4K UHD HDMI Scaler - HD Video Up Down Converter with Audio Extraction HDMI 2.0

4K UHD HDMI Scaler - HD Video Up Down Converter with Audio Extraction HDMI 2.0
This professional 4K HDMI video scaler allows users to scale HD signals to the most comprehensive range of output resolutions up to 4K@60Hz (4096×2160p, 4:4:4) with simultaneous audio embedding and de-embedding function all built in together.

The best product to bridge the compatibility gap between DCI True 4K, 4K UHD, Full HD, and all other non-4K HD resolutions setup.

It accepts a wide range of video inputs from 640x480p to 4K 60Hz 4:4:4 and outputs from 640x480p to 4K/60Hz 4:4:4 with digital and analog audio extraction.

This HD scaler provides easy HD video up-scaling and down-scaling through its on-screen menu and front panel push buttons.

Full support for current 4K standards including 4K UHD(3840 x 2160p at 24/25/30/50/60Hz) and DCI 4K(4096 x 2160p at 24/25/30/50/60Hz).

The built-in EDID and HDCP management options allow for control over the way connected sources and displays.

All-In-1 HD Video Scaler For Comprehensive Application
This 4K HD video scaler can be used in various applications. Practical examples of how a 4K HDMI video scaler can be used including:

• Displaying non-4K HD video on 4K displays
• Displaying 4K UHD or true 4K video on non-4K TV displays
• Transmitting 4K video to non-4K receiving equipments such as HD recorders, switchers, splitters or the other way around
• Displaying HDMI sources on DVI displays with separate audio breakout for external speakers or audio receivers
• Adjusting the resolution and refresh rate mismatches for compatibility issue between mixed equipments
• Providing HD audio extraction through separate optical and analog stereo for the external speakers or other audio receiving devices
• Inserting external audio into HDMI or DVI feed or replacing the original HDMI audio with different sound track

Maximum HD Output At 4K UHD and DCI 4K
This pro-grade 4K scaler offers HD video up/down scaling with a wide range of HDMI output resolutions from 640x480p to 4K at 60Hz with 4:4:4 outputs.

Its maximum 4K outputs support both 4K UHD or 3840 x 2160p at 24/25/30/50/60Hz and DCI 4K or 4096 x 2160p at 24/25/30/50/60Hz.

This UHD scaler can automatically detect connected TV screen parameters and adapts the best output resolution and refresh rate to match native resolution of the TV display or any connected HDMI device.

Or it can output at any specific HD resolution up to 4K UHD or 3840 x 2160p at 24/25/30/50/60Hz and DCI 4K or 4096 x 2160p at 24/25/30/50/60Hz.

A Bypass mode is also available for unaltered signal retransmission.

The frame rate of the HD source signal can be adjusted manually and easily. For example, 1080p 60Hz can be up-scaled to 4K 30Hz for your TV display or receiving device.

ON/OFF Control For 4K YUV420 4:2:0 And 4:4:4 Output
This scaler offers selectable 4:4:4 and YUV420 (4:2:0) output setting for 4K@60Hz signals.

The 4:4:4 output on a 4K HDMI scaler is important for maintaining highest color fidelity, text clarity and sharpness for text-heavy or graphic content, film production, and many other advanced uses.

[Note]: To take full advantage of 4:4:4 output, ensure your HD source device, HDMI cable, and TV display also support HDMI 2.0 or higher.

Why It Matters:

• Helps ensure compatibility with older 4K TVs, monitors, and capture devices that only support YUV420(4:2:0) format.
• YUV420(4:2:0) output is suitable for stable video playback and 4:4:4 output is great for sharper color detail when using newer equipment.
• YUV420(4:2:0) reduces HDMI bandwidth load and ideal for longer cables or setups using HDMI 2.0 connections.

8 Preset EDID Selections
This 4K HD scaler offers total of 8 preset EDID profiles so users can control over equipment compatibility, output resolutions, and audio formats.

This EDID management is the advanced feature for ensuring compatibility between HDMI source and display devices. Useful in professional AV environments to force specific video output resolutions, enable multi-channel audio, or eliminate HDMI handshake issues.

Real-Time HDMI Audio Encoding Embedding Function
This HDMI scaler support audio embedding function so users can insert external audio into HDMI or DVI feed for output or replace the original HDMI audio with different sound track. 

Both HD video and audio will be transmitted together in real time over single HDMI cable for a clean and simplified connection.

Ideal for setups needing to combine video with separate audio feed from different device.

[Note]: The optical audio input of this unit supports only Dolby Digital/5.1, DTS Digital/5.1, PCM 2-channe format.

Real-Time HDMI Audio Extraction De-embedding Function
This HDMI scaler also supports HDMI audio extraction/de-embedding function.

It can extract the digital audio from its HDMI input and outputs in real time through its optical audio and analog 3.5mm audio port for hookup with speakers, AV receiver, sound system or recording device.

Great for streamlining home theater, gaming, or recording setups.

[Note]: This 4K HD scaler can only extract Dolby Digital/5.1, DTS Digital/5.1 and PCM 2-channe format from the HDMI input

Pro-Grade Image Tuning
This HD scaler supports fine-tuning of video output with manual controls to adjust the image with versatile options including:

• RGB color levels, contrast, brightness, hue, saturation
• Picture sharpness
• Video noise reduction
• Screen aspect ratio (over-scan, full, best-fit, pan-scan, letter-box, underscan1, unserscan2, follow-in, zoom mode)

• Professional 4K HD video scaler with simultaneous audio embedding and de-embedding function built in.
• Up-converting and down-converting HDMI or DVI video inputs with wide range of output resolutions from 640x480p to 3840×2160@60Hz (4:4:4, 8-bit) and 4096×2160@60Hz (4:4:4, 8-bit).
• Supports both HD inputs and outputs up to 4K UHD(3840 x 2160p at 24/25/30/50/60Hz) and DCI 4K(4096 x 2160p at 24/25/30/50/60Hz).
• The best product to bridge the compatibility gap between DCI True 4K, 4K UHD, Full HD, and all other non-4K HD displays and equipments.
• Supports auto-scaling to match display native resolution.
• Supports manual scaling up or down or bypass mode with no scaling.
• Supports On/Off control of 4K YUV420 4:2:0 and 4:4:4 output for 4K 60Hz signals.
• Its 4:4:4 output provides highest color fidelity, text clarity and sharpness for text-heavy or graphic content, film production, and many other advanced uses.
• YUV420(4:2:0) output is suitable for stable video playback and 4:4:4 output is great for sharper color detail when using newer equipments.
• Easy EDID management with 8 preset EDID profiles for selection.
• Supports audio embedding and de-embedding functions via optical audio and 3.5mm stereo audio inputs and outputs.
• Audio embedding function allows users to inserting external audio into HDMI or DVI feed for output or replacing the original HDMI audio with different sound track. 
• Ideal for setups needing to combine video with separate audio feed from different device.
• Audio de-embedding function can extract the digital audio from its HDMI input and outputs through its optical and 3.5mm stereo port for hookup with speakers, AV receiver, sound system or recording device.
• Supports frame rate conversion, 3-D motion adaptive de-interlacing, and 3:2/2:2 pull-down detection and recovery.
• Supports image fine-turning with manual controls for RGB color levels, contrast, brightness, hue, saturation, sharpness, video noise reduction.
• Supports various preset screen aspect ratios including over-scan, full, best-fit, pan-scan, letter-box and so on.
• HDCP 2.2 and HDCP 1.x compliant.

• HDMI Bandwidth: 600MHz/18Gbps
• HDMI Input Resolution Support:  640x480p to 3840×2160@60Hz (4:4:4, 8-bit) and 4096×2160@60Hz (4:4:4, 8-bit)
• HDMI Output Resolution Support:  640x480p to 3840×2160@60Hz (4:4:4, 8-bit) and 4096×2160@60Hz (4:4:4, 8-bit)
• Input Ports:
  • HDMI female x 1
  • Stereo (3.5mm) x 1
  • Optical S/PDIF (Toslink) x 1
• Output Ports:
  • HDMI female x 1
  • Stereo (3.5mm) x 1
  • Optical S/PDIF (Toslink) x 1
• EDID Management: 8 preset EDIDs
• Compliance: HDCP 2.2 and HDCP 1.x compliant
• Image Quality Control:
  • RGB color levels, contrast, brightness, hue, saturation
  • picture sharpness
  • video noise reduction
  • screen aspect ratio (over-scan, full, best-fit, pan-scan, letter-box, underscan1, unserscan2, follow-in, zoom mode)
• Power Supply: DC 5V 2.6A

• 4K HDMI scaler
• DC 5V 2.6A power adapter
• User manual