Pre-order Items
Samsung 75 inch Neo QLED QN80F 4K Samsung Vision AI Smart TV 2025 (International Version)
Parallel Import (International Version)
A value choice with local after-sales support
Purchase Protection
- 3-year on-site inspection and repair-labour cover from Elechid (replacement parts quoted separately; full warranty conditions apply)
- 10-day replacement guarantee
- 100% brand new (not used / refurbished / display unit)
- Collection in Kwun Tong by appointment — please WhatsApp to confirm stock and timing before travelling; no TV demonstrations or trials
- Can receive Hong Kong local TV channels, with Traditional Chinese and English menus. See the individual model details for streaming apps and voice features.
- Paid on-site installation available
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Samsung QN80F 75-inch Neo QLED 4K
QN80F combines quantum-dot colour, Quantum Mini LED backlighting, Quantum Matrix Technology Core and NQ4 AI Gen2 processing. Its 30W four-channel audio with Dolby Atmos is a practical feature difference from the reviewed QN70F reference. Compare picture tier, Sound Bar plans and the actual room layout rather than a fixed price gap or a claim of OLED-equivalent contrast.
Specification reference: Samsung Thailand, QA75QN80FAKXXT. Confirm the complete supplied regional model and accessories before applying the reference, including tuner, power and service-region details.
Manufacturer reference specifications
| Screen | 75 inches |
|---|---|
| Resolution | 3840 × 2160 |
| Picture engine | NQ4 AI Gen2 Processor |
| Refresh label | 100Hz (Up to 144Hz) |
| Documented HDMI input | 4K144 on HDMI 1/2/3/4 |
| HDR | Neo Quantum HDR; HDR10+ Adaptive/Gaming |
| System | Tizen Smart TV |
| Ports | HDMI: 4; USB: 2 USB-A; ARC: eARC; WIFI: Wi-Fi 5; BLUETOOTH: 5.3 |
Motion and source compatibility
The cited size/region profile documents up to 4K144 on all four HDMI inputs. Native refresh and maximum accepted input are different: use the exact reference-table label, not a blanket native 120Hz or 144Hz claim. The highest rate needs a compatible PC, cable, game and settings; console 120Hz modes do not require 144Hz. VRR and ALLM are compatibility features, not a guarantee of every game’s frame rate or an unmeasured input-lag result.
Quantum Matrix Technology Core and Neo Quantum HDR
Quantum Matrix Technology Core controls the Mini LED LCD backlight; quantum dots provide the colour layer. This is not a self-emissive OLED screen. Neo Quantum HDR is the documented HDR tier, with exact HDR10+ variants in the reference table. 4K AI Upscaling processes lower-resolution content without guaranteeing native 4K source detail. Room light and settings matter; no numerical zone count, measured brightness superiority or zero-reflection result is claimed.
Sound and connected equipment
The reference audio is 30W 4ch; Dolby Atmos; OTS Lite; Q-Symphony; Adaptive Sound Pro. Q-Symphony requires a compatible Samsung Sound Bar, sold separately; Atmos playback needs suitable content and connections. Plan the eARC audio return together with consoles, set-top boxes and media players, leaving access for cables and ventilation.
Chassis and cabinet planning
| Without stand | 1670.6 × 958.3 × 47.1 mm |
|---|---|
| With stand | 1670.6 × 1015.6 × 331.5 mm |
| Stand footprint | 354.8 × 331.5 mm |
| Weight | 32.2 kg without stand; 33.5 kg with stand |
| VESA | 400 × 400 mm |
These reference measurements describe the chassis and stand, not theoretical visible-screen dimensions. Check the cabinet width, supported stand positions, wall structure and bracket load rating. A narrow stand setting does not make a cabinet narrower than the television automatically suitable.
The reference design is Simple Chamfer, not AirSlim or an optional One Connect system. Wi-Fi 5 and Bluetooth 5.3 are documented, not Wi-Fi 6E. A matching VESA pattern is not a DIY safety assurance: wall structure, load capacity and fixings still need assessment.
Streaming and everyday connections
Tizen provides the smart-TV interface. Apps, AI functions, language support and connected-device features vary by regional model and service region; some require a Samsung Account, internet access, compatible devices or subscriptions. Confirm the services you use rather than assuming an overseas app list or tuner provides Hong Kong reception.
Plan the 75-inch installation
Measure the actual cabinet, chassis and stand footprint, leaving space for cables and a Sound Bar. Check packed dimensions, doorway and lift access for delivery. Wall mounting requires the correct model-specific VESA bracket and suitable wall fixings; installation is a separate paid service, with arrangements and conditions in the installation guide.
QN80F questions
Does a console need 4K144 to use 120Hz?
No. A supported console 120Hz mode needs the appropriate source, game, cable and TV settings. Higher PC input rates are not a console requirement or a game-frame-rate guarantee.
Are streaming apps identical across regions?
No. Confirm the services and language you use for the complete supplied regional model. Internet, accounts, compatible devices and subscriptions may be required.
Which dimensions matter for this 75-inch setup?
Use the matching model’s chassis, stand footprint and packed dimensions, plus cabinet support and lift/door access. Screen diagonal alone is not an installation measurement.
Compare models and arrange your purchase
Samsung TVs · Neo QLED 4K · 75-inch · delivery and paid installation guide · full TV warranty policy
Eligible international TVs include three years of on-site inspection and repair labour; replacement parts are quoted separately and full policy conditions apply. Kwun Tong is for stock and collection only, with no demonstration. WhatsApp Elechid to confirm the complete regional model, stock and collection arrangements.
Manufacturer specification reference: official model information. Confirm the complete supplied regional model against the named reference.
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