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Running Costs Are Low
Based on average energy prices we estimate that the 1 year running cost of the Qumi Q4 is only £25, which makes it one of the more economic to run data projectors that were released more than two years ago.
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Easy to Use
One Vivitek Qumi Q4 owner who reviewed it concluded that it was easy to handle. Last year G. Cuthbert wrote in their review “Handles full HD (1080p) pretty well, although small PC text (e.g”.
Good High Def TV
One Vivitek Qumi Q4 owner thought it was good at displaying high definition TV.
Vivitek Has Good Reviews for Its Multimedia Projectors
Vivitek is one of the superior data projector manufacturers according to average reviews from users and experts, and Vivitek also has good ratings for its 30000:1 contrast ratio projectors. 100% of those that bought a Vivitek data projector would recommend the product that they bought to other buyers.
Released Over Two Years Ago
Vivitek released the Qumi Q4 in January 2015.
Very Dim Projector Brightness
With a projector brightness of only 500 ANSI lumens, the Qumi Q4 has one of the dimmer projector brightnesses amongst comparable spec projectors of this age. The dimmest projector brightness of data projectors of a comparable age and type to this data projector is 500 ANSI lumens and the brightest is 3,000 ANSI lumens.
WXGA (1280x800) Resolution
The highest resolution of the Vivitek Qumi Q4 is WXGA (1280x800). That's 51% less resolution than the most common projector native resolution of 1080p (1920x1080).
What does "projector native resolution" mean?LessChartHide ChartEdit
Average Noise Level
At 36 decibels, the Qumi Q4 has a pretty standard noise level compared to most of the other 30000:1 contrast ratio projectors that are a similar age to this projector.
What does "noise level" mean?LessChartHide ChartEdit
Has a Handheld Remote Control
The Qumi Q4 has a handheld remote control. Most of the other comparable spec multimedia projectors that have been on the market for around the same time as this multimedia projector also have a handheld remote control.
Manufacturer Part Numbers
Vivitek Qumi Q4 Review Sources
To prepare this Vivitek Qumi Q4 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.