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Home Theater Buying Guide · Updated June 2026

The Best Blu-ray Players in 2026

The category has quietly consolidated — LG, Pioneer, OPPO and Reavon all exited, leaving Panasonic and Sony holding the mainstream. Here’s what’s actually worth buying for 4K UHD, budget, reference and plain 1080p — with every spec cited to a named source.

✓ Specs cited to named sources ✓ Honest market picture ✓ A pick for every budget
By Willie Greer · Specs cited to named sources
4 Blu-ray players compared on cited specs · Specs cited to named sources · Updated June 2026

Here’s the honest market picture before any picks: the dedicated Blu-ray player category has consolidated hard. LG, Pioneer, OPPO and Reavon have all left the disc-player business, and what’s left for most buyers is effectively two brands — Panasonic and Sony. That has a practical upside and a quirk. The upside: the survivors are genuinely good, mature machines. The quirk: several of the best players you can buy new in 2026 are 2018–2019 designs still in production — that’s not a knock, it’s a sign the format matured and the makers stopped needing to iterate. So we label each pick’s status honestly below. One more thing worth getting right up front, because almost every guide gets it wrong: 4K UHD Blu-ray discs are region-FREE by spec — only standard (1080p) Blu-rays use region codes A/B/C, and DVDs use regions 0–8. If you only buy 4K discs, region is a non-issue on any of these players. We lead with the Panasonic DP-UB820 as the best all-round 4K pick for most home theaters.

Some links below are affiliate links — buy through one and we may earn a commission at no extra cost to you (you pay the same price). It never sways our picks.

The picks at a glance

Four Blu-ray players across every budget and use case — from the do-everything 4K pick to a plain 1080p disc spinner. Compare at a glance, then jump to any full write-up below.

PlayerBest forStandout (cited)Get it
Panasonic DP-UB820 4K UHD Blu-ray player
Panasonic DP-UB820
4K UHD · in production
Best overall 4KEvery HDR format + Atmos/DTS:X HDR10 / HDR10+ / Dolby Vision · twin HDMI · 7.1 analog out
Sony UBP-X700 budget 4K UHD Blu-ray player
Sony UBP-X700
4K UHD · 2018 design
Best budget 4KCheapest 4K + Dolby Vision 4K + Dolby Vision + HDR10 · plays SACD · dual HDMI
Panasonic DP-UB9000 reference 4K UHD Blu-ray player
Panasonic DP-UB9000
4K UHD · reference
Best premium / referenceTHX + balanced XLR audio All HDR formats · THX-certified · XLR + 7.1 RCA analog
Sony BDP-S6700 budget 1080p Blu-ray player
Sony BDP-S6700
1080p · budget
Best budget 1080pJust play my BD/DVD library 1080p Blu-ray (no 4K) · 3D · Wi-Fi streaming · DVD upscale

Which Blu-ray player is right for you?

Skip the spec overwhelm — match your setup to the pick.

The Product Analyst
Find your pick in 10 seconds
By your TV, your budget, and what you watch
Want every HDR format, for most people?
Panasonic DP-UB820 — HDR10+ and Dolby Vision
Cheapest way into real 4K + Dolby Vision?
Sony UBP-X700 — 4K + Dolby Vision on a budget
Reference build with analog/XLR audio out?
Panasonic DP-UB9000 — THX + balanced XLR
Just play my BD/DVD library, cheaply?
Sony BDP-S6700 — 1080p disc spinner + Wi-Fi
Worried about region-locked 4K discs?
Any pick — 4K UHD discs are region-free by spec
Want to spin SACD / hi-res discs too?
Sony UBP-X700 — plays SACD as well as 4K
Honest note: there’s no single “best” player — it’s the best one for your TV, your budget, and what you watch. If your TV does Dolby Vision and you want HDR10+ too, the UB820 is the only mainstream pick that does both; if you only need 1080p, don’t pay for a 4K machine. More on the real trade-offs below.

The key specs, cited

Every figure here is from the manufacturer’s own spec page or a named source — What Hi-Fi, TechRadar, Crutchfield, Panasonic and Sony — footnoted below (here’s how we research and pick, and who we are). The lines that decide the most are HDR-format support and whether the player has analog audio outputs.

Player4K UHDDolby VisionHDR10+Atmos / DTS:XAnalog out
Panasonic DP-UB820
Best overall 4K · in production
YesYesYesYes (bitstream)7.1-ch RCA
Sony UBP-X700
Best budget 4K · 2018 design
YesYesNoYes (bitstream)None (HDMI only)
Panasonic DP-UB9000
Best premium · 2019 design
YesYesYesYes (bitstream)XLR + 7.1-ch RCA
Sony BDP-S6700
Best budget 1080p · 2016 design
No (1080p)NoNoBitstream (no 4K HDR)None (HDMI only)
  • 4K UHD vs 1080p is the first fork: three of these are 4K UHD players that also play your old standard Blu-rays and DVDs; the Sony BDP-S6700 tops out at 1080p and only upscales toward 4K — it does not read 4K discs. Buy the S6700 only if you don’t own (and won’t buy) 4K discs.⁴
  • Dolby Vision vs HDR10+ — and why it usually doesn’t bite: these are rival “dynamic HDR” formats, and studios split between them. The good news: every Dolby Vision disc carries an HDR10 fallback, so any 4K player here still shows the movie in HDR even if your TV lacks Dolby Vision. The Panasonic UB820 and UB9000 are the only picks that do both DV and HDR10+; the Sony X700 does Dolby Vision and HDR10 but not HDR10+.¹²³
  • 4K UHD discs are region-FREE — this is the spec that surprises people: by the format specification, 4K Ultra HD Blu-ray carries no region coding at all. Only standard 1080p Blu-rays use regions A/B/C and DVDs use regions 0–8. So a 4K disc bought anywhere plays on any of these 4K players; only your older standard-def discs are tied to a region.¹²³
  • Audio passthrough vs analog outputs: all of these pass Dolby Atmos and DTS:X by bitstream over HDMI to a compatible AV receiver, so for a normal HDMI setup any pick is fine. The difference is analog audio outputs: the Panasonic UB820 adds 7.1-channel RCA, and the reference UB9000 adds balanced XLR plus 7.1 RCA — useful only if you’re feeding a pre-amp or processor without HDMI audio. The Sony players are HDMI-out only.¹³
  • “Old design” is not a red flag here: the X700 (2018), UB9000 (2019) and S6700 (2016) are long-lived models still made and sold new — a sign the disc format matured and the makers stopped iterating, not that the players are obsolete. They still do everything a 2026 disc throws at them.¹²³⁴

Sources: [1] What Hi-Fi & TechRadar — Panasonic DP-UB820 (HDR10 / HDR10+ / Dolby Vision, Dolby Atmos & DTS:X bitstream, twin HDMI, 7.1-channel analog output) · [2] TechRadar — Sony UBP-X700 (4K UHD with Dolby Vision & HDR10, no HDR10+, plays SACD, dual HDMI, no analog audio out) · [3] Panasonic & Crutchfield — DP-UB9000 (all HDR formats incl. HDR10+ & Dolby Vision, THX-certified, balanced XLR + 7.1-channel RCA analog output) · [4] Sony / retailer listing — BDP-S6700 (1080p Blu-ray, no 4K, 3D, Wi-Fi streaming, DVD upscaling). Region-free 4K UHD is per the Ultra HD Blu-ray specification (no region coding on 4K discs; region A/B/C applies to standard Blu-ray, 0–8 to DVD). All figures are manufacturer- or named-source-published and may be revised over time.

The four picks, in depth

Panasonic DP-UB820 4K UHD Blu-ray player
Best overall 4K · in production

Panasonic DP-UB820 — 4K UHD Blu-ray player

This is the player that fits the widest range of home theaters, and it earns “best overall” mainly by refusing to make you choose an HDR format. It’s the rare mainstream deck that supports HDR10, HDR10+ and Dolby Vision, so whatever your TV speaks and however a studio masters a disc, you’re covered. It passes Dolby Atmos and DTS:X by bitstream to your receiver, has twin HDMI outputs (one can split audio to an older AVR while video goes straight to the TV), and adds a 7.1-channel analog audio output for systems that need it (What Hi-Fi, TechRadar)¹. Status-wise it’s a current, in-production model — the safe default buy.

The honest caveats: it’s a premium-priced player in a category where a budget deck plays the same discs, so you’re paying for the format coverage and build, not sharper “1s and 0s.” And like the rest of this list it’s a disc-first machine — its smart-streaming apps are an afterthought next to a dedicated streamer or smart TV. But if you want one player that handles every disc and every HDR format without an asterisk, this is it.

vs. Sony UBP-X700: the Panasonic adds HDR10+ and analog outputs the Sony lacks; the Sony costs far less and adds SACD playback.
Best for: most home theaters — anyone who wants full HDR coverage (HDR10+ and Dolby Vision) and Atmos/DTS:X passthrough in one mature player.
Skip it if: you only need 1080p, you’re on a tight budget, or your TV does just one HDR format and a cheaper 4K deck already covers it.
Sony UBP-X700 budget 4K UHD Blu-ray player
Best budget 4K · 2018 design

Sony UBP-X700 — budget 4K UHD Blu-ray player

This is the cheapest sensible way into real 4K disc playback with Dolby Vision. It plays 4K UHD Blu-ray with Dolby Vision and HDR10, passes Dolby Atmos and DTS:X by bitstream, has dual HDMI outputs, and — a genuine bonus at this price — also spins SACD for hi-res music discs (TechRadar)². It’s a 2018 design that Sony has simply kept making, which is why it’s still the value benchmark years later.

The honest caveats: it does not support HDR10+ (it does Dolby Vision and HDR10, which covers most discs and TVs, but if you specifically need HDR10+ you want a Panasonic), and it has no analog audio outputs — it’s HDMI-out only, so it assumes a modern AVR or soundbar. But for the money, getting 4K, Dolby Vision and SACD in one deck is hard to beat, and the missing HDR10+ rarely bites thanks to every disc’s HDR10 fallback.

vs. Panasonic DP-UB820: the Sony is much cheaper and adds SACD; the Panasonic adds HDR10+ and analog outputs and is the more complete machine.
Best for: budget buyers who want true 4K + Dolby Vision (and SACD) without paying for a flagship.
Skip it if: you need HDR10+ support or analog/multichannel RCA outputs — step up to a Panasonic.
Panasonic DP-UB9000 reference 4K UHD Blu-ray player
Best premium / reference · 2019 design

Panasonic DP-UB9000 — reference 4K UHD Blu-ray player

This is the no-compromise reference deck for a dedicated home theater, budget aside. It supports every HDR format — HDR10, HDR10+ and Dolby Vision — is THX-certified, and is built around a heavy, rigid chassis and a high-end audio section that’s the real reason to buy it: a balanced XLR analog output plus 7.1-channel RCA analog outputs, on top of the usual twin HDMI and Atmos/DTS:X bitstream passthrough (Panasonic, Crutchfield)³. If you run a separate processor or a high-end pre-amp, those analog outs and the THX-grade build are exactly what you’re paying for.

The honest caveats: it’s by far the most expensive pick, and for a normal HDMI-only setup feeding a modern AVR, it plays the same discs as the far cheaper UB820 — the premium goes to the chassis, the THX certification and the balanced analog audio, not to a different picture from the same disc. It’s a 2019 model still in production, which is a credibility point, not a strike. But unless you specifically need the analog/XLR audio path or want the reference build, the UB820 gets most people the same movie for much less.

vs. Panasonic DP-UB820: the UB9000 adds balanced XLR + reference build + THX; the UB820 plays the same discs with the same HDR coverage for a fraction of the price.
Best for: reference home-theater builds that want THX-grade construction and balanced XLR / multichannel analog audio outputs.
Skip it if: you connect over HDMI to a modern AVR — you’ll get the same picture from the cheaper UB820.
Sony BDP-S6700 budget 1080p Blu-ray player
Best budget 1080p · 2016 design

Sony BDP-S6700 — budget 1080p Blu-ray player

This is the cheap, no-fuss answer when you just want to play your existing Blu-ray and DVD library and don’t care about 4K. It’s a 1080p Blu-ray player (not a 4K deck) that also handles 3D discs, has built-in Wi-Fi for streaming apps, and upscales DVDs toward 4K output for a cleaner picture on a big TV (Sony / retailer listing)⁴. It’s a 2016 design that’s stayed in production precisely because it nails the basics for very little money.

The honest caveats are simple: it does not play 4K UHD discs and has no Dolby Vision/HDR10+, so if you own or plan to buy 4K Blu-rays, this is the wrong player — get the Sony X700 instead. It also has no analog audio outputs. But if your collection is standard Blu-ray and DVD and you want a reliable spinner with streaming on the side, it’s the value pick and there’s no reason to overspend.

vs. Sony UBP-X700: the S6700 is cheaper but tops out at 1080p; the X700 costs more and unlocks true 4K + Dolby Vision (and SACD).
Best for: anyone with a standard Blu-ray/DVD library who wants a cheap, reliable disc player with Wi-Fi streaming — no 4K needed.
Skip it if: you own or want 4K UHD discs, or you want Dolby Vision/HDR10+ — step up to the X700 or a Panasonic.

4K UHD vs 1080p: which player do you actually need?

The first and biggest fork is resolution. A 4K UHD Blu-ray player (the Panasonic UB820, UB9000, and Sony X700 here) reads true 4K discs with HDR, and is fully backward-compatible — it also plays your old 1080p Blu-rays and DVDs. A 1080p player (the Sony S6700) maxes out at standard Blu-ray and can only upscale a DVD or Blu-ray toward 4K — it cannot read a 4K disc at all. The honest rule: if you own a 4K TV and any 4K discs — or expect to buy some — get a 4K player; the price gap over a 1080p deck is small. Only choose 1080p if your library is entirely standard Blu-ray and DVD and you want to spend as little as possible. Upscaling sharpens an old disc, but it never adds the real detail or HDR that a native 4K disc carries.

HDR formats: Dolby Vision vs HDR10+ (and why the fallback saves you)

Every 4K disc uses HDR, but there are competing “dynamic” flavors, and this is where players differ most. HDR10 is the baseline every 4K disc and player supports. Dolby Vision and HDR10+ are the two rival premium formats that adjust the picture scene-by-scene — and studios split between them, so some discs carry one and some the other. Here’s the part that defuses the anxiety: every Dolby Vision disc includes an HDR10 fallback layer, so even a player or TV without Dolby Vision still shows the film in HDR. Among these picks, the Panasonic UB820 and UB9000 support both Dolby Vision and HDR10+ — the only mainstream players that cover everything. The Sony X700 does Dolby Vision and HDR10 but not HDR10+, and the 1080p S6700 does no 4K HDR at all. Match the player to whatever your TV supports; if your set does both DV and HDR10+, only a Panasonic feeds it both.

Audio: passthrough vs analog outputs

For sound, there are two questions. First, object-audio passthrough: all of these players send Dolby Atmos and DTS:X as a bitstream over HDMI to a compatible AV receiver or soundbar, which does the decoding — so for a standard HDMI setup, any pick here delivers full surround. Second, analog audio outputs, which only matter if you’re feeding a pre-amp, processor, or older receiver that lacks HDMI audio. That’s where the Panasonics pull ahead: the UB820 adds 7.1-channel RCA analog outputs, and the reference UB9000 adds balanced XLR plus 7.1-channel RCA with a high-end internal DAC stage. The Sony X700 and S6700 are HDMI-out only. If you connect everything by HDMI, ignore the analog spec entirely and pick on resolution and HDR; if you run a separate analog audio chain, the UB9000 is built for exactly that.

The region-free truth (4K UHD discs aren’t region-locked)

This is the single most misunderstood fact in disc buying, so it’s worth stating plainly: 4K Ultra HD Blu-ray discs are region-free by the format specification. There is no region coding on a 4K disc — one bought in the UK, Japan, or the US plays on any 4K player anywhere, including all three 4K picks here. Region locking only applies to the older formats: standard 1080p Blu-rays use regions A, B, and C, and DVDs use regions 0–8, and a standard player typically only plays discs matching its own region. So if your 4K collection is all UHD discs, region is a non-issue and you don’t need a special “region-free” machine for them. The only time region matters is for imported standard Blu-rays or DVDs — and that’s a separate, older problem the 4K format simply doesn’t have.

Build & longevity: why “old” models are still the right buy

It can feel odd that some of the best players you can buy new in 2026 are 2016–2019 designs. Don’t read that as obsolete. The Blu-ray format matured years ago — the disc spec, the HDR formats, and the codecs are settled — so the makers stopped needing to release a new player every year, and the long-lived models (Sony X700, Panasonic UB9000, Sony S6700) simply kept selling because they already do everything a modern disc requires. With LG, Pioneer, OPPO and Reavon out of the market, that maturity is also why the survivors are worth trusting: Panasonic and Sony are the two brands still iterating and supporting players, so a current Panasonic or Sony deck is the safe long-term choice. Buy on what the player does — resolution, HDR coverage, audio outputs — not its release year. For a player that will live in a rack and spin discs reliably for years, mature-and-supported beats new-for-the-sake-of-new.

If you’d rather buy the whole front-of-room as one box, our guide to the best Blu-ray home theater systems covers player-plus-speakers packages, and if you’re connecting an older deck to a modern TV, see how to connect a DVD player to a smart TV.

Format support, side by side

The two lines that decide most of this category are HDR-format coverage and whether a player has analog audio outputs. This matrix lays every cited spec next to each pick so you can match a player to your TV and receiver at a glance — each figure is from the cited specs table above.

Blu-ray player format & output supportTheProductAnalyst.com
Panasonic DP-UB820
★ Best overall 4K
4K UHDYes
Dolby VisionYes
HDR10+Yes
SACD / CDCD
Atmos / DTS:XBitstream
Analog out7.1 RCA
BUY THIS IF
You want every HDR format
Sony UBP-X700
Best budget 4K
4K UHDYes
Dolby VisionYes
HDR10+No
SACD / CDSACD
Atmos / DTS:XBitstream
Analog outHDMI only
BUY THIS IF
You want cheap 4K + SACD
Panasonic DP-UB9000
Best premium / reference
4K UHDYes
Dolby VisionYes
HDR10+Yes
SACD / CDCD
Atmos / DTS:XBitstream
Analog outXLR + 7.1
BUY THIS IF
You feed a pre-amp / processor
Sony BDP-S6700
Best budget 1080p
4K UHDNo (1080p)
Dolby VisionNo
HDR10+No
Wi-Fi streamYes
Atmos / DTS:XBitstream
Analog outHDMI only
BUY THIS IF
Your library is all 1080p / DVD
Read it this way: every Dolby Vision disc carries an HDR10 fallback, so any 4K pick shows the movie in HDR even on a non-DV TV. Only the two Panasonics add HDR10+; only the X700 spins SACD; only the Panasonics offer analog outputs.
HDR-format, audio-passthrough and analog-output support per What Hi-Fi, TechRadar, Panasonic, Sony and Crutchfield — see the cited specs table above. “Bitstream” means the player passes Atmos/DTS:X to a compatible receiver to decode. No fabricated data.

What a 4K UHD disc gives you that 1080p can’t

This is the first and biggest fork in choosing a player. A 4K UHD Blu-ray disc carries true 4K resolution and HDR, and — by the format specification — no region coding at all. A 1080p Blu-ray maxes out at standard resolution, has no 4K HDR, and stays region-locked. The diagram shows exactly what each disc tier unlocks, using only the support facts cited on this page.

4K UHD Blu-ray vs 1080p Blu-ray — what each unlocksTheProductAnalyst.com
4K UHD Blu-ray disc Panasonic UB820 · UB9000 · Sony X700 True 4K 3840 × 2160 HDR, every flavor HDR10 · DV · HDR10+* Atmos / DTS:X bitstream out Region-FREE plays worldwide 1080p Blu-ray / DVD Sony BDP-S6700 — does not read 4K discs 1080p maximum DVD upscale only No 4K HDR no DV / HDR10+ Region-locked BD A/B/C · DVD 0–8 *HDR10+ on the Panasonic UB820 & UB9000 only; the Sony X700 does Dolby Vision + HDR10, not HDR10+.
Resolution, HDR and region support per the cited specs above (What Hi-Fi, TechRadar, Panasonic, Sony, Crutchfield). Region-free 4K UHD is per the Ultra HD Blu-ray specification — standard Blu-ray uses regions A/B/C and DVD uses regions 0–8. This compares disc-format support, not streaming. No fabricated data.

Which player should you buy?

Four awards, four clear buyers. Each card pairs the pick with the one cited spec that earns its award — so you can stop comparing and decide. There’s no single “best” deck; there’s the best one for your TV, your audio chain, and your disc library.

Pick the right Blu-ray player in one lookTheProductAnalyst.com
★ BEST OVERALL 4K
Panasonic DP-UB820
The only mainstream deck that does HDR10, HDR10+ and Dolby Vision — plus 7.1 analog out. No HDR format left out.
WHY IT WINS
Every HDR format, one player
BEST BUDGET 4K
Sony UBP-X700
The cheapest way into real 4K + Dolby Vision, and it even spins SACD for hi-res music. No HDR10+, HDMI-out only.
WHY IT WINS
Cheapest 4K + Dolby Vision
BEST PREMIUM / REFERENCE
Panasonic DP-UB9000
All HDR formats, THX-certified, with balanced XLR + 7.1 RCA analog out and a reference build for separate audio chains.
WHY IT WINS
THX build + balanced XLR audio
BEST BUDGET 1080p
Sony BDP-S6700
A cheap, reliable 1080p spinner with 3D, Wi-Fi streaming and DVD upscaling. No 4K, no Dolby Vision — and that’s fine if your library is SD/HD.
WHY IT WINS
Cheapest way to play your discs
Decision shortcut: own 4K discs? Buy a 4K player. Need every HDR format or analog outputs? Go Panasonic. Tightest 4K budget (or want SACD)? The Sony X700. Standard-def library only? The S6700.
Awards and the justifying spec for each are drawn from the cited specs and pick write-ups above (What Hi-Fi, TechRadar, Panasonic, Sony, Crutchfield). No fabricated data.

Complete your home-theater setup

A great disc player is only as good as what it’s plugged into — the picture goes to your TV, but the soundtrack is where Atmos and DTS:X come alive. Here’s where the rest of the system comes from:

Worth getting right too: a certified high-speed HDMI cable rated for 4K HDR (a cheap cable can drop a 4K/HDR handshake), and — if you’ll use Atmos/DTS:X — an AV receiver or soundbar that decodes those formats, since the player only passes them through.

Frequently asked questions

Do I need a 4K TV to use a 4K Blu-ray player?
To see the 4K and HDR benefit, yes — a 4K UHD player like the Panasonic UB820 or Sony X700 only delivers its full picture on a 4K HDR TV. On a 1080p TV the player still works and plays your discs, but it downscales to 1080p, so you're paying for resolution you can't see. If your TV is still 1080p, the cheaper Sony S6700 1080p player makes more sense until you upgrade the TV.
Is a 4K Blu-ray actually better than streaming?
Generally yes, on picture and sound. A 4K UHD disc carries a much higher bitrate than a streamed 4K title, so it avoids the compression artifacts streaming can show in dark or fast scenes, and it more reliably delivers full Dolby Atmos and lossless audio. Streaming wins on convenience and catalog size; discs win on image and sound quality and on actually owning the title. That bitrate edge is the main reason enthusiasts still buy players like these.
What's the difference between Dolby Vision and HDR10+?
Both are "dynamic" HDR formats that adjust the picture scene by scene, and they compete — studios pick one or the other per release. Crucially, every Dolby Vision disc includes an HDR10 fallback, so a player or TV without Dolby Vision still shows the film in HDR. Among these picks, the Panasonic UB820 and UB9000 support both Dolby Vision and HDR10+; the Sony X700 supports Dolby Vision and HDR10 but not HDR10+. Match the player to what your TV can display.
Are 4K Blu-ray discs region-locked?
No. By the format specification, 4K Ultra HD Blu-ray discs are region-free — a 4K disc bought anywhere plays on any 4K player, including all three 4K picks here. Region coding only applies to older formats: standard 1080p Blu-rays use regions A/B/C, and DVDs use regions 0–8. So you only run into region locking with imported standard Blu-rays or DVDs, never with 4K discs.
Are companies still making Blu-ray players in 2026?
Yes, but the field has narrowed sharply. LG, Pioneer, OPPO and Reavon have exited the disc-player business, leaving Panasonic and Sony as the two mainstream brands still making and supporting players. Several of the best models — the Sony X700 (2018), Panasonic UB9000 (2019) and Sony S6700 (2016) — are long-lived designs still in production, which reflects a mature, settled format rather than abandoned products. Buy a current Panasonic or Sony and you're on supported, available hardware.
Affiliate disclosure: some links on this page are affiliate links. If you buy through one, we may earn a commission — at no extra cost to you (you pay the same price either way). It never influences our recommendations. Every spec and claim above is honest research-and-consensus, cited inline to named sources — manufacturer spec pages (Panasonic, Sony), What Hi-Fi, TechRadar and Crutchfield — and prices are approximate street prices that move constantly, so confirm the current price and a new-condition listing before you buy.
Sources: [1] What Hi-Fi & TechRadar — Panasonic DP-UB820 (4K UHD; HDR10, HDR10+ & Dolby Vision; Dolby Atmos & DTS:X bitstream passthrough; twin HDMI outputs; 7.1-channel analog audio output; in production) · [2] TechRadar — Sony UBP-X700 (4K UHD with Dolby Vision & HDR10, no HDR10+; Dolby Atmos & DTS:X bitstream; plays SACD; dual HDMI; no analog audio output; 2018 design, still in production) · [3] Panasonic & Crutchfield — DP-UB9000 (4K UHD; all HDR formats incl. HDR10+ & Dolby Vision; THX-certified; balanced XLR + 7.1-channel RCA analog outputs; 2019 design, still in production) · [4] Sony / retailer listing — BDP-S6700 (1080p Blu-ray, no 4K; 3D; built-in Wi-Fi streaming; DVD upscaling; 2016 design, still in production) · Reference: Ultra HD Blu-ray specification — 4K UHD discs are region-free; standard Blu-ray uses regions A/B/C and DVD uses regions 0–8. Prices are approximate street prices and move constantly — confirm current pricing and a new-condition listing at the retailer.