Product comparison · 2 overhead projectors

3M 1610 Overhead Projector vs Nobo Quantum Overhead Projector 2521

6specifications compared
5differ
1identical
13known for one product only

Key differences

The Nobo Quantum Overhead Projector 2521 has 3,200 ANSI lumens more projector brightness than the 3M 1610 Overhead Projector (4200 ANSI lumens vs 1000 ANSI lumens). The Nobo Quantum Overhead Projector 2521 has 56 mm more depth than the 3M 1610 Overhead Projector (393 mm vs 337 mm). The 3M 1610 Overhead Projector has 5.7 kg more weight than the Nobo Quantum Overhead Projector 2521 (13.6 kg vs 7.9 kg). Product colour: White on the 3M 1610 Overhead Projector, Grey on the Nobo Quantum Overhead Projector 2521.

Projector brightness
- 1610 Overhead Projector:1000 ANSI lumens
- Quantum Overhead Projector 2521:4200 ANSI lumens
Product colour
- 1610 Overhead Projector:White
- Quantum Overhead Projector 2521:Grey
Depth
- 1610 Overhead Projector:337 mm
- Quantum Overhead Projector 2521:393 mm
Weight
- 1610 Overhead Projector:13.6 kg
- Quantum Overhead Projector 2521:7.9 kg
Width
- 1610 Overhead Projector:337 mm
- Quantum Overhead Projector 2521:384 mm

Side by side

Differences highlightedShow differences only

Comparison of 1610 Overhead Projector, Quantum
19 specifications	A 3M 1610 Overhead Projector View product	B Nobo Quantum Overhead Projector 2521 Model Quantum View product
Projector1 differ
Projector brightnessDiffers	1000 ANSI lumens	4200 ANSI lumens
Technical detailsidentical
Foldable armKnown for one	Unknown — not stated by the source	Yes
Integrated cablesKnown for one	Unknown — not stated by the source	Yes
Lampsidentical
Number of bulbsKnown for one	Unknown — not stated by the source	2 bulb(s)
Bulb voltageKnown for one	24 V	Unknown — not stated by the source
Lamp typeKnown for one	FCS	Unknown — not stated by the source
Colour1 differ
Product colourDiffers	White	Grey
Poweridentical
AC input voltageKnown for one	Unknown — not stated by the source	230 V
Weight & dimensions3 differ
DepthDiffers	337 mm	393 mm
HeightKnown for one	Unknown — not stated by the source	715 mm
WeightDiffers	13.6 kg	7.9 kg
WidthDiffers	337 mm	384 mm
Package widthKnown for one	Unknown — not stated by the source	440 mm
Package depthKnown for one	Unknown — not stated by the source	393 mm
Package heightKnown for one	Unknown — not stated by the source	308 mm
Package weightKnown for one	Unknown — not stated by the source	8.95 kg
Lens systemidentical
Lens focal rangeKnown for one	280	Unknown — not stated by the source
Ports & interfacesidentical
Cable lengthKnown for one	3.1 m	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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