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76.77″ Samsung QN77S85D – Specifications

76.77″ Samsung QN77S85D – Specifications

Brand: Samsung
Category: TV
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Display: 76.77 in, OLED, 3840 x 2160 pixels
Processor: NQ4 AI Gen2 Processor
OS: Tizen 8.0
Viewing angles: 178 ° / 178 °
Refresh rate: 48 Hz - 120 Hz

Samsung QN77S85D is a 77-inch OLED 4K UHD Smart TV featuring a resolution of 3840 x 2160 pixels. It supports HDR10, HDR10+, and HLG formats, and utilizes the NQ4 AI Gen2 processor for enhanced picture quality. Key gaming features include 4K at 120Hz, VRR, and ALLM support.

Specifications

General

Brand Name	Samsung
Model	QN77S85D
Launch year	2024

Display

Type	OLED
Size	76.77 in
Height	991.4 mm
Width	1721.4 mm
Resolution	3840 x 2160 pixels
Refresh rate	48 Hz - 120 Hz
Brightness	300 cd/m²
Peak Brightness	1200 cd/m²
Pixel density	57 ppi
Panel bit depth	10 bits
Aspect ratio	16:9
Horizontal viewing angle	178 °
Vertical viewing angle	178 °
HDR Support	HDR10, HLG (Hybrid Log Gamma), HDR10+, HDR10+ Adaptive, HDR10+ Gaming, Quantum HDR OLED
Coating	Anti-glare/Matte
Minimum response time	0.2 ms

OS, apps and software

Tizen 8.0

Physical Design

Height	991.4 mm (millimeters)
Width	1721.4 mm (millimeters)
Weight	28.1 kg (kilograms)
Width with stand	1721.4 mm (millimeters)
Height with stand	1060 mm (millimeters)
3D Support	No
Colors	Graphite Black

SOC

Processor Name	NQ4 AI Gen2 Processor
CPU cores	4

TV tuner

TV tuner

Analog (NTSC/PAL/SECAM)
ATSC
Clear QAM

Camera

Camera

Audio

No of Speakers	2
Sound Technology	Active Voice Amplifier Pro, Adaptive Sound Pro, AI Sound technology, Bluetooth Audio, Clear Dialogue, Dolby Atmos, Moving Sound Lite (Object Tracking Sound Lite), Q-Symphony, Sound Optimizer Pro, Surround Sound

Networks

Network

LAN
Wi-Fi
802.11a (IEEE 802.11a-1999)
802.11b (IEEE 802.11b-1999)
802.11g (IEEE 802.11g-2003)
802.11n (IEEE 802.11n-2009)
802.11n 5GHz
802.11ac (IEEE 802.11ac)
Wi-Fi Direct
DLNA
Bluetooth 5.2
Wireless Dex. Wireless TV On - Samsung WOW
Wired TV On - Samsung WOL

Connectivity /Ports

USB Ports	2 x USB 2.0 (Type-A; downstream)
HDMI Ports	4 x HDMI 2.1
HDCP	HDCP 2.3
Audio Output Ports	1 x Optical Audio Out
Other Ports	1 x Ethernet RJ45, 1 x Cable/Antenna In (F-type female), One Connect Box port

fitting

VESA mount	Yes
VESA interface	400 x 300 mm
Height adjustment	No
Removable stand	Yes
Left/right swivel	No
Forward/backward tilt	No

Frame interpolation

Interpolation technology

Operation Temperature / Humidity

Operating temperature

Features

Features

4-side Bezelless Design
4K AI Upscaling
Accessibility (TalkBack / Improved Visibility / Assisted Hearing / Remote Control Adjustment)
Adaptive Picture
AI Auto Game Mode
AI Image Quality Optimization
AI Motion Enhancer
AI Saver Mode (market-dependent)
Alexa
Ambient Mode+
AMD FreeSync Premium
Bixby
Brightness and Hue Sensor
ConnectShare
Contrast Enhancer
Dynamic Black EQ
Eco sensor
EyeComfort Mode
Expert Calibration
Far-Field Voice Interaction
Filmmaker Mode
Game Motion Plus
Google Assistant
HDR Brightness Optimization
HDR Gaming Interest Group (HGiG)
Hue Sync (Lighting sold separately)
MagicScreen+
Matter
Mini Map Zoom
Motion Xcelerator 120 Hz
MultiView
OLED HDR
Pantone Validated
Pantone SkinTone Validated
Real Depth Enhancer
Samsung Daily+
Samsung Gaming Hub
Samsung Health
Samsung Knox
Samsung TV Plus
Smart Calibration
SmartThings
Super Ultrawide GameView & Game Bar
Tap View
Ultra Viewing Angle

Certificates

Certificates

Power Supply

Voltage Requirement	100 V - 120 V (volts), 220 V - 240 V (volts)
Frequency Requirement	50 Hz - 60 Hz (hertz)

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