Toshiba 55-Inch M550SK QLED 4K Smart TV
Official Goods
- Official HK version with manufacturer warranty
- 100% brand new
- Kwun Tong physical store — view stock & pay in store (by appointment)
- Fully compatible in Hong Kong — local TV channels plus these popular streaming platforms
- On-site installation available
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The M550SK is one of Toshiba's 2026 quantum-dot sets for Hong Kong, and at 55 inches it is sized for bedrooms, study rooms and smaller living rooms. Hong Kong retailers list it with a direct LED backlight, Dolby Vision and HDR10+, and Dolby Atmos with DTS Virtual:X. Toshiba Hong Kong has not yet published a spec sheet for this model, so this page lists only what we could confirm and leaves the rest out.
Key features
Quantum-dot 4K panel
A QLED quantum-dot layer over a direct LED backlight gives a wider colour range than a standard LED set, at full 4K (3840 x 2160) resolution. On a 55-inch screen viewed from a sofa or bed a few metres away, 4K keeps text and fine detail clean.
Dolby Vision and HDR10+
Both dynamic HDR formats are listed, so streaming titles mastered in Dolby Vision or HDR10+ play with scene-by-scene tone mapping rather than a single static setting.
Dolby Atmos and DTS Virtual:X
The audio side lists Dolby Atmos, Dolby Digital and DTS Virtual:X virtual surround. Toshiba has not published the speaker wattage for this model, so we do not quote one.
Three HDMI inputs and built-in Wi-Fi
Three HDMI inputs and two USB ports cover a set-top box, a console and a streaming stick, with Wi-Fi built in for the streaming apps (YouTube, Netflix, Prime Video and Disney+ are supported).
Specifications
| Specification | Detail |
|---|---|
| Screen size | 55 inches |
| Panel | QLED quantum dot, direct LED backlight |
| Resolution | 3840 x 2160 (4K UHD) |
| HDR | Dolby Vision, HDR10+ |
| Audio | Dolby Atmos, Dolby Digital, DTS Virtual:X |
| Streaming apps | YouTube, Netflix, Prime Video, Disney+ |
| HDMI | 3 inputs |
| USB | 2 |
| Wireless | Built-in Wi-Fi |
| Tuner | Digital terrestrial — receives Hong Kong free-to-air channels natively |
| Dimensions | 1233 x 715 x 72 mm without stand; 1233 x 758 x 273 mm with stand (HK retail data) |
| Weight | 9.3 kg with stand; 9.1 kg without stand (HK retail data) |
| Energy label | Grade 2 (HK retail data) |
Who it's for
- Bedrooms, study rooms and compact living rooms where 55 inches is the practical maximum — our size calculator helps you check.
- Streaming and drama viewers who want Dolby Vision and HDR10+ from a licensed Toshiba set.
- Households that want Dolby Atmos decoding in the TV now, with the option of a soundbar later.
- Not for buyers who need a confirmed high-refresh gaming panel. The Z570SP and Z670SP have native 144Hz panels documented by Toshiba.
Warranty and delivery
This is Hong Kong licensed stock carrying the manufacturer's Hong Kong warranty. The exact warranty term is stated on the warranty card supplied with the set. Viewing is available by appointment at our Kwun Tong showroom.
For a 55-inch set, delivery with tabletop installation is HK$300, or delivery with wall mounting is HK$600 with the bracket included. Collection at the Kwun Tong shop is free. Walk-up buildings add HK$100 per floor with no cap. Discovery Bay adds HK$500. Cheung Chau and Lamma are delivered to the Central pier for self-collection, with no installation.
Frequently asked questions
What refresh rate is the M550SK? Toshiba Hong Kong has not published a spec sheet for the M550SK, and retail listings are not consistent, so we do not state a figure. If 120Hz console gaming matters to you, choose the Z570SP or Z670SP, which Toshiba lists as native 144Hz.
Does it support Dolby Vision? Yes, Hong Kong retail listings show Dolby Vision and HDR10+, together with Dolby Atmos.
Will it receive Hong Kong free-to-air channels? Yes. It is Hong Kong licensed stock with the local digital terrestrial tuner, so free-to-air channels come in through the aerial socket.
