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CXSW-161H21-MV 16×1 HDMI 2.1 Multiviewer & Seamless Switcher – 8K@60Hz

  • 16 HDMI Inputs / 1 HDMI Output
    Connect and manage up to 16 HDMI source devices on a single display.

  • 8K@60Hz HDMI Output
    Supports HDMI 2.1 output up to 8K@60Hz for ultra-high-resolution display environments.

  • 4K@60Hz Input Support
    Compatible with HDMI 2.0 inputs up to 4K@60Hz with HDR and HDCP 2.2.

  • Multiview Display Modes
    Supports 2×2 and 4×4 multiview layouts, allowing multiple sources to be displayed simultaneously.

  • Seamless Switching Technology
    Provides smooth switching between inputs without screen interruption.

  • Multiple Control Methods
    Supports front panel buttons, RS232 control, IP control, and PC GUI software.

  • EDID Management
    Ensures stable compatibility between connected source devices and displays.

  • Signal Retiming Technology
    Maintains signal stability and video quality without degradation.

  • Plug & Play Installation
    No drivers required; quick and easy system setup.

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Product Description

The CXSW-161H21-MV HDMI Multiviewer & Seamless Switcher is a high-performance AV control solution designed for professional environments requiring simultaneous monitoring and switching of multiple video sources. With 16 HDMI inputs and a single HDMI output supporting up to 8K@60Hz, the system enables centralized management of multiple devices on one display.

The integrated multiview functionality allows users to display several sources at once using 2×2 or 4×4 layouts, making it ideal for surveillance systems, broadcast studios, command centers, and control rooms.

With seamless switching technology, users can switch between inputs instantly without signal interruption. Combined with flexible control options including front panel buttons, RS232, IP control, and PC GUI software, the CXSW-161H21-MV offers powerful and reliable video management for professional AV installations.

Specifications

Model CXSW-161H21-MV (SW161H21-MV)
HDMI Inputs 16
HDMI Output 1
Output Resolution Up to 8K@60Hz
Input Resolution Up to 4K@60Hz
Multiview Modes 2×2, 4×4
HDCP HDCP 2.2
Control Methods Buttons, RS232, IP, PC GUI
EDID Management Supported
Installation Plug & Play

FAQ

Most frequent questions and answers

ExtendHD solutions work seamlessly with TVs, projectors, monitors, sound systems, and most standard HDMI-enabled devices.

No. Most ExtendHD products are plug-and-play. Advanced units may offer optional PC-based control for customization.

Absolutely. Our products are designed for professional-grade performance, suitable for offices, retail, classrooms, and home theaters.

Depending on the model, our HDMI extenders support distances up to 100 meters using CAT6/7 cables.

We offer dedicated customer support, user manuals, and setup assistance to ensure smooth installation and usage.

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ExtendHD delivers premium AV solutions—designed for seamless connectivity, professional performance, and reliable signal distribution across any environment.