Showing posts with label BenQ. Show all posts
Showing posts with label BenQ. Show all posts

Saturday, September 6, 2008

BenQ PB6200



Price as Reviewed $1106 - $1795

At 5.6 pounds, this DLP projector is not an ultralight, but it has the combination of features and price to make up for the extra weight. XGA resolution (1024 x 768) and 1700 lumens brightness provide images clear and bright enough to be seen in a normally lit conference room. A 2000:1 contrast ratio makes the images crisp. Add a lamp life of 2000 hours and you have a portable projector that's a true road warrior for mobile presenters.


* 12" DDR DMD DLP™
* Native Resolution - 1024 x 768
* Compatible up to 1280 x 1024
* Brightness - 1700 ANSI Lumen (maximum)
* Contrast Ratio - 2000:1 (peak)
* HDTV compatible supporting up to 1080i
* 8 Preset modes

Pros: I chose this specifically for showing DVD's and HD TV. I have it set up on my ceiling and I have a 110" screen (2.4m wide) at a throw distance of 4.5 metres. To tell you how good it is, my visitors mouths drop open in amazement the moment they see the screen image. Noone is prepared for what they see. When I evaluated DLP projectors I realised that they probably source their DLP engines and the lenses because most projectors in a price range have identical output specifications. The only thing that seems to be unique to projector manufacturers are the input processors. I like my Benq because it has a simple and intelligent input processor. The picture is bright and sharp when using Component Input. The machine can be used on most voltages and automatically senses PAL 50Hz or NTSC 60 Hz so I can play DVD's purchased from other countries (using my miltizone Toshiba DVD player). I found the differences in picture quality using S-video (soft images) and composite (colour bleeding) reported by other reviewers to be confirmed - except that using Cable TV on Cartoon programs gives excellent results. I see no evidence of the dreaded rainbow effect often attributed to DLP projectors. I used it to watch the Athens Olympics using my Set top box in Standard Definition mode. The Lord of the Rings is specacular, as is Cher, The Coors and U2. It is such compelling viewing that walk in visitors just drop to the chairs when they see the shows of larger than life people on the screen.

Cons:
The machine is very fragile so it is not a good idea to have it on a coffee table if kids are around. They have no idea. It is also not a good idea to position it where people could look into the lens - there are strenuous warnings about the dangers of staring at the light source. You can't just turn it on and off to watch the news. You need to structure your viewing to have a block of time set aside. Be prepared for late nights! The fans are slsightly audible during quiet movie sequences. The complexity of formatting the picture when switching inputs is disruptive if I am trying to put on a show for my friends: The 16 by 9 format is automatic for HD TV from my DG-TECH 2000A+ receiver. Most music DVDs are 4 x 3 Most DVD movies are in Letterbox format. My VCR and Cable TV are in 4 x 3 format via composite input only. The only way to set the screen format is via a menu using the remote control. Since the PB-6200 automatically senses the input source and the input signal, it would help if it also could sense the input screen format. It was very fiddly to set up. I found that matching equipment is the biggest challenge - and that applies to all systems it is not just a problem with this machine. But for example, I have a Denon amp which only switches S-Video. So I had to buy a game switch to be able to switch the component outputs. When buying a new DVD player to get component output, I did not realise until later that I could have bought one with progressive scan - which would have improved my picture. While the Benq can play NTSC, my TV cannot, so I have to retain my old DVD player which converts NTSC to PAL for the TV. I chose a 10 metre S-Video, and a composite cable from my Benq supplier. But I spent weeks figuring out which cables to choose to run to the ceiling. I found Jaycar electronics the most helpful and best priced people for cabling. In the end I used a 10m VGA cable, a male to female adaptor, a VGA to RGB BNC plug with RCA converters - which doubles as the component plugs for the Benq. Sound ridiculously complicated? Well - it was a choice to do this, or pay 3 times as much for an integrated system and for a professional to set it up.

Overall:
It is absolutely fantastic value for money and brilliant for people who don't want to pay for workplace features which they don't need (such as laser pointers, multi input processing, speakers, timers etc). I compared the specifications with similar machines from Electroboard, Optoma, Panasonic etc. The Benq 6200 has a 200w bulb which I think makes it brighter. I would need to spend more than twice as much to get a better projector. My family and friends love it! And best of all, I am the only person who knows how to operate it!!!!!!!!!!!!!!!!! We don't use it during the week but from Friday night to Sunday night we run it extensively.

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Monday, August 18, 2008

BenQ W5000



by Katie Scott
Price as Reviewed £ 1499

When the BenQ W5000 arrived all boxed up, you can’t help thinking it must be mighty precious to afford so much packaging. But this £1500 projector is also 9.6kg and 492 x 180 x 420mm so there isn’t much in the box apart from this monster. But it has an awful lot to pack in to produce the image quality that it delivers.

Straight out of the box, and the quality is markably increased over sub-£1000 models. It is also encouraging that this model is very user-friendly, so although it punches in the high-def 1080p HD arena, it isn’t going to take you several frustrating hours with a manual to figure out how to use it. There are options, though, for the more experienced projector user with both a basic and advanced picture menu.

You turn the projector on from top control panel, which has buttons for menu, power and the source controls, and there are also LEDs showing power, temperature and lamp status. The System Setup menu contains the items which you will probably configure once and then not touch again, including the projector position, language, splash screen, sleep timer, menu position and auto source search.

Once on, you can adjust all four feet to make sure your image is centred onto the screen or wall but with a projector this size (and quality), getting a ceiling mount may be the best option especially as the W5000 doesn’t have horizontal lens shift. The W5000 has a throw distance of 2-8m and can project from a 40-300-inch image so you may want to take a tape measure to your room just to check you have the space available.

Note the W5000 lacks the motorised zoom and focus that you see in even pricier models, including its big brother, the W20000, which, incidentally, is no longer being sold because it proved a little too expensive.

The W5000 has its exhaust vents in the front, so shelf mounting is an option, but it is worth adding that we did notice the room heating up as the fan kicked in - a fan that is surprisingly quiet for a projector of this size.

We connected the projector up to a Blu-ray player and opted for Cinema mode – there is a Bright and Brightest mode as well if you don’t have a black-out blind or heavy curtain but, to be honest, we never needed the latter even with the curtains open. On the normal setting, brightness is 1200 lumens.

Input wise – you get two HDMI inputs (HDMI 1.2.1 not HDMI 1.3), a Component video input, Composite and S-Video inputs, as well as five BNC jacks for a second Component video source, an RGB HV source, or a computer input (with the right adapter).

To get the image in the right place the up and down arrows on the top of the projector control the motorised, vertical lens shift. This allows up to +120% and -80% adjustments. The left and right arrows handle keystone correction.

On the all-important image quality, we found the colours were fantastic, the shadows detailed and the picture offered a depth that you simply don’t get in cheaper models, but equally can be lacking at this price. Images displayed no colour wheels, a little noise, and were generally very good.

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