New 8K HDMI Matrix Switcher with Audio De-Embedding

Posted on 15 September 2026

DXP 42 HD 8K

We are now shipping the Extron DXP 42 HD 8K. This advanced 4×2 HDMI matrix switcher is designed to support resolutions up to 8K/60 at high data rates up to 40.1 Gbps. It also accommodates ultra-wide 5K resolutions, making it an excellent choice for advanced applications such as Microsoft® Teams Front Row systems, where high-quality video distribution is critical.

Fully HDCP 2.3-compliant, the DXP 42 HD 8K incorporates several Extron-exclusive technologies to enhance performance and compatibility. EDID Minder® Plus provides support for advanced display features by managing additional memory blocks, while SpeedSwitch® technology ensures quick switching between sources. Compact yet powerful, the DXP 42 HD 8K matrix switcher is ideal for any environment that demands reliable and high-performance routing of high data rate HDMI source signals to multiple displays in professional AV installations.

Key Features

• Supports computer and video resolutions up to 8K/60
• Supported HDMI 2.1 specification features include data rates up to 40.1 Gbps, VRR, HDR, Deep Color up to 12-bit, 3D, and HD lossless audio formats
• Supports ultra-wide aspect ratios, including 21:9 and 5K
• EDID Minder Plus automatically manages EDID communication between connected devices
• Support for HDR – High Dynamic Range video
• HDMI audio de-embedding

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