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IIYAMA 42 inch LCD Commercial Grade IPS Panel


SKU: 780 Category:

Product description

IIYAMA LH4281S-B1 – 42TFT LCD Commercial Specification Data + Video suitable for Landscape/Portrait Mounting IPS Panel (Manufacturer’s SKU:LH4281S-B1).

The professional appearance of the ProLite LH4281S incorporates a slim design featuring a sleek bezel. Featuring IPS panel technology this elegant display ensures exceptional colour accuracy and vivid, life-like quality from all angles. The LED-backlit technology guarantees low power consumption and reliable long-term operation. Built in expansion slot supports the Open Pluggable Specification (OPS) standard; it simplifies the installation of a plug-in PC for digital signage applications. Landscape and Portrait friendly, ProLite LH4281S is designed for a continues operation. Perfect for true impact in Digital Signage and an ideal solution for a video wall set-up.


Diagonal 41.9″; 106.5cm
Aspect ratio 16 : 9
Panel IPS LED, matte finish
Native resolution Full HD 1080p, 1920 x 1080 ( 2.1 megapixel)
Brightness 500 cd/m² typical
Contrast 1 300 : 1 typical
Response time 8ms
Viewing zone horizontal/vertical: 178°/ 178°; right/left: 89°/ 89°; up/down: 89°/ 89°
Display area h x w 521.96 x 927.94 mm; 20.5″ x 36.5″
Pixel pitch h x v 0.4833 x 0.4833 mm
Horizontal sync 30 – 83kHz
Vertical sync 50 – 76Hz
Synchronization Separate Sync
Display colours 1.07 billion
Max. non-stop operating time 24 hours/day


HDCP yes;
Expansion solution OPS slot
Video IN VGA, DVI, 2xHDMI, DisplayPort, Comp. RCA
Video OUT DVI, DisplayPort 1.2 (daisy chain)
Audion IN RCA (L/R), MiniJack
Audio OUT RCA (L/R), MiniJack, speakers
Controls RS232C (IN/OUT), RJ45 (LAN), IR (IN/OUT)
USB Media Player yes
Inputs USB 2.0 (media playback / peripherals)


Plug & Play VESA DDC2B™
Controls On-Screen-Display in 14 languages (EN, DE, NL, FR, IT, ES, RU, PL, CZ, TU, Chinees, PT, Arabic, JP) controlled by back controls or a remote control
User controls picture (picture style, restore style, backlight, colour, sharpness, noise reduction, MPEG artifact reduction, digital crystal clear, advanced, game or computer, format and edges) sound (sound style, restore style, bass, treble, balance, surround mode, audio out, advanced) tiling (enable, H. monitors, V. monitors, position, frame comp.) general settings (menu language, monitor ID, auto search, clock, scheduling, sleep timer, easylink, auto adjust, local KB lock, RC lock, pixel shift, smart power, wake on lan, switch on state, LED, switch delay, logo, APM, information OSD, displayport ver. network control port, factory settings) network settings (view network settings, network configuration, static IP configuration, digital media renderer-DMR, network name)
Speakers 2 x 10 W (Stereo)
Regulations CB, CE, CU, TÜV-Bauart
VESA mounting 200 x 200 mm
Colour Black
External controls remote control
Orientation landscape / portait
Fanless design yes
Metal bezel yes


Included accessories power cable, DVI signal cable, HDMI signal cable, mDP-DP signal cable, DisplayPort signal cable, RS232C cable, remote control, 2x battery, POP-label, EU Energy label, iiyama logo sticker, quick start guide, safety guide


Power supply AC 100 – 240 V, 50 / 60 Hz, 2.5A
Power Supply Unit internal
Power usage 110 W typical; max. 0.5 W in Power management mode
Power management VESA DPMS


Energy efficiency class C
On Mode Power Consumption 111.6W
Annual Energy Consumption 163 kWh/annum*
Visible Screen Diagonal 106 cm; 41.9″; ( 42” segment )

This is information under Regulation (EU) No 1062/2010.
*Based on the power consumption of the television operating 4 hours per day for 365 days. The actual energy consumption will depend on how the television is used.


Dimensions w x h x d 947 x 541 x 71 mm
Weight 15.3 kg