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Optoma EH7700B Review
|2 Years Old|
|£315 Over 1 Year|
Why Has it Scored 40?
Sony projectors have excellent reviews in general.
It is over 2 years old and it is likely that newer, better projectors are available. View the latest projectors 2017.
This projector has running costs of £315 over 1 year, which puts it in the most expensive 5% of all 1,763 projectors that we have compared it to.
It has some good features, but is also missing a few features:
WUXGA (1920x1200) resolution
Quite big bulb power
Only 1,080 video mode
Very short service life of lamp
Optoma EH7700B In-Depth Analysis
Optoma Has Very Good Projector Reviews
We checked 2,445 expert and user reviews (including 398 verified purchases) for Optoma projectors and found that on average Optoma has very good reviews. 96% of those that bought a Optoma projector would recommend the product that they bought to other buyers.
WUXGA (1920x1200) Resolution
The Optoma EH7700B has a higher resolution than most projectors. This Optoma data projector has a WUXGA (1920x1200) resolution, whereas most data projectors have a WXGA (1280x800) resolution. The worst resolution of all projectors is 280 x 800 and the best is DCI 4K (4096 x 2160).
Quite Big Bulb Power
The smallest bulb power of projectors is 3.5W, the biggest is 4,200W, and the average bulb power is 260W. The bulb power of the Optoma EH7700B of 350W is quite big compared to most other projectors. It is in the biggest 13% of all data projectors when sorted by this feature.
Only 1,080 Video Mode
Very Short Service Life of Lamp
The shortest service life of lamp of projectors is 20h, the longest is 40,000h, and the average service life of lamp is 6,800h. The Optoma EH7700B's service life of lamp of only 2,000h is in the shortest 9% of all data projectors when ranked by this feature.
Fairly Loud Noise Level
The noise level of the EH7700B of 39dB is quite loud compared to most other projectors. It is in the loudest 10% of all projectors when ranked by this feature. The quietest noise level of projectors is 10dB, the loudest is 93dB, and the average noise level is 34dB.
Fairly Bright Projector Brightness
The projector brightness of the EH7700B of 7,000 ANSI lumens is quite bright compared to most other projectors. It is in the brightest 6% of all data projectors when sorted by this feature. The average projector brightness of all projectors is 3,700 ANSI lumens, with the dimmest being 12 ANSI lumens and the brightest being 85,000 ANSI lumens.
Supports Full HD
The EH7700B supports full HD, which is unusual. 64% of multimedia projectors do not support full HD.
Does Not Have a Built-In Speaker
The EH7700B does not have a built-in speaker, unlike most other multimedia projectors. 76% of projectors have a built-in speaker.
Supports Password Protection
The EH7700B supports password protection, unlike 88% of data projectors which do not support password protection.
Released Over Two Years Ago
This multimedia projector has been on the market since March 2015.
Running Costs Are High
The EH7700B has an average running cost of £315 over 1 year based on average energy prices and usage levels, which makes it one of the less economic to run projectors.
|Manufacturer Part Numbers||optoma 958sh02gc0e, optoma eh7700b|