Dahua Technology LTV55-QSD400 139.7 cm (55 ) 4K Ultra HD Smart TV Wi-Fi Black 300 cd/m2

Technical Specifications

S/PDIF outputEuropean Product Registry for Energy Labelling (EPREL) codeProduct colourBluetoothAudio formats supportedScreen shapeHDMI ports quantityDisplay diagonalResponse timeImage formats supportedLED backlightPanel mounting interfaceEthernet LANHDMI versionOperating system installedDisplay number of coloursWidth (with stand)Analog signal format systemNative aspect ratioPackage weightUSB 2.0 ports quantityAC input voltagePower consumption (typical)Viewing angle, verticalOperating temperature (T-T)Wi-FiPackage widthAC input frequencyDisplay resolutionPackage heightViewing angle, horizontalPackage depthHD typePackage typeVESA mountingAudio output channelsEthernet LAN (RJ-45) portsVideo formats supportedEnergy consumption (HDR) per 1000 hoursBuilt-in ChromecastPower consumption (standby)Internet TVApp distribution platformEnergy efficiency class (SDR)Enhanced Audio Return Channel (eARC)Height (without stand)Display technologyEnergy consumption (SDR) per 1000 hoursPC in (D-Sub)Number of speakersDesktop standNumber of tunersEnergy efficiency class (HDR)Tuner typeAudio Return Channel (ARC)Common interface (CI)Composite video inBluetooth versionStand colourWeight (with stand)Display brightnessOperating system versionAudio (L/R) outStand typeContrast ratio (typical)Audio decodersMusic appsColour gamut standardEnergy efficiency scaleDepth (without stand)Display diagonal (metric)Remote control includedDigital signal format systemRMS rated powerVideo appsWorks with the Google AssistantPlug and PlayWidth (without stand)Native refresh rateSmart TVPower supply type

1

1890504

Black

Yes

MPEG-1, AAC, HE-AAC, MPEG-2, AC3

Flat

2

139.7 cm (55")

6 ms

JPEG, GIF, PNG, BMP, WEBP

Yes

300 x 300 mm

Yes

2.1

Android TV

1.07 billion colours

1226 mm

PAL, SECAM

16:9

14.9 kg

2

100 – 240 V

160 W

178°

5 – 40 °C

Yes

1321 mm

50/60 Hz

3840 x 2160 pixels

804 mm

178°

120 mm

4K Ultra HD

Box

Yes

2.0 channels

1

H.265, VC-1, MPEG4, VP9, MPEG1, VP8, MPEG, H.264, HEVC, MPEG2, AV1

84 kWh

Yes

0.5 W

Yes

Google Play

G

Yes

720 mm

QLED

82 kWh

No

2

Yes

2 tuner(s)

G

Analog & digital

Yes

Yes

1

5.1

Black

11.1 kg

300 cd/m²

11

1

Legs stand

1300:1

Dolby MS12, Dolby Digital, Dolby AC4, Dolby Digital Plus

YouTube Music

sRGB, Adobe RGB, DCI-P3, NTSC

A to G

89 mm

139 cm

Yes

DVB-S, DVB-T2, DVB-T, DVB-C, DVB-S2

16 W

YouTube, Netflix

Yes

Yes

1226 mm

60 Hz

Yes

Internal