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85" Class Neo QLED 4K Mini LED Smart TV

Samsung QN85QN70FAFXZA

Full specifications, official manuals and how to use your phone as the remote for this Samsung TV.

Screen
85″
Resolution
4K
Year
2025
Line
Neo QLED
System
Tizen 9.0

Does the QN85QN70FAFXZA work with RemotApp?

Yes. The QN85QN70FAFXZA runs Tizen 9.0, and RemotApp controls it over Wi-Fi with no setup beyond accepting the connection on the TV once.

  • Remote over Wi-Fi Yes
  • Infrared (Android with IR) Yes
  • Send photos and videos Yes
  • Turn on from the phone Yes

Protocol: Samsung Tizen (WebSocket 8001/8002)

What the code QN85QN70FAFXZA means

TV model codes follow the maker’s naming rules. Reading it piece by piece:

  1. QNProduct line and market group · Americas
  2. 85Screen size in inches
  3. QN70FSeries (2025 line) · Neo QLED
  4. AVersion / finish
  5. FXZAMarket code · United States

QN85QN70FAFXZA specifications

Display

Display diagonal2.16 m (85")
HD type4K Ultra HD
Display technologyNeo QLED
LED backlightYes
LED backlighting typeMini LED
Screen shapeFlat
Supported video modes2160p
Supported graphics resolutions3840 x 2160
Motion interpolation technologyMotion Xcelerator
Native refresh rate120 Hz
Display refresh rates supported120 Hz, 144 Hz
Dynamic contrast ratio marketing nameQuantum Matrix Technology
Display resolution3840 x 2160 pixels
Display diagonal (metric)165.1 cm
Anti-glare screenYes

TV tuner

Tuner typeAnalog & digital
Digital signal format systemATSC, Clear QAM
Auto channel searchYes

Smart TV

Smart TVYes
Internet TVYes
Operating system installedTizen
Apple AirPlay 2 supportYes
Sound mirroringYes
Smart modesFilmmaker
Far-field voice interactionYes
TV initiate mirroringYes
Universal guideYes

Audio

Number of speakers2
RMS rated power20 W
Audio decodersDolby Atmos
Audio pre-selection descriptorYes
Active voice amplifier (AVA)Yes
Adaptive sound+Yes
Enhanced Audio Return Channel (eARC)Yes

Network

Wi-FiYes
Wi-Fi standardsWi-Fi 5 (802.11ac)
BluetoothYes
Bluetooth version5.3
Ethernet LANYes
Web browserYes
Email protocolsPop

Design

Product colourBlack
VESA mountingYes
Panel mounting interface600 x 400 mm
Introduction year2025
Bezel type3 Bezel-less
Slim fit wall mount supportYes
Stand typeCenter stand
Swivel standNo
Stand colourBlack

Performance

High Dynamic Range (HDR) technologyFilmmaker Mode, High Dynamic Range 10+ (HDR10 Plus), High Dynamic Range 10+ Adaptive (HDR10 Plus Adaptive), High Dynamic Range 10+ Gaming (HDR10 Plus Gaming), Hybrid Log-Gamma (HLG), Neo Quantum HDR
Game modeYes
Eco sensorYes
AI UpscaleYes
TV key supportYes
Backlight dimming technologySupreme UHD Dimming
Picture processing technologySamsung Real Depth Enhancer Pro
Picture processorNQ4 AI Gen2
High Dynamic Range (HDR) supportedYes
AMD FreeSyncYes
AMD FreeSync typeFreeSync Premium Pro
Game featuresAuto Low Latency Mode (ALLM), Dynamic Black EQ, Game Motion Plus, Gaming Hub, HGiG, Mini Map Zoom, Super Ultra Wide Game View, Surround Sound, Variable Refresh Rate (VRR)
V-chip functionYes
SmartThings app supportYes
Tap viewYes
Multi ViewYes
TV sound to mobile deviceYes
MBR supportYes
Smartphone/tablet remote supportYes
ConnectShare (USB)Yes
DVD playerNo

Ports & interfaces

PC in (D-Sub)No
Ethernet LAN (RJ-45) ports1
USB 2.0 ports quantity2
Digital audio optical out1
RS-232C ports1
RF ports quantity3
Common interface (CI)Yes
HDMI ports quantity4
Consumer Electronics Control (CEC)Anynet+

Management features

Control typeRemote, Wireless
Voice guideYes
Electronic Programme Guide (EPG)Yes
On Screen Display (OSD)Yes
Number of OSD languages3
On Screen Display (OSD) languagesEnglish, Spanish, French
Auto power offYes
Works with Amazon AlexaYes
Works with the Google AssistantYes
Works with Samsung BixbyYes

Power

Power consumption (typical)235 W
Power consumption (standby)0.5 W
Power consumption (max)295 W
Energy efficiency class (SDR)Not available
Energy efficiency class (HDR)Not available
AC input voltage110-120 V
AC input frequency50/60 Hz
Energy saving modeYes

Brand-specific features

Samsung technologies (AV/TV)4K AI Upscaling, AI Auto Game Mode, Active Voice Amplifier Pro, Adaptive Sound Pro, AirSlim, Auto HDR Remastering, Colour Booster Pro, EyeComfort Mode, Generative Wallpaper, Karaoke Mode, NQ4 AI Gen2 Processor, Neo Quantum HDR, Object Tracking Sound Lite, Q-Symphony, Quantum Matrix Technology, Quantum Matrix Technology Slim, Samsung TV Plus, Smart Calibration, Wide Viewing Angle

Weight & dimensions

Width (with stand)1901.7 mm
Depth (with stand)366.5 mm
Height (with stand)1144.2 mm
Weight (with stand)19.2 kg
Width (without stand)1901.7 mm
Depth (without stand)26.9 mm
Height (without stand)1086.5 mm
Weight (without stand)18.5 kg
Stand width37.5 cm
Stand depth36.6 cm

Packaging data

Screw threadM8
ManualYes
Package width2059 mm
Package depth171 mm
Package height1200 mm
Package weight24.5 kg
Package typeBox

Packaging content

Desktop standYes
Cables includedAC
Remote control includedYes
Remote control typeTM2560E

Other features

Country of originChina

Technical data: Open Icecat and the manufacturer. Check the official page before buying; specs can vary by batch and market.

How to control the QN85QN70FAFXZA with your phone

  1. Connect your phone to the same Wi-Fi network as the TV. (Not the guest network.)
  2. Turn the TV on and install RemotApp on your phone.
  3. Open RemotApp. It finds the TVs on your network by itself; tap your Samsung TV.
  4. A message appears on the TV asking to allow a new device. Select “Allow”.
  5. Tap Volume + to test. That’s it: your phone is now the remote.

Full guide for Samsung TVs, with fixes when it won’t connect

Turning the QN85QN70FAFXZA on without the remote

Turn on “Power On with Mobile” in Settings › General › Network › Expert Settings. With it on, the TV keeps listening on Wi-Fi while in standby and RemotApp can wake it.

Also sold as

Same TV, different market codes:

  • QN85QN70FAGXZD Brazil
  • QN85QN70FAFXZX Mexico

Questions about the QN85QN70FAFXZA

Can I control the Samsung QN85QN70FAFXZA with my phone?

Yes. The QN85QN70FAFXZA runs Tizen 9.0, and RemotApp controls it over Wi-Fi with no setup beyond accepting the connection on the TV once.

What year is the Samsung QN85QN70FAFXZA?

The QN85QN70FAFXZA is part of Samsung’s 2025 line (Neo QLED QN70F).

What operating system does the QN85QN70FAFXZA use?

The QN85QN70FAFXZA runs Tizen 9.0.

How many HDMI ports does the QN85QN70FAFXZA have?

The QN85QN70FAFXZA has 4 HDMI ports.

Does the QN85QN70FAFXZA have Bluetooth?

Yes

Turning the QN85QN70FAFXZA on without the remote

Turn on “Power On with Mobile” in Settings › General › Network › Expert Settings. With it on, the TV keeps listening on Wi-Fi while in standby and RemotApp can wake it.