Product comparison · 2 overhead projectors

Nobo Quantum Overhead Projector 2521 vs Nobo Quantum 2523T

13specifications compared
10differ
3identical
4known for one product only

Key differences

The Nobo Quantum Overhead Projector 2521 has 1,700 ANSI lumens more projector brightness than the Nobo Quantum 2523T (4200 ANSI lumens vs 2500 ANSI lumens). The Nobo Quantum 2523T has 42 mm more depth than the Nobo Quantum Overhead Projector 2521 (435 mm vs 393 mm). The Nobo Quantum Overhead Projector 2521 has 310 mm more height than the Nobo Quantum 2523T (715 mm vs 405 mm). Product colour: Grey on the Nobo Quantum Overhead Projector 2521, Black, White on the Nobo Quantum 2523T.

Projector brightness
- Quantum Overhead Projector 2521:4200 ANSI lumens
- Quantum 2523T:2500 ANSI lumens
Product colour
- Quantum Overhead Projector 2521:Grey
- Quantum 2523T:Black, White
Depth
- Quantum Overhead Projector 2521:393 mm
- Quantum 2523T:435 mm
Height
- Quantum Overhead Projector 2521:715 mm
- Quantum 2523T:405 mm
Weight
- Quantum Overhead Projector 2521:7.9 kg
- Quantum 2523T:8.1 kg
Width
- Quantum Overhead Projector 2521:384 mm
- Quantum 2523T:325 mm
Package width
- Quantum Overhead Projector 2521:440 mm
- Quantum 2523T:381 mm
Package depth
- Quantum Overhead Projector 2521:393 mm
- Quantum 2523T:570 mm

Side by side

Differences highlightedShow differences only

Comparison of Quantum, Quantum 2523T
17 specifications	A Nobo Quantum Overhead Projector 2521 Model Quantum View product	B Nobo Quantum 2523T View product
Projector1 differ
Projector brightnessDiffers	4200 ANSI lumens	2500 ANSI lumens
Technical detailsidentical
Foldable armKnown for one	Yes	Unknown — not stated by the source
Integrated cablesKnown for one	Yes	Unknown — not stated by the source
Country of originKnown for one	Unknown — not stated by the source	China
Colour1 differ
Product colourDiffers	Grey	Black, White
Weight & dimensions8 differ
DepthDiffers	393 mm	435 mm
HeightDiffers	715 mm	405 mm
WeightDiffers	7.9 kg	8.1 kg
WidthDiffers	384 mm	325 mm
Package widthDiffers	440 mm	381 mm
Package depthDiffers	393 mm	570 mm
Package heightDiffers	308 mm	185 mm
Package weightDiffers	8.95 kg	9.01 kg
Lens systemidentical
Number of lensesKnown for one	Unknown — not stated by the source	3

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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