Product comparison · 2 overhead projectors

3M OHP1608 overhead projector 2000 ANSI lumens vs Samsung SDP-850DX overhead projector XGA (1024x768)

4specifications compared
4differ
0identical
19known for one product only

Key differences

The Samsung SDP-850DX overhead projector XGA (1024x768) has 87 mm more depth than the 3M OHP1608 overhead projector 2000 ANSI lumens (430 mm vs 343 mm). The Samsung SDP-850DX overhead projector XGA (1024x768) has 225 mm more height than the 3M OHP1608 overhead projector 2000 ANSI lumens (492 mm vs 267 mm). The 3M OHP1608 overhead projector 2000 ANSI lumens has 7.9 kg more weight than the Samsung SDP-850DX overhead projector XGA (1024x768) (13.6 kg vs 5.7 kg).

Depth
- OHP1608 overhead projector 2000 ANSI lumens:343 mm
- SDP-850DX overhead projector XGA (1024x768):430 mm
Height
- OHP1608 overhead projector 2000 ANSI lumens:267 mm
- SDP-850DX overhead projector XGA (1024x768):492 mm
Weight
- OHP1608 overhead projector 2000 ANSI lumens:13.6 kg
- SDP-850DX overhead projector XGA (1024x768):5.7 kg
Width
- OHP1608 overhead projector 2000 ANSI lumens:343 mm
- SDP-850DX overhead projector XGA (1024x768):182 mm

Side by side

Differences highlightedShow differences only

Comparison of OHP1608, SDP-850DX
23 specifications	A 3M OHP1608 overhead projector 2000 ANSI lumens Model OHP1608 View product	B Samsung SDP-850DX overhead projector XGA (1024x768) Model SDP-850DX View product
Projectoridentical
Projector resolutionKnown for one	Unknown — not stated by the source	XGA (1024x768)
Projector brightnessKnown for one	2000 ANSI lumens	Unknown — not stated by the source
Lens systemidentical
Digital zoomKnown for one	Unknown — not stated by the source	3x
Focal length rangeKnown for one	Unknown — not stated by the source	4.8 - 67.2 mm
Lens focal rangeKnown for one	Unknown — not stated by the source	F1.5 - 2.1
Optical zoomKnown for one	Unknown — not stated by the source	14x
Image sensoridentical
Optical sensor sizeKnown for one	Unknown — not stated by the source	25.4 / 3 mm (1 / 3")
Sensor typeKnown for one	Unknown — not stated by the source	CCD
Optical sensor resolutionKnown for one	Unknown — not stated by the source	850000 pixels
Videoidentical
Frame rateKnown for one	Unknown — not stated by the source	20 fps
Ports & interfacesidentical
I/O portsKnown for one	Unknown — not stated by the source	VGA RS-232C USB 2.0
Cable lengthKnown for one	3 m	Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	30 - 90%
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Weight & dimensions4 differ
DepthDiffers	343 mm	430 mm
HeightDiffers	267 mm	492 mm
WeightDiffers	13.6 kg	5.7 kg
WidthDiffers	343 mm	182 mm
Lampsidentical
Bulb powerKnown for one	250 W	Unknown — not stated by the source
Lamp typeKnown for one	EHJ	Unknown — not stated by the source
Service life of lampKnown for one	50 h	Unknown — not stated by the source
Poweridentical
AC input frequencyKnown for one	60 Hz	Unknown — not stated by the source
AC input voltageKnown for one	120 V	Unknown — not stated by the source

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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