Product comparison · 2 pos monitors

Epson DM-D70 (111): USB Customer Display, Black vs Viewsonic XF1940 19” Open Frame Touch Monitor for 24/7 Continuous Operation

17specifications compared
16differ
1identical
29known for one product only

Key differences

The Viewsonic XF1940 19” Open Frame Touch Monitor for 24/7 Continuous Operation has 10 cd/m² more display brightness than the Epson DM-D70 (111): USB Customer Display, Black (210 cd/m² vs 200 cd/m²). The Epson DM-D70 (111): USB Customer Display, Black has 13,800 h more mean time between failures (MTBF) than the Viewsonic XF1940 19” Open Frame Touch Monitor for 24/7 Continuous Operation (43800 h vs 30000 h). The Viewsonic XF1940 19” Open Frame Touch Monitor for 24/7 Continuous Operation has 7 V more AC adapter output voltage than the Epson DM-D70 (111): USB Customer Display, Black (12 V vs 5 V). Display diagonal: 17.8 cm (7") on the Epson DM-D70 (111): USB Customer Display, Black, 48.3 cm (19") on the Viewsonic XF1940 19” Open Frame Touch Monitor for 24/7 Continuous Operation. Display resolution: 128 x 38 pixels on the Epson DM-D70 (111): USB Customer Display, Black, 1280 x 1024 pixels on the Viewsonic XF1940 19” Open Frame Touch Monitor for 24/7 Continuous Operation.

Display diagonal
- DM-D70 (111): USB Customer Display, Black:17.8 cm (7")
- XF1940 19” Open Frame Touch Monitor for 24/7 Continuous Operation:48.3 cm (19")
Display resolution
- DM-D70 (111): USB Customer Display, Black:128 x 38 pixels
- XF1940 19” Open Frame Touch Monitor for 24/7 Continuous Operation:1280 x 1024 pixels
Display brightness
- DM-D70 (111): USB Customer Display, Black:200 cd/m²
- XF1940 19” Open Frame Touch Monitor for 24/7 Continuous Operation:210 cd/m²
Mean time between failures (MTBF)
- DM-D70 (111): USB Customer Display, Black:43800 h
- XF1940 19” Open Frame Touch Monitor for 24/7 Continuous Operation:30000 h
Power source type
- DM-D70 (111): USB Customer Display, Black:USB
- XF1940 19” Open Frame Touch Monitor for 24/7 Continuous Operation:DC
AC adapter input voltage
- DM-D70 (111): USB Customer Display, Black:5 V
- XF1940 19” Open Frame Touch Monitor for 24/7 Continuous Operation:100 - 240 V
AC adapter output voltage
- DM-D70 (111): USB Customer Display, Black:5 V
- XF1940 19” Open Frame Touch Monitor for 24/7 Continuous Operation:12 V
Depth
- DM-D70 (111): USB Customer Display, Black:100 mm
- XF1940 19” Open Frame Touch Monitor for 24/7 Continuous Operation:48 mm

Side by side

Differences highlightedShow differences only

Comparison of A61CH62111, XF1940
46 specifications	A Epson DM-D70 (111): USB Customer Display, Black Model A61CH62111 View product	B Viewsonic XF1940 19” Open Frame Touch Monitor for 24/7 Continuous Operation Model XF1940 View product
Display3 differ
Display diagonalDiffers	17.8 cm (7")	48.3 cm (19")
Display resolutionDiffers	128 x 38 pixels	1280 x 1024 pixels
HD typeKnown for one	Unknown — not stated by the source	SXGA
Display brightnessDiffers	200 cd/m²	210 cd/m²
TouchscreenKnown for one	Unknown — not stated by the source	Yes
Touchscreen typeKnown for one	Unknown — not stated by the source	Projected Capacitive (PCAP)
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Effective viewing areaKnown for one	Unknown — not stated by the source	337.92 x 270.34 mm
Native aspect ratioKnown for one	Unknown — not stated by the source	16:9
Pixel pitchKnown for one	Unknown — not stated by the source	0.26 x 0.26 mm
Response timeKnown for one	Unknown — not stated by the source	5 ms
Surface hardnessKnown for one	Unknown — not stated by the source	7H
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	170°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	160°
Display typeKnown for one	LCD	Unknown — not stated by the source
Features1 differ
Product colour	Black	Black
VESA mountingKnown for one	Unknown — not stated by the source	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	MacOS
Mean time between failures (MTBF)Differs	43800 h	30000 h
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Country of originKnown for one	Philippines	Unknown — not stated by the source
Ports & interfaces1 differ
InterfaceDiffers	USB 2.0	DisplayPort + HDMI + VGA + USB Type-B
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Power3 differ
Power source typeDiffers	USB	DC
AC adapter input voltageDiffers	5 V	100 - 240 V
AC adapter output currentKnown for one	Unknown — not stated by the source	4 A
AC adapter output voltageDiffers	5 V	12 V
USB port voltageKnown for one	5 V	Unknown — not stated by the source
Weight & dimensions4 differ
DepthDiffers	100 mm	48 mm
HeightDiffers	68 mm	324 mm
WeightDiffers	930 g	4.64 kg
WidthDiffers	130 mm	390.4 mm
Packaging data4 differ
Package depthDiffers	228 mm	145 mm
Package heightDiffers	165 mm	450 mm
Package weightDiffers	1.26 kg	6.12 kg
Package widthDiffers	228 mm	510 mm
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 50 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 60 °C
Logistics dataidentical
Pallet gross heightKnown for one	Unknown — not stated by the source	192 cm
Pallet gross lengthKnown for one	Unknown — not stated by the source	102 cm
Pallet gross widthKnown for one	Unknown — not stated by the source	120 cm
Products per master (outer) caseKnown for one	Unknown — not stated by the source	1 pc(s)
Pallet gross weightKnown for one	0 g	Unknown — not stated by the source
Products per palletKnown for one	140 pc(s)	Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	CB, CE, Federal Communications Commission (FCC), RoHS

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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