Pioneer introduces £2200 UDP-LX800 4K Blu-ray player

Last month, Pioneer announced its first premium 4K Blu-ray player, the UDP-LX500 (£1000). But ever since the company first teased it back in April, we’ve suspected there would be not one but two models - we’re no Sherlocks, there was a second uncovered box in the teaser image's background. 

And indeed there is. Pioneer has today announced its flagship UDP-LX800 4K player, which will follow its sibling in October for a wallet-busting £2200.

As you'd hope for the asking price, Pioneer has worked even harder on the UDP-X800’s construction to maximise its structural integrity and limit vibrations, with everything from the 4.6mm thick, double-layer steel and steel-sheet chassis to the Blu-ray drive that’s housed in a rigid, anti-vibration paint-coated case.

Pioneer has also inserted a rigid frame structure inside the player to contain each of the three ‘blocks’ that separate and segregate the power supply, processing and analogue audio sections to reduce electromagnetic interference between them.

The upshot: a 13.8kg weight (the UDP-LX500 weighs 10.3kg).

The UDP-LX800 negates ventilation holes in the top and side panels to limit noise leakage from the transport mechanism, and its spring-damped tray aims to isolate the disc. 

Pioneer claims to have also reduced digital noise on the main printed circuit board, which it says makes the most of the high-speed signal transmission capability of Ultra HD Blu-ray discs.

Like the UDB-LX500, the UDP-LX800 features twin HDMI outputs, presets for SDR and HDR content, Dolby Vision support and compatibility with Pioneer's trademark PQLS (Precision Quartz Locking System), which can be used with compatible Pioneer AV receivers to improve the accuracy of the signal information being sent from the player. 

The newest 4K spinner expands the feature list to SACD playback, too. The analogue audio section of the UDP-LX800 is directly derived from Pioneer’s flagship PD-70AE SACD/CD player, employing the same circuit layout and pair of 32-bit, 8-channel Parallel Drive ESS Sabre DACs. 

Additionally, a ‘Transport Function’ cuts the power to the analogue audio transformer circuit when connecting with HDMI, with only digital circuitry being fed power, while a ‘Direct Function’ turns off the digital audio and video circuits for enhanced music playback.


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Becky Roberts

Becky is the managing editor of What Hi-Fi? and, since her recent move to Melbourne, also the editor of Australian Hi-Fi magazine. During her 10+ years in the hi-fi industry, she has reviewed all manner of audio gear, from budget amplifiers to high-end speakers, and particularly specialises in headphones and head-fi devices. In her spare time, Becky can often be found running, watching Liverpool FC and horror movies, and hunting for gluten-free cake.