The Samsung M75H 43 inch is the smallest size of the Mini LED range. Mini LED backlighting with Micro Dimming Supreme, the Mini LED Processor 4K, Pure Spectrum Colour and the slim Metal Stream design — sized for a bedroom, a study, a kitchen or a compact living room.
Our price and availability
International version, not local Hong Kong retail stock; the warranty is provided by us (details at the end).
Refresh rate: 50Hz native
Samsung's official specification reads 50 Hz. Worth noting: the 55, 65 and 75 inch M75H do list DLG 120Hz, but the 43 inch does not — so we will not claim 120Hz at this size. 50Hz is perfectly fine for films, drama and news.
All three HDMI ports run 4K at 60Hz. If you want 4K above 60Hz for a PS5 or Xbox Series X, this is not the set for that — see the gaming TVs. For films, sport and everyday viewing it is entirely capable.
Picture
| Item | Samsung official specification |
|---|---|
| Panel | Mini LED |
| Resolution | 3840 × 2160 (4K UHD) |
| Refresh rate | 50Hz native |
| Motion | Motion Xcelerator |
| Processor | Mini LED Processor 4K |
| Local dimming | Mini LED Micro Dimming Supreme |
| Contrast | Contrast Enhancer |
| Colour | Pure Spectrum Colour |
| HDR | Mini LED HDR, HDR10+ Support |
| Upscaling | 4K Upscaling |
| Dolby Vision | Not supported (no Samsung television is) |
Mini LED is the reason to choose this over a conventional LED set at similar money. Micro Dimming Supreme controls the backlight in zones, so dark scenes hold their black instead of washing grey — which matters most in a Hong Kong flat where you cannot fully darken the room.
Sound
| Item | Samsung official specification |
|---|---|
| Output | 20W, 2 channel |
| Object tracking | OTS Lite |
| Soundbar pairing | Q-Symphony |
| Dolby Atmos | Not listed on the official spec |
20W across two channels is enough for news and drama. Dolby Atmos is not on this model's specification, so height effects have to come from a soundbar. Q-Symphony lets the TV speakers play alongside the bar rather than switching off — see the soundbar range.
Connections and smart features
| Item | Samsung official specification |
|---|---|
| HDMI | 3 ports, 4K 60 Hz on HDMI 1/2/3, one with eARC |
| USB | 1 × USB-A |
| Ethernet | 1 × LAN |
| Wireless | Wi-Fi 5, Bluetooth 5.3 |
| Platform | Tizen Smart TV |
| Vision AI Companion | Samsung lists "Yes (AU, VN, TH, MM, KH, LA, PH, SG)" |
On Vision AI Companion: Samsung's own regional list does not include Hong Kong. This is an international-version set and Samsung does not publicly state whether the feature runs on a unit switched on here, so we will not state it for them. If it matters to your decision, ask us on WhatsApp before ordering.
Size, weight and installation
| Item | Samsung official specification |
|---|---|
| Set without stand | 957.8 × 558.8 × 76.3 mm |
| Set with stand | 957.8 × 609 × 157 mm |
| Weight without stand | 6.7 kg |
| Weight with stand | 6.9 kg |
| Wall mount | VESA 200 × 200 mm |
| Stand | Basic Feet Stand |
| Design | Metal Stream, 3 bezel-less |
| Power | 110W maximum, 70W typical |
Allow 1.0 metres of TV unit. At 6.7kg one person can lift it, and VESA 200 × 200 is the common small pattern, so most standard brackets fit.
How far to sit
For a 43 inch 4K screen, the 1-arcminute criterion (D = 3438 × picture height ÷ vertical pixels) puts the distance at which you resolve all the 4K detail at about 0.85 metres. Sit further back than that and your eye cannot tell 4K from 1080p.
That distance is easy to achieve in a Hong Kong flat, so a 43 inch in a bedroom, a study, a kitchen or a compact living room does use its resolution properly.
Other sizes
Samsung offers the M75H in 43, 50, 55, 65, 75 and 85 inch. For the sizes and prices we currently stock, see the Mini LED range or the full smart TV range. Our comparison is in the M-series Mini LED review.
Warranty and provenance
This set is international version, not local Hong Kong retail stock. The warranty is provided by us.
TV warranty: free on-site inspection and repair within three years; replacement parts are quoted separately. Parts are quoted first and only fitted once you have approved the quote. Full terms are in our international TV warranty policy.
Our Kwun Tong showroom at Room 403, Block A, Chung Mei Centre holds stock only, open 11:00–19:00. Message us on WhatsApp first if you want to collect. Other questions are in the FAQ, or contact us.