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DELL 7700FullHD
DELL 7700FullHD
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DELL 7700FullHD Projector

2500:1 1080p (1920x1080) 39dB 5,000 ANSI Lumens Sep 2016
Contrast Ratio (typical) Projector Native Resolution Noise Level Projector Brightness Release Date £171.94 Electricity cost over 5 years
Only released eight months ago
Running costs are low
Unexceptional brand

Available from international sellers only

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Reviews

Unexceptional Brand

DELL projectors have an average rating of 67%, which is in the bottom 5% of all multimedia projector manufacturers that we have looked at.


Energy

Running Costs Are Low

The 7700FullHD is in the cheapest 20% of all 5 new projectors that we have looked at for 1 year running costs. Based on average energy prices and usage levels, we estimate the 1 year running cost of the 7700FullHD is £172.


Other

Only Released Eight Months Ago

DELL only released the 7700FullHD eight months ago. Newer multimedia projectors like this one are likely to use better technology.


Video

Supports Full HD

The DELL 7700FullHD supports full HD, as do most of the other projectors that are a comparable age to this data projector.

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Multimedia

Has a Built-In Speaker(s)

The DELL 7700FullHD has a built-in speaker(s). Most of the other projectors that have been on the market for a comparable time to this data projector also have a built-in speaker(s).

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

Projector

1080p (1920x1080) Resolution

The highest resolution of the DELL 7700FullHD is 1080p (1920x1080). That's over two times the resolution of a XGA (1024x768) multimedia projector, which is the most frequently found resolution.

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Very Dim Projector Brightness

The projector brightnesses of 2500:1 contrast ratio multimedia projectors that came out around the same time as this projector range from 5,000 ANSI lumens to 10,000 ANSI lumens, and the average projector brightness is 8,600 ANSI lumens. The 7700FullHD has a quite dim projector brightness (only 5,000 ANSI lumens) compared to most of the other comparable spec projectors that are a similar age to this multimedia projector.

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Networking

Has an Ethernet LAN

The 7700FullHD has an Ethernet LAN. Most of the other 2500:1 contrast ratio multimedia projectors that are a comparable age to this data projector also have an Ethernet LAN.

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Design

Ceiling Mountable

The DELL 7700FullHD is ceiling mountable, as are most of the other recently released projectors.

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Packaging Content

Has a Handheld Remote Control

The 7700FullHD has a handheld remote control, as do most of the other projectors that are a similar age to this data projector.

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Performance

Supports Password Protection

The DELL 7700FullHD supports password protection. Most of the other latest data projectors also support password protection.

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Very Loud Noise Level

Across all the 2500:1 contrast ratio multimedia projectors that have been around for the last year the noise levels range from 36dB to 39dB. When compared to other new 2500:1 contrast ratio multimedia projectors that we have assessed the noise level of, the 7700FullHD's noise level of 39 decibels is one of the loudest.

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

Lamps

Very Short Service Life of Lamp

The DELL 7700FullHD has one of the shorter service life of lamps (only 1,500 hour) amongst 2500:1 contrast ratio multimedia projectors of this age. The service life of lamps of similar spec projectors that have been around for a comparable time to this data projector range from 1,500h to 2,000h, and the average service life of lamp is 1,900h.

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Very Small Bulb Power

The smallest bulb power of new 2500:1 contrast ratio multimedia projectors is 400W, the biggest is 740W, and the average bulb power is 490W. With a bulb power of only 400 Watts, the DELL 7700FullHD has one of the smaller bulb powers amongst 2500:1 contrast ratio multimedia projectors of this age.

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DELL 7700FullHD Review Sources

To prepare this DELL 7700FullHD review we compared this projector to 2,071 other models. For each projector that we compared, we collated thousands of pieces of information including technical specs, reviews, and prices. In total we analysed 328,120 product attributes, 14,264 projector reviews and 2,801,300 historical projector prices from 169 projector retailers. We then picked out the standout features of this projector compared to the other models as well as any areas where this projector is lacking.

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