LG
4K Ultra-HD Blu-ray Player with Dolby Vision
Best high-fidelity player for cinephiles seeking premium home theater visuals.
Immerse yourself in stunning visuals with the LG UBK90 4K Ultra-HD Blu-ray Player. Experience unparalleled audio and video quality, enhanced by Dolby Vision technology for optimized color and brightness scene-by-scene. This player is backward compatible with Blu-ray and DVD discs, and internet-ready for seamless 4K streaming from popular services. Enjoy the flexibility of USB connectivity for digital media playback and dual HDMI outputs for versatile connections. The UBK90 supports multiple HDR formats, including HDR10, delivering a premium home theater experience.
$849.00
Owner Satisfaction
4.5
/ 5
Category Rank
36
/ 186
#36 in DVD & Blu-ray Players
Price vs Category Average
+100%
Above average
Maximum Output Resolution
4
/ K Ultra HD
Who it's for
- Home cinema enthusiasts seeking the highest possible picture quality
- Movie collectors with extensive libraries of legacy physical media
- Audiophiles integrating high-fidelity sound with older receiver setups
Who should skip it
- Music lovers requiring playback for SACD or DVD-Audio discs
- Users who prioritize snappy, responsive menu navigation and reliability
- Home theater owners who prefer premium, backlit remote controls
Performance breakdown
Visual Fidelity
Dolby Vision and 4K upscaling deliver a truly cinematic home experience.
Format Versatility
Seamlessly handles everything from legacy DVDs to modern 4K discs.
Connectivity Options
Dual HDMI outputs provide excellent flexibility for complex home theater setups.
Streaming Integration
Built-in apps offer convenience but lack the depth of dedicated streamers.
Build Quality
Sturdy construction ensures reliable performance for long-term media playback.
Setup Simplicity
Intuitive interface makes getting your home theater running quick and easy.
Key Specs
Maximum Output Resolution
4K Ultra HD
Supported Disc Formats
4K Ultra HD Blu-ray, Blu-ray, DVD, CD
HDR Formats Supported
Dolby Vision, HDR10
Number of HDMI Outputs
2
USB Ports
1
Dimensions (Width)
18.90 units
Dimensions (Depth)
4.20 units
Dimensions (Height)
11.10 units
Features
- Delivers ultimate 4K Ultra-HD picture quality
- Optimizes picture with Dolby Vision HDR
- Backward compatible with Blu-ray and DVD discs
- Internet-ready for 4K streaming services
- Supports multiple HDR formats including HDR10
- USB port for digital media playback
- Features two dedicated HDMI outputs
- Plays 4K Ultra HD discs
What customers say
This LG 4K Blu-ray player earns high praise primarily for its exceptional video fidelity and outstanding value. Users consistently highlight the seamless, vibrant performance of Dolby Vision, which significantly enhances contrast and color depth on compatible screens. The player also delivers superb upscaling for standard Blu-rays, revitalizing older collections. While the core disc playback quality is flawless, some users note minor operational drawbacks. Specifically, disc loading times can feel slightly sluggish, and the included smart features are often considered basic compared to dedicated streaming devices. Despite these minor speed and interface points, the player is overwhelmingly recommended for home theater enthusiasts prioritizing superior 4K UHD and Dolby Vision output at a competitive price.
Know before you buy
Yes, the LG UBK90 is fully backward compatible. It plays standard DVDs, Blu-ray discs, and CDs in addition to 4K Ultra HD Blu-rays.
The dual HDMI setup allows you to separate your audio and video signals. This is particularly useful if you have an older AV receiver that doesn't support 4K pass-through, as you can send video directly to your TV and audio to your sound system.
Yes, this is a smart player with built-in support for popular streaming services like Netflix and YouTube, allowing you to access 4K content directly through the device.
Dolby Vision is an advanced HDR format that optimizes color and brightness on a scene-by-scene basis. It provides a more precise, cinematic picture compared to standard HDR10, provided your television also supports the Dolby Vision format.
Yes, the player includes a USB port on the front, which allows you to plug in a USB drive to play your own digital media files.
Yes, the UBK90 features 4K upscaling technology. This helps enhance the resolution of standard Blu-ray and DVD discs to look sharper and more detailed when viewed on a 4K display.
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