
Monoprice 136742 Blackbird 4K HDMI Splitter - Downscaling
Distribute 4K HDMI Signals with Scaled Output The Monoprice Blackbird 4K 1x4 HDMI Splitter allows you to distribute a single HDMI source to four displays simultaneously. Supporting HDMI 2.0 and HDCP 2.2 standards, this splitter handles video resolutions up to 4K@60Hz (4:4:4). It features EDID aut...
*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.
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Overview
Distribute 4K HDMI Signals with Scaled Output
The Monoprice Blackbird 4K 1x4 HDMI Splitter allows you to distribute a single HDMI source to four displays simultaneously. Supporting HDMI 2.0 and HDCP 2.2 standards, this splitter handles video resolutions up to 4K@60Hz (4:4:4). It features EDID auto and copy functions, 4K to 1080p downscaling, and audio extraction to digital optical and stereo analog outputs. This splitter ensures optimal performance with both 4K and 1080p displays connected at the same time.
Specifications:
- Brand: Monoprice
- Model: 136742
- Type: 1x4 HDMI Splitter
- HDMI Version: HDMI 2.0b
- HDCP: HDCP 2.2
- Maximum Resolution: 4K@60Hz (4:4:4)
- Downscaling: 4K to 1080p
- Audio Extraction: Digital Optical, Stereo Analog
- EDID: Auto, Copy
Key Features
Supports video resolutions up to 4K@60Hz (4: 4: 4)
Complies with the HDMI 2.0B and HDCP 2.2 standards
Can downscale 4K video to 1080p
Supports EDID Auto and copy functions
Supports multichannel audio streams. Can extract HDMI audio to digital optical and stereo analog outputs
Specifications
Pros & Cons
👍 Pros
- The Monoprice Blackbird 4K HDMI Splitter supports video resolutions up to 4K@60Hz (4:4:4), ensuring high-quality output to multiple displays.
- It complies with both HDMI 2.0B and HDCP 2.2 standards, providing broad compatibility with modern source devices and displays.
- A valuable feature is its ability to downscale 4K video to 1080p, allowing connectivity with older or lower-resolution displays without issues.
- The splitter supports EDID Auto and copy functions, simplifying setup by ensuring optimal signal compatibility between source and displays.
- It can extract HDMI audio to digital optical and stereo analog outputs, offering flexible audio routing options.
- Supports multichannel audio streams, enhancing the immersive audio experience when connected to compatible sound systems.
- This device offers a practical solution for distributing a single 4K HDMI source to multiple screens simultaneously.
👎 Cons
- The product features do not specify the number of outputs, which is crucial for a splitter and impacts its suitability for different setups.
- While it downscales 4K to 1080p, it does not explicitly mention upscaling capabilities, which could be a limitation for certain configurations.
- Details about the power adapter type or power consumption of the unit are not provided, which might be a consideration for installation.
- The features do not mention any remote control capabilities or advanced control interfaces, suggesting manual operation or basic EDID settings.
- The specific build material or overall dimensions are not listed, which could be relevant for placement in AV racks or confined spaces.