Fabulous LG OLED TV discounted to 25,000 in Czechia! You get an excellent soundbar for free

The LG C-series has been synonymous with “the OLED you want” for years. This year’s C5 continues the tradition – exceptional picture, four full-fledged HDMI 2.1 ports, and a reliable webOS platform. The only traditional weakness? Built-in sound. That’s precisely why the LG OLED55C5ELB + SC9S soundbar package for 25,886 CZK with code ALZADNY30 makes extraordinary sense: you get an OLED with a soundbar that precisely addresses what the TV lacks. And the soundbar is included for free.

Quick summary:
✅ Makes sense if you want an OLED with complete sound for both movies and games – for 25,886 CZK you get both the TV and a 3.1.3 soundbar with Dolby Atmos.
⚠️ Consider if you need a larger diagonal (55″ is for a living room with approx. 2–2.5 m viewing distance) or are looking for HDR10+ support (LG does not offer it).
💡 For 25,886 CZK you get an OLED with 4× HDMI 2.1, 144Hz, Dolby Vision, and a soundbar with a wireless subwoofer – that’s a price for which you would normally buy the TV alone.

Why the LG C5 is still the OLED everyone recommends

The LG C series won the What Hi-Fi? Awards 2025, and reviewers gave it a full 5 out of 5 for both picture and features. What makes the C5 so good? Primarily the combination of rich, natural colors with excellent contrast and deep blacks, which is standard for OLED. Compared to its predecessor, the C4, LG increased the brightness – in practice, this means a more vibrant HDR picture, brighter reflections, and better readability in a bright room. Filmmaker Mode with Dolby Vision ensures that movies look exactly as their creators intended.

Key advantage over the competition: four full-fledged HDMI 2.1 ports (48 Gbps) with support for 4K at 144 Hz, VRR, ALLM, and Dolby Vision in gaming mode. This is twice as many as most competing OLEDs (both Panasonic and Philips offer only two such ports). An input lag of around 13 ms makes the C5 one of the best TVs for PS5, Xbox Series X, and gaming PCs. The Alpha 9 Gen 8 processor adds AI features, including a chatbot for troubleshooting and automatic profile switching by voice.

Why the C5 needs a soundbar – and why specifically the SC9S

The built-in 2.2 sound (40 W) in the C5 is, according to independent tests, “good, but not great” – it lacks bass, and at higher volumes, crackling begins. What Hi-Fi? reviewers directly recommend supplementing the C5 with a soundbar. And that’s exactly what this package addresses.

The LG SC9S is a 3.1.3 soundbar with 400 W of power, a wireless subwoofer, and Dolby Atmos. The three height channels (two for Atmos, one for center – raising dialogues to ear height) are excellent for a soundbar in this class. It includes a bracket that attaches the soundbar directly under an LG C-series TV – no need to find space on the TV stand. Connection to the TV is via HDMI eARC, and control works with a single remote.

What customers say about the SC9S soundbar

A rating of 4.8 out of 5 from 34 customers and 100% recommendations speaks clearly. Repeated praise is heard for the sound quality, simple connection to LG TV, and wireless subwoofer. Several reviewers compare the sound of the soundbar with the TV’s built-in speakers, describing it as a “mega difference” and “the TV sound, in comparison, sounds like it’s coming from a tin can.” Dolby Atmos works and adds a spatial effect to movies.

Who is the 55″ OLED ideal for

Fifty-five inches is an optimal choice for rooms where you sit approximately 2–2.5 meters from the screen – typically a smaller living room, bedroom, or larger study. Incidentally, a 55″ OLED is increasingly used as a monitor for a computer or console on a large desk – 4K at 144 Hz, perfect blacks, and minimal input lag make it an excellent alternative to gaming monitors, provided you have a sufficiently deep desk (approx. 80+ cm). In such a case, a soundbar mounted directly under the TV saves desk space.

Verdict

The LG OLED55C5ELB + SC9S soundbar for 25,886 CZK is a package that addresses the only real weakness of the most popular OLED on the market – its sound. You get an award-winning TV with exceptional picture, four HDMI 2.1 ports, and a 144Hz gaming mode, plus a 3.1.3 soundbar with Dolby Atmos and a wireless subwoofer. A discount of 11,000 CZK and a free soundbar – that’s a combination that doesn’t appear often. The only thing the LG C5 doesn’t support is HDR10+ (Samsung format) – but if that’s not a priority for you, you’ll be hard-pressed to find a better complete solution for this price on the Czech market.

If you are looking for other TVs or audio equipment on sale, check out the current Alza Days.

Do you have a soundbar for your TV, or are the built-in speakers enough for you?