LCD TVs CHANGHONG LT40720F

Detailed Product Description

Basic parameters

Model: LT40720F

Screen size: 40 inches

Screen ratio: 16:9

Screen resolution: 1920 × 1080

Viewing angle (horizontal / vertical): 178 ° / 178 °

Image Parameters

HD formats: 1080i

Format: PAL / NTSC / SECAM

Progressive scan: support for progressive scan

Comb filter: 3D Digital Comb Filter

Noise reduction features: 3D Digital Noise Reduction

Light Performance: CCFL cold cathode fluorescent lamp tubes

Sound Performance

Multi-audio mode: supports multiple audio modes

Automatic volume adjustment: Support automatic volume adjustment

Stereo: Support Stereo

Speaker: Built-in

Sound output power: 7W +7 W

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HDMI Interface: 3 groups

AV terminal: a group of

S-Video: 1 Unit

Component Component Video: 1 Unit

USB interface: a group of

Other parameters

Sleep power consumption: <1W

Power requirements: 110-250V

Other properties: Quantum core dynamic image processing and presentation to meet the brightness, color management, MEMC motion estimation and motion compensation technology