Panasonic TX-42MZ800B

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£799 Our price history: £1,099 from 06/09/23 to 15/11/23
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Panasonic TX-42MZ800B is rated 4.8 out of 5 by 17.
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Panasonic TX-42MZ800B

42 inch OLED 4K Ultra HD HDR Smart TV Freeview Play
£799 Our price history: £1,099 from 06/09/23 to 15/11/23
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Disabled assistance

All products that are available to purchase on the Richer Sounds website can be delivered free to blind, partially sighted or those with a disability. Find out more

Please contact web after sales for more info.
For delivery of in-store only deals, please contact your local store for more details.
Ts&Cs apply - see our delivery page.
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Producing stunning, OLED picture quality from a smaller screen, the Panasonic TX-42MZ800B delivers big TV performance in smaller spaces.

Small but mighty
The Panasonic TX-42MZ800B uses the smallest OLED TV screen size to deliver a premium viewing experience in smaller spaces. With its compact screen size, this Panasonic 42 inch TV is ideal for not just smaller rooms but also for use as a premium quality desktop monitor. Backing up the top quality screen is a full suite of HDR picture enhancements. These include Dolby Vision, HDR10+ and HLG – making sure you have every format covered. For expert delivery of your streaming services and ease of use, Android TV with Google Assistant is onboard. All this, wrapped by a beautiful, frameless design makes this TV a brilliant all-rounder.

See the difference that OLED makes
Rather than using standard, LED TV technology, Panasonic’s MZ800B range features superior OLED screen tech. With its individually illuminated cells, you get incredible contrast, with inky deep blacks and bright whites. Panasonic’s 4K Colour Engine PRO further enhances colour definition, while the Smooth Motion Drive PRO panel delivers super-smooth motion.

Multi-format HDR support for a stunning picture from all sources
Making the most of its impressive OLED screen, the TX-42MZ800B also offers multi-format HDR support, including Dolby Vision, HDR10+, HDR10 and HLG. Dolby Vision and HDR10+ both deliver scene-by-scene mastering for the truest, most accurate HDR picture technology. Each scene is optimised, meaning the maximum amount of detail is shown – even in the brightest or darkest moments.

Great for gaming
Continuing its all-round brilliance, the TX-42MZ800B is equally as impressive with gaming as it is with movies and TV. Select Game Mode and input lag is reduced, making your game play super-responsive. A further bonus for gamers is ready access to TWITCH via Google Play.

Android TV for smart TV – including voice control via Google Assistant
Android TV gives you effortless access to a vast range of entertainment streaming apps for near unlimited entertainment. Dive into favourites such as Netflix, Amazon Prime, Disney+ and YouTube or search out a few less well known apps from the Google Play store – the choice is near endless. What’s more, this TV also features the Google Assistant, meaning you only have to ask to locate content, change channel or adjust the volume.

Share with Chromecast
Sharing media from your smartphone or tablet is easy with Chromecast built-in. Simply pair your phone and cast what’s on your phone on to the big screen – wirelessly.

Dolby Atmos and built-in subwoofer
Compatible with Dolby Atmos sound, this Panasonic 42” TV creates a more enveloping sound. Thanks to its built-in subwoofer, you also get a deeper, more rounded sound than many of its rivals. For an easy upgrade in sound, simply link to a soundbar via wireless Bluetooth or the HDMI eARC interface.

Enjoy the sumptuous picture benefits that OLED brings, on a smaller screen, with the LG TX-42MZ800B.

Please note, this Smart TV features third party Apps. These Apps may be modified or withdrawn at any time. There may also be a delay in launching some of the featured Apps. Catch-up TV Apps may vary by region. The function and availability of apps is not covered by the manufacturer’s or Richer Sounds’ guarantee.
Screen
Screen Size
42"
Screen Technology
OLED
Picture Quality
LED Backlight
OLED
Local Dimming
Yes - OLED pixel
Motion Processing
Smooth Motion Drive PRO
Pixel Resolution
3840 x 2160
HDR
Yes
HDR Formats
Dolby Vision, HDR10, HDR10+, HLG
Panel Bit Depth
10 bits
Panel Bit Depth
10
Panel Frequency
100Hz
Panel Frequency
100Hz
Display
Screen Resolution
4K Ultra HD
Smart Features
BBC iPlayer
Yes
Full Web Browser
Web Browser can be downloaded from Google Play Store
Netflix 4K Streaming
Yes
Processor
Quad Core Processor
Quad Core Processor
4K Colour Engine PRO
Smartphone control
Yes
TV Catch Up
Freeview Play
Voice Activated TV
Yes
Connectivity
ARC - Audio Return Channel
Yes - eARC
Bluetooth
Yes
Digital Audio Output
Yes - Optical
DLNA Compliant
Yes
HDMI
3
Headphone Socket
Yes
USB
2
Wi-Fi Built In
Yes
Wi-Fi
Yes
General
Manufacturer's Warranty
1 year
Tuner
Analogue Tuner
Yes
TV Tuner
Freeview
Audio
Speakers
(2 x 10W) + 12W Woofer
Features
USB Recording
Yes
USB Video Playback
Yes
Energy Consumption
Power Consumption - Standby
0.3
Energy - kWh/1000h
51
Energy - HDR rating
G
Energy - HDR kWh/1000h
71
Energy - Label Rating
G
Dimensions
Dimensions excluding stand WxHxD
932 x 548 x 46
Dimensions including stand WxHxD
932 x 582 x 221
Maximum Stand Width (mm)
441
Outer Box Dimensions WxHxD
1073 x 675 x 175
VESA Fittings
200 x 200
Wall Mount Required
VESA - 200 x 200
Weight
Weight (KG)
14.6/18.3 (Without/With Stand)
Accessories
Remote Control
Yes
Stand
Yes - Fixed
Get a Panasonic SC-HTB600 soundbar worth £349 OR SC-HTB258 soundbar worth £179 HALF PRICE when bought with this TV. Simply add both items to your basket and use the corresponding voucher code HTB600 or HTB258 or mention when you call / visit. Offer available from our stores, telesales team, and online. Valid until 23.59 on 31.01.24 or while stocks last. Not in conjunction with any other soundbar offer. Excludes Clearance, Refurbished and Open Box products.
Make the most of your TV. View our hottest deals on TV brackets, and TV accessories.
Rated 5 out of 5 by from Great store Very happy with the advice and support received on my visit to the Cambridge store. Purchased a new tv and look forward to its arrival.
Date published: 2023-11-27
Rated 5 out of 5 by from All round great product. My old Panasonic was over 15 years old so an upgrade was on the cards. Because I had not had one problem with the old one I thought I would stay with the same brand. What a difference , the picture and sound quality is light years better and compared to much more expensive T.V.s I found that there was no difference. I can only highly recommend this T.V. . Don't believe all the hype you get with other more expensive manufacturers.
Date published: 2023-11-26
Rated 4 out of 5 by from Good all rounder A very good TV however, i did have a little trouble connecting play station to hdmi (just touch connection and would go off) working now so see how it goes. Apart from that I was impressed with the service I received from the Chester branch.
Date published: 2023-11-26
Rated 5 out of 5 by from Panasonic TV with Sound Bar Purchased instead of an LG and can’t fault the picture. Clean and crisp with excellent blacks and great sharpness in motion. Sound Bar exceeds my expectations with atmosphere and bass. This is coming from someone who has a Yamaha 1030 with B&W speakers!
Date published: 2023-11-23
Rated 5 out of 5 by from Looks good but set up not easy Looks very good so far. Pictures A1. Soundbar also looks OK but manuals dire - which seems to be the case for Panasonic (and others). Richer Sounds, as ever, excellent - very helpful, honest and well priced . Who could ask for more?
Date published: 2023-11-22
Rated 5 out of 5 by from Great picture, great features Bought this to replace an old Panasonic Plasma for my parents and the difference in picture quality is amazing as expected. The unit has far more features than they will ever need as they basically watch all their viewing through Sky Q. Easy to set up with the basic options, didn't explore the Android section as little point for them.
Date published: 2023-11-21
Rated 5 out of 5 by from Technophobe no more ! My new 55 OLED was simpicity personified , it could have just as easily been set up by my 7 year old grandson! The set up wizard did the majority of the work and all I had to do was press the ok button, and on one or two occasions navigate a key board through the remote to log into google and the internet. Fitting the stand was straightforward , It really was almost a plug and play. Both The picture quality & Sound outstanding.
Date published: 2023-11-19
Rated 5 out of 5 by from Fantastic picture and sound Only had it for a week to replace aging Panasonic plasma TV which was 15 years old. Great picture from OLED screen and sound is superb due to internal sub woofer. Instructions not great as only basic set up described with no description of all the settings which effect both picture and sound. Another point is that it doesn't tell you the 2 standby options 1. Long press powers TV down 2. Short press goes into standby - recommended as TV goes into maintenance mode to remove noise from OLED panel essential to ensure long life of screen - led trashed during this process. Other than that a great buy and comes with 5 year warranty.
Date published: 2023-11-16
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  • Representative 21.9% APR (variable)
  • Purchase rate 21.9% p.a. (variable)
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Buy now, pay later available in-store or by phone, on most items over £500 *exclusions apply

We offer 6 and 10-month options.

Call your local store or our telesales team for details

For purchases over £500, you can settle the balance in 6 months, and in 10 months on purchases over £1000 and pay no interest whatsoever. If you settle part of your loan in the deferral period you won’t pay interest on that part. You can still pay off the loan sooner if you make additional payments. If you’d rather spread the cost over 36 months, you can set up a loan repayment plan when the payment-free period comes to an end at 19.9% APR representative. Subject to application, financial circumstances and borrowing history. Ts&Cs apply. Richer Sounds Limited acts as a credit broker and not the lender. Creation Consumer Finance Limited acts as the lender. Find out more information and eligibility criteria here.