A number of people wrote in their reviews that this projector had good sound quality. Valerie Ferriby said on Amazon “The short throw to the screen is exellent the sound is very very good” in her review of this projector.
Good 3D Picture Quality
One person said that it had a good 3D picture quality.
One customer thought it was good in terms of connectivity. Digitalversus.com said “Unsurprisingly, this Acer projector offers excellent connectivity” in their Acer H7550ST review but they gave the product a rating of 3 stars. One Acer H7550ST reviewer who bought the product concluded that it was wifi compatible.
Acer Has Good Reviews for Its Projectors
Based on 647 user and expert reviews, Acer has good reviews for its projectors. Acer also has good reviews specifically within its 16000:1 contrast ratio projectors range compared to other brands.
+10 More reasons for
Supports 3D Image Projection
The H7550ST supports 3D image projection. Most of the other data projectors of a comparable age and spec to the H7550ST do not support 3D image projection.
We compared all the other multimedia projectors which support 3D image projection to this projector and we think because of it's better review score, the Acer H7550BD is also worth considering.
Supports Full HD Projection
The H7550ST supports Full HD projection. Most of the other 16000:1 contrast ratio projectors that were released more than a year ago do not support Full HD projection.
We compared this projector to all the other multimedia projectors which support Full HD projection and we think because of it's better review score, the Acer H7550BD is also worth considering.
Has a Built-In Speaker
The H7550ST has a built-in speaker, as do most of the other multimedia projectors that have been on the market for around the same time as the H7550ST.
We think you might also be interested in some of the alternative projectors with a built-in speaker currently available including because of it's better review score, the EB-535W, the EB-525W, or the 520 ($419.99) all from Epson.
1080p (1920x1080) Native Projector Resolution
The Acer H7550ST has a maximum resolution of 1080p (1920x1080). That's over two times the resolution of the most common native projector resolution of XGA (1024x768). Across all similar spec projectors that have been on the market for a comparable time to the H7550ST the worst resolution is nHD (640x360) and the best is DCI 4K (4096 x 2160).
Quite Quiet Noise Level
With a noise level of only 33 decibels, the H7550ST has a quite quiet noise level compared to most of the other multimedia projectors of a comparable age and spec to the H7550ST. Across all the projectors that were released one year ago the noise levels range from 30dB to 37dB, and the average noise level is 35dB.
If you would consider a projector with a louder noise level then you might want to look at the 520 ($419.99) (35dB and higher rated), the EB-525W (35dB and higher rated), or the EB-520 (35dB and higher rated) all from Epson.
Three USB 2.0 Ports
Most of the other multimedia projectors of a similar age and type to the H7550ST only have between one and two USB 2.0 ports, however the H7550ST has three USB 2.0 ports.
1920 X 1200 Pixels Maximum Digital Resolution
The biggest maximum digital resolution of the H7550ST is 1920 x 1200 pixels. That's 11% more maximum digital resolution than a 1920 x 1080 pixels projector, which is the most frequently found maximum digital resolution.
This projector's maximum digital resolution (1920 x 1200 pixels) is in fact the best maximum digital resolution across all multimedia projectors of this age and spec.
The worst maximum digital resolution across similar types of projector is 1280 x 800 pixels.
Quite Big Digital Zoom
With a digital zoom of 2 times zoom factor, the Acer H7550ST has one of the bigger digital zooms amongst data projectors of this age. The smallest digital zoom of data projectors of this type and age is 1.1x and the biggest is 12x.
The lightest multimedia projector of this spec and age is 3.4kg heavy and the heaviest is 3.9kg. At only 3.4 kilograms, the H7550ST is fairly light compared to most of the other 16000:1 contrast ratio projectors that have been around for more than a year.
8 Reasons Against
Does Not Support WiFi Connectivity
Most 16000:1 contrast ratio projectors that are a similar age to the H7550ST do not support WiFi connectivity. The H7550ST is no exception to this as it too does not support WiFi connectivity.
We compared all the other projectors which also support WiFi connectivity to this data projector and we think the EB-535W, the EB-520, or the EB-530 all from Epson which also has a higher rating is also worth considering.
Very Dim Projector Brightness
At only 300 ANSI lumens, the H7550ST has a fairly dim projector brightness compared to most of the other multimedia projectors that have been on the market for around the same time as the H7550ST. The dimmest projector brightness of multimedia projectors that are a similar age to the H7550ST is 300 ANSI lumens, the brightest is 3,400 ANSI lumens, and the average projector brightness is 2,800 ANSI lumens.
Very Low Maximum Vertical Synchronization
With a maximum vertical synchronization of only 0.12 kilohertz, the Acer H7550ST has a fairly low maximum vertical synchronization compared to most of the other similar spec data projectors that have been on the market for more than a year. The maximum vertical synchronization of data projectors that were launched around the same time as the H7550ST range from 0.12kHz to 240kHz, and the average maximum vertical synchronization is 70kHz.
Very Short Lamp Service Life
Comparable spec projectors that have been on the market for around the same time as the H7550ST have lamp service lives of between 4,000h and 5,000h, and the average lamp service life is 4,800h. At only 4,000 hours, the H7550ST has a fairly short lamp service life compared to most of the other similar spec data projectors that have been around for around the same time as the H7550ST.
+5 More reasons against
Quite Loud Noise Level in Economy Mode
At 30 decibels, the H7550ST has a fairly loud noise level in economy mode compared to most of the other 16000:1 contrast ratio projectors that are a comparable age to the H7550ST. Across all the 16000:1 contrast ratio projectors that are a comparable age to the H7550ST the noise levels in economy mode range from 28dB to 33dB.
Very Short Service Life of Lamp in Economic Mode
Across all the 16000:1 contrast ratio projectors that have been on the market for a similar time to the H7550ST the service life of lamp in economic mode range from 6,000h to 10,000h. At only 6,000 hours, the H7550ST has a quite short service life of lamp in economic mode compared to most of the other similar spec data projectors that were released one year ago.
Very Low RMS Rated Power
The average RMS rated power of 16000:1 contrast ratio projectors that are a comparable age to the H7550ST is 15W, and the RMS rated power range from 10W to 16W. At only 10 Watts, the H7550ST has a quite low RMS rated power compared to most of the other similar spec data projectors that are a comparable age to the H7550ST.
Only One Audio in Port
The H7550ST is a one audio in port projector.
1 Other reason to consider the Acer H7550ST
Released Over a Year Ago
It was over a year ago when Acer released the H7550ST.
En projektor er værd at tage i betragtning, hvis du overvejer at opgradere din hjemmebiograf. Den stiller højere krav til indretningen af dit rum, men giver til gengæld mulighed for at få et... Read more…
I have had this projector for a few months I am using it every day so far I have used it for 605 hours this projector is absolutely brilliant, 3d,2d to 3d is exellent I have the wi fi dongle... Read more…
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Running this projector over 5 years will generate 0.63 tonnes of carbon dioxide (CO2).
To offset that much CO2 you would need to plant 17 tree seedlings and grow them for 10 years.
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