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77" Class OLED 4K AI Smart TV 2026 S85H

Samsung QN77S85HAEXZA

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

Screen
77″
Resolution
4K
Year
2026
Line
OLED
System
Tizen 10.0

Does the QN77S85HAEXZA work with RemotApp?

Yes. The QN77S85HAEXZA runs Tizen 10.0, 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 QN77S85HAEXZA means

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

  1. QNProduct line and market group · Americas
  2. 77Screen size in inches
  3. S85HSeries (2026 line) · OLED
  4. AEXZAVersion / finish

QN77S85HAEXZA specifications

Display

Display diagonal195.6 cm (77")
HD type4K Ultra HD
Display technologyOLED
Screen shapeFlat
Zoom capabilityYes
Motion interpolation technologyMotion Xcelerator
Native refresh rate120 Hz
Dynamic contrast ratio marketing nameHigh Contrast
Display resolution3840 x 2160 pixels
Anti-reflectiveYes

TV tuner

Tuner typeAnalog & digital
Analog signal format systemATSC
Digital signal format systemClear QAM

Smart TV

Smart TVYes
Internet TVYes
Operating system installedTizen
Screen mirroringYes
Apple AirPlay 2 supportYes
Sound mirroringYes
Smart modesFilmmaker
Universal guideYes
Video appsSamsung TV Plus

Audio

RMS rated power20 W
Audio output channels2.0 channels
Audio decodersDolby Atmos
Sound modesAdaptive Sound Pro
Q-SymphonyYes
Active voice amplifier (AVA)Yes
Enhanced Audio Return Channel (eARC)Yes

Network

Wi-FiYes
Wi-Fi standardsWi-Fi 6E (802.11ax)
BluetoothYes
Bluetooth version5.3
Ethernet LANYes
Web browserYes

Design

Product colourBlack
Colour nameGraphite Black
VESA mountingYes
Panel mounting interface400 x 300 mm
Bezel type4 Bezel-less
Slim fit wall mount supportYes
Stand colourBlack

Performance

High Dynamic Range (HDR) technologyHigh Dynamic Range 10+ (HDR10 Plus), High Dynamic Range 10+ Gaming (HDR10 Plus Gaming), High Dynamic Range 10+ Adaptive (HDR10 Plus Adaptive)
Subtitles functionYes
Eco sensorYes
Picture processing technologySamsung Real Depth Enhancer
Picture processorNQ4 AI Gen2
High Dynamic Range (HDR) supportedYes
AMD FreeSyncYes
AMD FreeSync typeFreeSync Premium
NVIDIA G-SYNCYes
NVIDIA G-SYNC typeG-SYNC
Game featuresAuto Low Latency Mode (ALLM), Game Motion Plus, Dynamic Black EQ, Variable Refresh Rate (VRR), Surround Sound, Super Ultra Wide Game View, HGiG, Gaming Hub, AI Auto Game Mode
4K Ultra HD upscalingYes
V-chip functionYes
SmartThings app supportYes

Ports & interfaces

Ethernet LAN (RJ-45) ports1
USB 2.0 ports quantity2
Digital audio optical out1
RS-232C ports1
RF ports quantity1
HDMI ports quantity4
Consumer Electronics Control (CEC)Anynet+

Management features

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

Power

Power consumption (typical)163 W
Power consumption (standby)0.5 W
Power consumption (max)420 W
AC input voltage110 - 120 V
AC input frequency50/60 Hz

Brand-specific features

Samsung technologies (AV/TV)Ultra Viewing Angle, EyeComfort Mode, Object Tracking Sound Lite, Active Voice Amplifier Pro, Samsung Health, Built-in SmartThings Hub, Karaoke Mode, PANTONE Validated

Weight & dimensions

Width (with stand)1721.3 mm
Depth (with stand)330.2 mm
Height (with stand)1059.9 mm
Weight (with stand)28.8 kg
Width (without stand)1721.3 mm
Depth (without stand)33.7 mm
Height (without stand)991.3 mm
Weight (without stand)28.1 kg
Stand width115.2 cm
Stand depth33 cm

Packaging data

ManualYes
Package width1888.9 mm
Package depth168.9 mm
Package height1167.8 mm
Package weight37.9 kg

Packaging content

Cables includedAC
Remote control includedYes

Other features

Google applicationsGoogle Cast

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

How to control the QN77S85HAEXZA 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 QN77S85HAEXZA 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:

  • QN77S85HAEXZX
  • QN77S85HDEXZA

Questions about the QN77S85HAEXZA

Can I control the Samsung QN77S85HAEXZA with my phone?

Yes. The QN77S85HAEXZA runs Tizen 10.0, and RemotApp controls it over Wi-Fi with no setup beyond accepting the connection on the TV once.

What year is the Samsung QN77S85HAEXZA?

The QN77S85HAEXZA is part of Samsung’s 2026 line (OLED S85H).

What operating system does the QN77S85HAEXZA use?

The QN77S85HAEXZA runs Tizen 10.0.

How many HDMI ports does the QN77S85HAEXZA have?

The QN77S85HAEXZA has 4 HDMI ports.

Does the QN77S85HAEXZA have Bluetooth?

Yes

Turning the QN77S85HAEXZA 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.