Price and features of the TV Bang & Olufsen Beovision Harmony Bang & Olufsen Beovision Harmony 77" 4KHDR

Name: Bang & Olufsen Beovision Harmony
Brand: Bang & Olufsen
SKU: ktv-278

Version

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Summary

Ki Price/Quality Score
8.7

77"4KHDR
?
172 cm 99 cm 5.6 cm
OLED Self-luminous pixels
-- nits Infinite:1
Total 470 W 1 x 50W3 x 100W2 x 50W2 x 10W
DVB-TDVB-T2
webOS 4.5

Technical sheet

Brand

Brand: Bang & Olufsen
Serie: Beovision Harmony
Model: Beovision Harmony
Other codes

Release Date

Year: 2019

Image

OLED

Technology
OLED WRGB
OLED WRGB panels achieve an infinite contrast, the additional white LED provides extra brightness
Reference image
Final image
Perfect
An image with pure blacks, maybe the brightness and the life time are slightly lower than on an LCD panel

Size (inches) and resolution

Diagonal: 77 inches
Resolution: 4K • 3840 x 2160
Aspect ratio: 16:9
Pixel density: 57 ppi

Technology

Panel type: OLED
Subpixel type: WRGB
Refresh rate: 120 Hz

Panel Manufacturer: LG Display

Backlight and contrast

Backlight type: Self-luminous pixels

Brightness: -- nits
Contrast: Infinite:1
Light sensor: No

Colorimetry

Quantum Dots

Color spaces

Rec. 709: 100%
DCI P3: --
NTSC 1953: --
Rec. 2020: --
sRGB: --

Color depth

10 bits

HDR

HDR technologies

Dolby Vision
HDR10
HLG

Crystal

Anti-glare filter: --
Vision angle: Horizontal • Vertical

Processing

These features modify the images received by television via software, in many cases they create unwanted artifacts, we disable some of them, but here you have them ...

Contrast: Perfect Black Panel

Response times

Minimum time: 1 ms
Average time: --
Input lag: --
Gaming: --

Sound

Speakers

Speakers

50W 1x
100W 3x
50W 2x

Subwoofer

10W 2x

Power

470 W

Output channels

7.1 CH

Tuner and connectivity

Digital tuner

DVB

Terrestrial

DVB-T
DVB-T2

Satellite

DVB-S
DVB-S2

Cable

DVB-C

ATSC & QAM: No
ISDB: No
DTMB: No

Analog tuner

NTSC: Yes
PAL: Yes
SECAM: Yes

Hybrid television

HbbTV: No

Cable connections

RF antenna

Antenna (RF) 1x

HDMI

HDMI 2.1 4x

CEC
eARC

USB

USB 2.0 3x

Satellite

Satellite In (Main; F-type female) 1x
Satellite In (Sub; F-type female) 1x

Composite

AV Composite In 3.5 mm jack 1x

CI

CI+ 1.4 1x

Optical Audio

Optical Audio Out 1x

Ethernet

Ethernet RJ45 1x

Wireless connections

Wi-Fi: Yes • 802.11a, 802.11ac, 802.11b, 802.11g, 802.11n,
Bluetooth: Yes • Bluetooth 5.0

Content delivery

Remote control

Type of command: --
Control of multiple devices: Yes

Others

PVR recording: Yes • PVR
PIP: No
Others: HDCP (High-bandwidth Digital Content Protection) 2.2

Design

Structure

With stand

Dimensions: 172.2 cm • 158.2 cm • 34 cm
Weight: 80.6 Kg

Without stand

Dimensions: 172.2 cm • 99.1 cm • 5.6 cm
Weight: 29.9 Kg

Screen shape: Flat
Frameless: Yes

Colors: Black
Gray

Stand

Removable stand: Yes
Stand shape: --

VESA

VESA size: 400 x 200 mm

Others

Single cable: No
Ambient mode: No

System

Operating System

SW: WebOS • webOS 4.5

Voice assistants

Voice control: No

Hardware

SOC model: --
RAM: 3GB
ROM: 8GB

Consumption

Energy efficiency: ?
Standby consumption: --
Average consumption: --
Consumption: --

Power supply

Power supply: 220 V - 240 V (volts)
Power supply frequency: 50 Hz - 60 Hz (hertz)

Certificates

Certificates: ENERGY STAR, RoHS, UL/cUL

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Bang & Olufsen Beovision Harmony 77" · 4K · DVB

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