The SAMZHE SZ-70W HDMI Extender is a reliable long-distance signal transmission solution designed to extend high-definition HDMI video and audio over a single Cat5e/Cat6 network cable. It is ideal for home theaters, conference rooms, digital signage, classrooms, and surveillance setups where a stable long-range HDMI connection is required.
This extender typically supports transmission distances of up to 70 meters depending on resolution and cable quality. It ensures stable signal delivery with minimal loss, maintaining clear Full HD (and in some setups up to 4K-compatible transmission depending on version) output across transmitter and receiver units.
The system uses a compact transmitter/receiver design, allowing easy installation without complex configuration. It is engineered for plug-and-play operation, making it suitable for both professional AV installers and general users who need a clean, extended HDMI setup.
With its Cat6-based transmission system, the SZ-70W reduces cable clutter while providing more flexible device placement. It is commonly used in setups where direct HDMI cabling is impractical due to distance limitations or installation constraints.
| Brand | SAMZHE |
| Model | SZ-70W |
| Function | HDMI signal extension over Ethernet cable |
| Transmission Distance | Up to 70m (depending on cable & resolution) |
| Cable Type | Cat5e / Cat6 |
| System Type | Transmitter + Receiver set |
| Video Support | Full HD / HDMI signal extension (model dependent) |
| Installation | Plug & play |
| Use Case | AV systems, classrooms, CCTV, conference rooms |
| Warranty Terms | 1 Year Warranty by SAMZHE / 101 Multimedia |
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