Product comparison · 2 overhead projectors

3M OHP1808 Overhead Projector vs Nobo Quantum 2523T

7specifications compared
5differ
2identical
12known for one product only

Key differences

The Nobo Quantum 2523T has 400 ANSI lumens more projector brightness than the 3M OHP1808 Overhead Projector (2500 ANSI lumens vs 2100 ANSI lumens). The 3M OHP1808 Overhead Projector has 29 mm more depth than the Nobo Quantum 2523T (464 mm vs 435 mm). The 3M OHP1808 Overhead Projector has 3.2 kg more weight than the Nobo Quantum 2523T (11.3 kg vs 8.1 kg). Product colour: Grey on the 3M OHP1808 Overhead Projector, Black, White on the Nobo Quantum 2523T.

Projector brightness
- OHP1808 Overhead Projector:2100 ANSI lumens
- Quantum 2523T:2500 ANSI lumens
Product colour
- OHP1808 Overhead Projector:Grey
- Quantum 2523T:Black, White
Depth
- OHP1808 Overhead Projector:464 mm
- Quantum 2523T:435 mm
Weight
- OHP1808 Overhead Projector:11.3 kg
- Quantum 2523T:8.1 kg
Width
- OHP1808 Overhead Projector:413 mm
- Quantum 2523T:325 mm

Side by side

Differences highlightedShow differences only

Comparison of OHP1808 Overhead Projector, Quantum 2523T
19 specifications	A 3M OHP1808 Overhead Projector View product	B Nobo Quantum 2523T View product
Projector1 differ
Projector brightnessDiffers	2100 ANSI lumens	2500 ANSI lumens
Lens systemidentical
Number of lensesKnown for one	Unknown — not stated by the source	3
Focal length rangeKnown for one	355 mm	Unknown — not stated by the source
Technical detailsidentical
Country of originKnown for one	Unknown — not stated by the source	China
Lampsidentical
Number of bulbsKnown for one	Unknown — not stated by the source	2 bulb(s)
Bulb power	250 W	250 W
Lamp typeKnown for one	EHJ (24V)	Unknown — not stated by the source
Colour1 differ
Product colourDiffers	Grey	Black, White
Poweridentical
AC input voltage	230 V	230 V
AC input frequencyKnown for one	50 Hz	Unknown — not stated by the source
Weight & dimensions3 differ
DepthDiffers	464 mm	435 mm
HeightKnown for one	Unknown — not stated by the source	405 mm
WeightDiffers	11.3 kg	8.1 kg
WidthDiffers	413 mm	325 mm
Package widthKnown for one	Unknown — not stated by the source	381 mm
Package depthKnown for one	Unknown — not stated by the source	570 mm
Package heightKnown for one	Unknown — not stated by the source	185 mm
Package weightKnown for one	Unknown — not stated by the source	9.01 kg
Videoidentical
Signal-to-Noise Ratio (SNR)Known for one	38 dB	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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