LG BX275
LG BX275
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Overall Score

LG BX275

A cheap to run and fully featured 2200:1 1024 x 768 data projector
2200:1 XGA (1024x768) No 36dB Sep 2012
Contrast Ratio (typical) Projector Native Resolution 3D Noise Level Release Date

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LG BX275 Review

With low running costs but mediocre features,
Not Currently for Sale
Missing Some Features
4 Years Old
£90 Over 1 Year
Overall Score

Why Has it Scored 14?

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 data projectors 2017.
This projector has running costs of £90 over 1 year, which are typical compared to the other 1,756 projectors that we have compared it to.
It is missing some features:
Quite dim projector brightness
Quite small bulb power
Does not support full HD
Only 1,080 video mode

LG BX275 In-Depth Analysis


LG Has Very Good Projector Reviews

Based on 192 expert and owner reviews (including 43 verified purchases), LG has very good ratings for its projectors. LG also has very good ratings specifically for its projectors compared to other manufacturers. 96% of those that bought a LG projector would recommend the product that they bought to other buyers.


Average Noise Level

With a noise level of 36 decibels, the LG BX275 has a relatively average noise level compared to most of the other projectors.

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1024 X 768 Resolution

The LG BX275 has a maximum resolution of 1024 x 768. That's over three times the resolution of the most frequently found projector native resolution of 280 x 800. In addition, this data projector has a projector native resolution of XGA (1024x768). Across all projectors the best resolution is DCI 4K (4096 x 2160) and the worst is 280 x 800.

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Quite Dim Projector Brightness

The LG BX275 has one of the dimmer projector brightnesses (only 2,700 ANSI lumens) amongst projectors of this age. Across all the projectors the projector brightnesses range from 12 ANSI lumens to 85,000 ANSI lumens, and the average projector brightness is 3,700 ANSI lumens.

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Quite Small Bulb Power

Across all the projectors the bulb powers range from 3.5W to 3,000W. When compared to other projectors, the LG BX275's bulb power of only 180 Watts is one of the smallest.

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Does Not Support Full HD

The LG BX275 does not support full HD. Most of the other projectors also do not support full HD.

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Only 1,080 Video Mode

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

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Very Short Service Life of Lamp

Data projectors have service life of lamps of between 20h and 40,000h. The LG BX275 has a quite short service life of lamp (only 3,000 hours) compared to most of the other projectors.

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Has a Built-In Speaker(s)

The LG BX275 has a built-in speaker(s). Most of the other projectors also have a built-in speaker(s).

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Released Over Four Years Ago

This LG data projector has been on the market since September 2012.

Running Costs

OK Running Costs

The BX275 has an average running cost of £90 over 1 year based on typical energy prices, which is typical compared to the other 1,756 projectors.

Calculate your own running costs

Longer service life of lamp
£11.69 cheaper to run
Moderately quieter noise level
1 ANSI lumens brighter projector brightness
Bigger bulb power
Quieter noise level
Higher running costs over five years by £12.35
A lot brighter projector brightness
A lot bigger bulb power
A lot shorter service life of lamp