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DELL 7700FullHD
DELL 7700FullHD
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43

Overall Score

DELL 7700FullHD

A 1 year old 2500:1 1920 x 1080 data projector with average reviews
2500:1 1080p (1920x1080) No 39dB Sep 2016
Contrast Ratio (typical) Projector Native Resolution 3D Noise Level Release Date
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DELL 7700FullHD Review

62
1 Review
50
Average Features
78
11 Months Old
20
£172 Over 1 Year
Overall Score
43
Mediocre

Why Has it Scored 43?

It has good expert reviews with an average expert rating of 77%. Sony data projectors also have excellent reviews in general.
With it being less than a year since it was released by DELL, this projector features some of the latest projector technology. View the latest projectors 2017.
This projector has running costs of £172 over 1 year, which are in the most expensive 13% of all 1,758 multimedia projectors that we have compared it to.
It has some good features, but is also missing a few features:
Has a built-in speaker(s)
Quite bright projector brightness
Quite short service life of lamp
Fairly loud noise level

DELL 7700FullHD In-Depth Analysis

Reviews

Expert Reviews Are Average

Expert review website projectorcentral.com scored this DELL projector 77%.

View all expert reviews

DELL Only Has Unexceptional Reviews for Its Multimedia Projectors

Based on 2,011 expert and owner reviews (including 417 verified purchases), DELL has unexceptional reviews for its multimedia projectors. DELL also has unexceptional reviews specifically within its data projectors range. 88% of those that bought a DELL projector would recommend the product that they bought to other buyers.


Features

Quite Short Service Life of Lamp

Across all the data projectors the service life of lamps range from 20h to 40,000h. The 7700FullHD has one of the shortest service life of lamps (only 1,500 hour) amongst data projectors of this age.

What does "service life of lamp" mean? Less Chart Hide Chart Edit

Fairly Loud Noise Level

The noise levels of data projectors range from 10dB to 93dB. At 39 decibels, the DELL 7700FullHD has a quite loud noise level compared to most of the other multimedia projectors.

What does "noise level" mean? Less Chart Hide Chart Edit

Has a Built-In Speaker(s)

The DELL 7700FullHD has a built-in speaker(s), as do most of the other projectors.

What is a built-in speaker? Less Chart Hide Chart Edit

Quite Bright Projector Brightness

The average projector brightness of data projectors is 3,700 ANSI lumens, and the projector brightnesses range from 12 ANSI lumens to 85,000 ANSI lumens. With a projector brightness of 5,000 ANSI lumens, the DELL 7700FullHD has one of the brighter projector brightnesses amongst data projectors of this age.

What does "projector brightness" mean? Less Chart Hide Chart Edit

Fairly Big Bulb Power

At 400 Watts, the 7700FullHD has a very big bulb power compared to most of the other multimedia projectors. Projectors have bulb powers of between 3.5W and 3,000W, and the average bulb power is 250W.

What does "bulb power" mean? Less Chart Hide Chart Edit

1920 X 1080 Resolution

The highest resolution of the 7700FullHD is 1920 x 1080. That's over nine times the resolution of the most frequently found projector native resolution of 280 x 800. This data projector also has a projector native resolution of 1080p (1920x1080). Across all data projectors the resolution ranges from 280 x 800 (worst) to DCI 4K (4096 x 2160) (best).

What does "projector native resolution" mean? Less Chart Hide Chart Edit

Only 1,080 Video Mode

This projector supports a 1080|1080 supported video modes, which is typical of many projectors.

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Supports Password Protection

The 7700FullHD supports password protection, as do most of the other multimedia projectors.

What is password protection? Less Chart Hide Chart Edit

Supports Full HD

The DELL 7700FullHD supports full HD, which is unusual. Most of the other data projectors do not support full HD.

What is full HD? Less Chart Hide Chart Edit

Age

Released 11 Months Ago

DELL released the 7700FullHD in September 2016.


Running Costs

Very High Running Costs

The 7700FullHD is in the most expensive 13% of all 1,758 projectors that we have analysed for running costs. Based on typical energy prices, we estimate the 7700FullHD will cost £172 over 1 year to run.

Calculate your own running costs

2h longer service life of lamp
39% cheaper to run
Quieter noise level
2 ANSI lumens dimmer projector brightness
35% cheaper to run
1h longer service life of lamp
Quieter noise level
155W smaller bulb power
Longer service life of lamp
Quieter noise level
£14.42 cheaper to run
17% brighter projector brightness
Bigger bulb power
Older by one month
1 ANSI lumens brighter projector brightness
14% bigger bulb power
One month older

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