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Optoma DX345

60

Overall Score

Optoma DX345

Optoma DX345
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An inferior spec projector
29dB 1024 X 768 (XGA) 18000:1 Yes Sep 2014
Noise Level Projector Native Resolution Contrast Ratio 3D Release Date
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Optoma DX345 Review

We have scored the Optoma DX345 as follows:
60
Overall Score
Average

Why Has it Scored 60?

Optoma DX345 In-Depth Analysis

Features

Only 1024 X 768 (XGA) Resolution

The Optoma DX345 has a higher resolution than most projectors. This projector has a 1024 x 768 (XGA) resolution, whereas most projectors have a 1280 x 800 resolution. Data projectors resolutions range from 640 x 360 (nHD) (worst) to 4096 x 2400 (4K) (best).

What does "projector native resolution" mean? Less Edit

Quieter Than Average Noise Level

The quietest noise level of data projectors is 20dB, the loudest is 93dB, and the average noise level is 34dB. The noise level of the Optoma DX345 of only 29dB is quieter than average when compared to most other projectors. It is quieter than 87% of all projectors when ranked by this feature.

What does "noise level" mean? Less Edit

Higher Than Average Contrast Ratio (typical)

The average contrast ratio (typical) of all data projectors is 27,000, with the lowest being 1.5 and the highest being 2,500,000. The contrast ratio (typical) of the Optoma DX345 of 18,000 is higher than 79% of all data projectors when ranked by this feature.

What does "contrast ratio" mean? Less Edit

Dimmer Than Average Projector Brightness

The dimmest projector brightness of projectors is 100 ANSI lumens, the brightest is 85,000 ANSI lumens, and the average projector brightness is 3,700 ANSI lumens. The projector brightness of the Optoma DX345 of only 3,000 ANSI lumens is in the dimmest 31% of all projectors when ranked by this feature.

What does "projector brightness" mean? Less Edit

Has a Built-In Speaker

The Optoma DX345 has a built-in speaker. 76% of projectors also have a built-in speaker.

What is a built-in speaker? Less Edit

Supports 3D

The Optoma DX345 supports 3D. 60% of projectors do not support 3D.

What is 3D? Less Edit

Longer Than Average Service Life of Lamp

The service life of lamp of the Optoma DX345 of 5,000h is longer than average when compared to most other projectors. It is in the longest 26% of all projectors when ranked by this feature. The average service life of lamp of all projectors is 6,900h, with the shortest being 200h and the longest being 50,000h.

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

Has a Handheld Remote Control

The Optoma DX345 has a handheld remote control, as do 80% of data projectors.

Chart Hide Chart What is a handheld remote control? Less Edit

Smaller Than Average Bulb Power

The average bulb power of all projectors is 250W, with the smallest being 15W and the biggest being 840W. The Optoma DX345's bulb power of only 190W is smaller than average when compared to most other projectors. It is in the smallest 11% of all projectors when ranked by this feature.

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

Has a Carrying Case

The Optoma DX345 has a carrying case. 81% of projectors do not have a carrying case.

Chart Hide Chart What is a carrying case? Less Edit

3D-Ready

The Optoma DX345 is 3D-ready, which is unusual. 84% of projectors are not 3D-ready.

Chart Hide Chart What does "3D-ready" mean? Less Edit

RoHS Compliance

RoHS compliance

The Optoma DX345 is RoHS compliance. 82% of projectors are not RoHS compliance.

Chart Hide Chart What does "RoHS compliance" mean? Less Edit

Does Not Support Full HD

The Optoma DX345 does not support full HD, although keep in mind that 63% of data projectors also do not support full HD.

Chart Hide Chart What is full HD? Less Edit

Product Identifiers

Manufacturer Part Numbers:

optoma 958vh01gc1e

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