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Specifications

	BDM4037UW/00	328P6VJEB/00	275P4VYKEB/00

Aspect ratio	16:9	16:9	16:9

Backlight type	W-LED system	W-LED system	W-LED system

Brightness	300 cd/m²	300 cd/m²	300 cd/m²

Brightness uniformity	No	93 ~ 105%	No

Colour gamut (typical)	NTSC 100% (CIE1976)*	NTSC 95%	99% Adobe RGB

Contrast ratio (typical)	4000:1	3000:1	1000:1

Display colours	Colour support 1.07 billion colours (Dithered 10 bits)	Colour support 1.07 billion colours	1.07G (True 10 bit)

Display Screen Coating	No	Anti-Glare, 3H, Haze 25%	No

Effective viewing area	884.74 (H) x 497.66 (V) - at a 3000R curvature*	698.4 (H) x 392.85 (V)	596.74 (H) x 335.66 (V)

Flicker-free	Yes	Yes	No

LCD panel type	VA LCD	VA LCD	PLS LCD (Glare)

MHL	1080P @ 60 Hz	1080P @ 60 Hz	No

Optimum resolution	3840 x 2160 @ 60 Hz	3840 x 2160 @ 60 Hz	5120 x 2880 @ 60Hz (Dual DP cable required), 3840 x 2160 @ 60 Hz (Single DP cable required)*

Panel Size	40 inch/101.6 cm	31.5 inch/80.1 cm	27 inch/68.6 cm

Picture enhancement	SmartImage	SmartImage	SmartImage

Pixel Density	110 PPI	No	No

Pixel pitch	0.230 x 0.230 mm	0.181 x 0.181 mm	0.117 x 0.117 mm

Response time (typical)	4 ms (Grey to Grey)*	4 ms (Grey to Grey)*	No

Response time (typical)	No	No	8 (Grey to Grey) ms

Scanning Frequency	30–99 kHz (H) - VGA/HDMI, 30–160 kHz (H) - DisplayPort / 56–80 Hz (V) - VGA, 23–80 Hz (V) - HDMI/DisplayPort	30 - 83 kHz (H) / 56 - 76 Hz (V)	174 kHz (H) / 60 Hz (V)

SmartContrast	20,000,000:1	50,000,000:1	50,000,000:1

sRGB	Yes	Yes	Yes

Viewing angle	178º (H)/178º (V) @ C/R > 10	178º (H)/178º (V) @ C/R > 10	178º (H)/178º (V) @ C/R > 10

	BDM4037UW/00	328P6VJEB/00	275P4VYKEB/00

Altitude	Operation: +12,000 ft (3658 m), Non-operation: +40,000 ft (12,192 m)	Operation: +12,000 ft (3658 m), Non-operation: +40,000 ft (12,192 m)	Operation: +12,000 ft (3658 m), Non-operation: +40,000 ft (12,192 m)

MTBF	70,000 hrs (excluded backlight) hour(s)	No	No

MTBF (demonstrated)	No	70,000 hrs (excluded backlight)	70,000 hrs (excluded backlight)

Relative humidity	20–80% %	20–80% %	20–80% %

Temperature range (operation)	0°C to 40°C °C	0°C to 40°C °C	0°C to 40°C °C

Temperature range (storage)	-20°C to 60°C °C	-20°C to 60°C °C	-20°C to 60°C °C

	BDM4037UW/00	328P6VJEB/00	275P4VYKEB/00

Environmental and energy	EnergyStar 7.0 RoHS	EnergyStar 8.0 EPEAT* TCO Certified Edge RoHS	RoHS

Post-consumer recycled plastic	No	65%	65%

Recyclable packaging material	100 %	100 %	100 %

Specific Substances	Mercury free	PVC/BFR free housing Mercury free	PVC/BFR free housing Mercury free

	BDM4037UW/00	328P6VJEB/00	275P4VYKEB/00

Regulatory Approvals	WEEE CECP PSE VCCI BSMI CE Mark cETLus CU-EAC EPA FCC Class B ICES-003 J-MOSS KUCAS PSB RCM SASO SEMKO TUV Ergo TUV/GS UKRAINIAN MEPS	CE Mark FCC Class B RCM BSMI ICES-003 cETLus EPA PSB CU-EAC SEMKO SASO KUCAS UKRAINIAN PSE WEEE TUV Ergo TUV/GS CB	BSMI CE Mark FCC Class B CU-EAC SEMKO cETLus TUV Ergo TUV/GS WEEE

	BDM4037UW/00	328P6VJEB/00	275P4VYKEB/00

Audio (In/Out)	PC audio-in Headphone out	PC audio-in Headphone out	Headphone out

Signal Input	VGA (Analogue) DisplayPort x 2 HDMI (1.4) - MHL x 1 HDMI (2.0) — MHL x 1	VGA (Analogue) DVI-Dual Link (digital, HDCP) DisplayPort x 1 HDMI (2.0) — MHL x 1	DisplayPort x 2

Sync Input	Separate Sync Sync on Green	Separate Sync Sync on Green	Separate Sync Sync on Green

USB	USB 3.0x4 (1 w/fast charging)*	USB 3.0x4 (1 w/fast charging)*	USB 3.0 x 3 (1 w/fast charging)*

	BDM4037UW/00	328P6VJEB/00	275P4VYKEB/00

Built-in Speakers	5 W x 2	3 W x 2	2 W x 2

Built-in webcam	No	No	2.0 megapixel camera with microphone and LED indicator

Control software	SmartControl	SmartControl	No

MultiView	PBP (4 x devices) PIP (2 x devices)	PIP/PBP mode 2 x devices	No

OSD Languages	Dutch English Finnish French German Greek Hungarian Italian Japanese Korean Polish Portuguese Russian Simplified Chinese Spanish Swedish Traditional Chinese Turkish Ukrainian Brazil Portuguese Czech	Brazil Portuguese Czech Dutch English Finnish French German Greek Hungarian Italian Japanese Korean Polish Portuguese Russian Simplified Chinese Spanish Swedish Traditional Chinese Turkish Ukrainian	Brazil Portuguese Czech Dutch English Finnish French German Greek Hungarian Italian Japanese Korean Polish Portuguese Russian Simplified Chinese Spanish Swedish Traditional Chinese Turkish Ukrainian

Other convenience	Kensington lock VESA mount (100 x 100 mm)	Kensington lock VESA mount (100 x 100 mm)	Kensington lock VESA mount (100 x 100 mm)

Plug and Play Compatibility	DDC/CI Mac OS X sRGB Windows 10 / 8.1 / 8 / 7	DDC/CI Mac OS X sRGB Windows 10 / 8.1 / 8 / 7	DDC/CI Mac OS X sRGB

User convenience	SmartImage Multi-view User Menu Power On/Off	SmartImage Multi-view User Menu Power On/Off	SmartImage Volume Brightness Menu Power On/Off

	BDM4037UW/00	328P6VJEB/00	275P4VYKEB/00

ECO mode	32.61 W	28 W (typ.)	45.1 W (typ.)

Off mode	0.3 W (typ.)	Zero watts with Zero switch	< 0.5 W

On mode	43.74 W (typ.) (EnergyStar 7.0 test method)	31.71 W (EnergyStar test method)	85.4 W (typ.)

Power LED indicator	Operation - White Standby mode - White (flashing)	Operation - White Standby mode - White (flashing)	Operation - White Standby mode - White (flashing)

Power supply	Built-in 100–240 VAC, 50–60 Hz	Built-in 100–240 VAC, 50–60 Hz	External 100–240 VAC, 50–60 Hz

Standby mode	0.5 W (typ.)	<0.5 W (typ.)	< 0.5 W

	BDM4037UW/00	328P6VJEB/00	275P4VYKEB/00

Packaging in mm (W x H x D)	1043 x 731 x 304 mm	970 x 526 x 224 mm	750 x 234 x 490 mm

Product with stand (max height)	909 x 643 x 247 mm	742 x 657 x 270 mm	No

Product with stand (mm)	No	No	639 x 580 x 273 mm

Product without stand (mm)	909 x 532 x 72 mm	742 x 438 x 63 mm	639 x 405 x 64 mm

	BDM4037UW/00	328P6VJEB/00	275P4VYKEB/00

Cables	D-Sub cable, DP cable, HDMI cable, Audio cable, Power cable	D-Sub cable, DP cable, HDMI cable, Audio cable, Power cable	DP, Audio, USB, Power

Monitor with stand	Yes	Yes	yes

User Documentation	Yes	Yes	yes