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Panasonic

Panasonic UB420 Streaming 4K Blu Ray Player, Ultra HD Premium Video Playback with Hi-Res Audio, Voice Assist - DP-UB420-K Blu Ray DVD Player (Black)

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Availability: In Stock.
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Arrives Thursday, Mar 12
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Features

  • Hi-res sound from this DVD Blu Ray player connect to your audio system for Hi-Res studio Master sound from DSD (5. 6 MHz/2. 8 MHz/11. 2MHz), ALAC music files and WAV/FLAC/MP3/AAC/WMA/AIFF formats
  • This 4K UHD Blu Ray player, for premium home entertainment, offers high-dynamic range playback in three 4K/HDR formats HDR10+, HDR10 and hybrid log-gamma (hog)
  • The Panasonic 4K Blu Ray player has a 4K high-precision Chroma Processor for 4K image color signals (4: 2: 0) that are interpolated into 4K (4: 4: 4) by a multi-tap Chroma process for stunning color and details, natural textures and depth
  • Twin HDMI Pure AV (Twin Isolated Output): High-Quality Sound from this 4K DVD player
  • Blu Ray players for TVs that work with Alexa to command a variety of operations without your remote, Plus Access a wider variety of 4K content with 4K VOD streaming from Netflix, YouTube and Prime Video; also works with Google Assistant
  • 4K VOD Supported: 4K UHD player designed for Comfortable and Smart Image Viewing; designed for high-resolution audio as it was meant to be heard
  • These Panasonic Blu Ray players feature an HCX Processor (Hollywood Cinema experience) to deliver powerful, precise Chroma and HDR processing for beyond-dazzling color and detail in your 4K/HDR content

Description

Enjoy premium home entertainment in brilliant UHD and high-quality sound with the Panasonic DP-UB420 4K Ultra HD Blu-ray Player. Panasonic's HCX (Hollywood Cinema Experience) processor maximizes color, clarity and detail in 4K/HDR formats HDR10+, HDR10 and Hybrid Log-Gamma (HLG). And 4K High-Precision Chroma processing for stunning natural tones, textures and depth. All enhanced by high-clarity premium sound. Command a variety of operations without your remote with Alexa or Google Assistant plus access a wider variety of 4K content with 4K VOD streaming from Prime Video, Netflix and YouTube. Bask in superior sound with a 192-kHz/32-bit 4-DAC for high-res audio that reveals both rich and delicate tones. Twin HDMI terminals in this Panasonic Blu Ray player 4K separate and transmit A/V signals for higher sound quality. Connect to your home audio system for Hi-Res studio master sound from DSD (5. 6 MHz/2. 8 MHz/11. 2MHz) and ALAC music files plus WAV/FLAC/MP3/AAC/WMA/AIFF formats. Additional features include Mirroring, Full HD 3D Blu-Ray Disc playback and Wi-Fi for 4K networking. This player is great for the home theater, 4K TVs, streaming TV shows, or just to play Blu-ray discs and movies in the living room.

Brand: Panasonic


Media Type: Blu-Ray Disc


Special Feature: Blu ray support


Resolution: 3840x2160


Connector Type: HDMI


Connectivity Technology: HDMI, Wi-Fi


Model Name: 4K Ultra HD Blu-ray Player


Color: Black


Item Weight: 1.4 Kilograms


Audio Output Mode: Stereo


Product Dimensions: 10.63 x 3.74 x 14.88 inches


Item Weight: 3.08 pounds


Item model number: DP-UB420-K


Is Discontinued By Manufacturer: No


Date First Available: September 25, 2019


Manufacturer: Panasonic


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Mar 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Great 4K player
This is a great player. The picture and sound quality are superb. I gave the "User Interface" only 3 stars, because: The unit only comes with a Basic Owner's manual, which is VERY limited. You need to go on the web to dig into what this player is capable of doing and that is about everything except make your breakfast! I have not had time to go through everything. But one item I use often is subtitles. There is a button on the remote for subtitles, however It does not always work on older DVDs or perhaps all DVDs. You have to know if the subtitles are digital or analog! In other words when you push the "CC" button to get subtitles, good luck. If you use your DVD player to stream (which I do) the only streaming service I have been able to get the player to lock into is Prime Video. Have not been able to get my VUDU account to come up. So it is a good thing that I have the Apple TV 4K ! I would also like to mention the Remote Control. Why do they have to make it so the buttons are so small, except for the NETFLIX button which I keep pushing when using the arrow keys? Bottom line: I bought this player for the quality of the picture and sound when watching 4K, Blu ray and regular DVDs, then this machine shines. ... show more
Reviewed in the United States on February 4, 2024 by Jorgen
    • value for your money, it's just very good
Absolutely stunning 4 k video, sound is like an IMAX theatre, my 7.1 system flows through & around you like the force, all 7 speakers plus the sub working in harmony, pulsing energy as you become enveloped in it, Alita & 1917 were the AI reccomendation, & they are Amazing! Enjoy.
Reviewed in the United States on December 30, 2025 by Gary Pastore
    • Good player, gets the job done.
A good value player. This model has been around for a while. My first one lasted just over 5 years (the laser-reading mechanism stopped working). Excellent picture quality. Easy to connect to your tv (HDMI cable NOT included). My only 2 complaints are no front screen information and a clunky remote control (too many buttons and not well laid out, but it gets the job done). For the price, it's a good deal if you just need a basic 4K disc player! ... show more
Reviewed in the United States on August 13, 2025 by Bode
    • Best 4K Blu ray player I’ve ever owned
Don’t listen to the bad reviews the Panasonic UB420 is the best 4K Blu ray player I’ve ever owned it makes my 4K Blu rays Blu rays and DVDs all look amazing And the sound quality is amazing too it has no Dolby vision but It does have HDR10 and HDR10+ and as a Samsung tv owner with no Dolby vision this player was perfect for my entertainment setup Also for the people mentioning overheating issues turn off quick start as if enabled will keep the player on even when you turn it off disabling quick start will turn the player completely off and solve the overheating issue and the player turns on quickly anyway so quick start is not needed Overall the Panasonic UB420 is an amazing 4K Blu ray player with great Video and Audio quality and great upscaling for Blu rays and DVDs Highly recommended ... show more
Reviewed in the United States on January 25, 2026 by michael
    • Lots of Flaws, Features Missing, Disappointed, Returned.
Comparing to my LG UBK80 (no longer made). PICTURE QUALITY: decent, but no better than my LG. Perhaps if one has an ultra-top-tier OLED TV you might be able to see the difference? I have no idea, but using my TV (55" 4K Hisense, Dolby Vision, HDR, HDR10+) I see NO picture improvement w/the Pana over the LG. The Panasonic 420 has their touted "HCX" chip, but the picture looked no better than the LG UBK80 across the board for me, with UHD discs, as well as upconverting from 1080 on multiple BluRays and 1080p files. BUILD QUALITY: cheaply made, feels like it won't last. FLAWS: If you want to use an HDD to play video files, good luck using the front USB 2.0 port (DC 5v 500ma). It's so weak NO HDD WILL WORK ON IT. Panasonic does put a USB 3.0 port on the back as well (on the 420 model) that supplies more power (DC 5v 900ma) for HDDs, but that means constantly reaching back behind the unit to plug and unplug there all the time, as using a USB extention cable to make it more convenient will sometimes make the HDD unplayable even back there because the cable cuts down on the power. Compare this to the LG. The LG only has a USB 2.0 port in the front -- and it's rated THE SAME as the junky Panasonic front USB port -- (DC 5v 500ma) -- yet HDDs work perfectly with the LG, and LG even mentions HDD usage is okay in the manual. Even with the same power rating, the LG is built so much better, and the front USB always works perfectly with HDDs 100% of the time, while the front USB on the Pana won't work at all. The LG also doesn't need to have a fan, the way the Pana 420 does (some people don't like the fan noise). [Note: With all brands of 4k players, the HDD must be 2TB or less and formatted as MBR, not GPT] NO RESUME (remembering where in the movie it was when you pressed STOP) after pressing STOP on a BluRay disc... ONLY on a UHD disc. Talk about stupid engineering. This is even mentioned in the manual. CANNOT FRAME ADVANCE. When you're watching and press PAUSE, you cannot then do a frame-by-frame advance the way you can on the LG (or even old DVD players!) Pressing PAUSE again simply re-starts the movie. NO EXTERNAL SUBTITLES when playing files off USB/HDD unless the files are included INSIDE an MKV file container. With the LG, if you have "video.mp4" and "video.srt" in the same folder you can view the external subtitles. Not with the Panasonic. The features that the Panasonic touts, like the HCX chip, or lots of speciality menu picture settings, I do not see any improvement on with my setup compared to my LG (and my LG isn't an OPPO, it was a lower-end unit). Add to that, that the Panasonic is cheaply built and basic standard features are mysteriously gone, and it's not something I want. My LG UBK80 is a basic player and doesn't do streaming like the Pana 420 (though its also-discontinued brother, the LG UBK90, does) but I don't care about streaming from my player, I'd rather just have a good, well-designed basic player. I bought the Panasonic 420 (and even a 3rd party remote for it too!) thinking I'd keep it to replace, or keep as a spare, for my LG. Nope. Returned it and found another LG on an auction site instead to keep as a spare. ... show more
Reviewed in the United States on December 4, 2024 by MisterLar

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