Latency and image quality: Look for products advertising zero or minimal latency and compression methods that preserve image quality (e.g., M-JPEG). Real-world performance depends on distance, cable quality, and device processing.
- Price-to-performance balance: For simple one-to-one long runs, a basic 1080P extender may suffice. For 4K and multi-display setups, prioritize models with higher bandwidth, robust EDID handling, and reliable loop-out features.
- Compatibility with existing network equipment: Some models support 1-to-many through a gigabit switch, while others are strictly point-to-point. Plan your rack, cabinet, or entertainment area layout accordingly.