Hisense 55" Smart Mini 4K ULED TV, 144Hz Game Mode Pro, HDR10+, Dolby Vision IQ, Multi-Channel Surround 2.1, Hands-Free Voice Control 55U7K

Features:

• Mini-LED Pro
• 144Hz Game Mode Pro
• Quantum Dot Colour
• Dolby Vision IQ
• Multi-Channel Surround 2.1
• Hands-Free Voice Control

               Specifications:

Size (inches) and resolution

• Diagonal: 55 inches
• Resolution: 4K • 3840 x 2160
• Aspect ratio: 16:9
• Pixel density: 80 ppi

Technology

• Panel type: LCD
• LCD technology: VA
• Subpixel type: RGB
• Refresh rate: 144 Hz

Backlight and contrast

• Backlight type: MiniLED
• Backlight form: FALD MiniLED
• Local dimming: 240 zones
• Brightness: 500 nits, maximum peak of 900 nits
• Contrast: 5000:1
• Light sensor: No

Colorimetry

• Quantum Dots: Yes • Quantum Dots QLED
• Color spaces: Rec. 709 100% DCI P3 95% NTSC 1953, Rec. 2020, sRGB
• Color depth: 10 bits (8 bits + FRC)

HDR

• HDR technologies: Dolby Vision, HDR10, HDR10+, HLG

Response times

• Minimum time: --
• Average time: --
• Input lag: 11 ms
• Gaming: FreeSync, Game Mode, VRR 

Sound

• Speakers: 10W, 2x
• Subwoofer: 20W. 1x
• Power: 40 W
• Output channels: 2.1 CH

Sound technologies

• Technologies: Dolby Atmos

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 2.0, 2x HDMI 2.1:2x
• ARC
• b
• CEC
• High-bandwidth Digital Content Protection (HDCP)
• USB: USB 2.0, 1x, USB 3.0, 1x
• Satellite: Satellite In (F-type female), 1x
• Composite: AV Composite In 3.5 mm jack, 1x
• CI: CI+ 1.4, 1x
• Optical Audio: Optical Audio Out, 1x
• 3.5mm audio: 3.5 mm Audio Out, 1x
• Ethernet: Ethernet RJ45, 1x

Wireless connections

• Wi-Fi: Yes 802.11a, 802.11ac, 802.11ax (IEEE 802.11ax, Wi-Fi 6), 802.11b, 802.11g, 802.11n,
• Bluetooth: Yes Bluetooth 5.1

Content delivery

• DLNA: Yes
• Wi-Fi Direct: Yes

Remote control

• Type of command: Remote control
• Control of multiple devices: Yes

Others

• PVR recording: No
• PIP: No

Structure

With stand

• Dimensions: 123.1 cm•76.8 cm•30.55 cm
• Weight: 13.8 Kg

Without stand

• Dimensions: 123.1 cm•71.6 cm•7.9 cm
• Weight: 12.9 Kg
• Screen shape: Flat
• Frameless: Yes

VESA

• VESA size: 400 x 200 mm

System
Operating System

• SW: Vidaa VIDAA U7.0

Voice assistants

• Alexa: Yes
• Google Assistant: Yes

Consumption

• Energy efficiency: F
• Standby consumption: 0.5 W
• Average consumption: 77 W
• Consumption: 180 W

Power supply

• Power supply: 100 V - 120 V (volts) 220 V - 240 V (volts)
• Power supply frequency: 50 Hz - 60 Hz (hertz)