Rounding off the chassis design are adjustable feet for table mounting and mounting holes if you aim to ceiling mount the projector. The remote control supplied with the TW3000 is a sturdy plastic affair which has direct access keys for the most important controls that are well laid out and intuitive to use. The remote is also backlit for use in the total black out conditions that suit the projector. So far, the weight and build quality of the unit really does surprise you considering the budget price level the TW3000 is positioned in.
Connections and set up
Once the sources were connected it was time to align the projector with our 7.5ft screen and set up the projected image. There are plenty of options available and the Epson allows 100% Vertical and 50% horizontal lens shift to aid with the installation. Obviously we only want to call on any major shifts as a last resort, so once the unit was aligned; set up really was a breeze and took all of 10 minutes. The manual lens shift controls do feel a little on the cheap side and they did tend to move in a jerky fashion and slip position from time to time. Zoom and focus functions were also a manual affair with two rings on the lens assembly for each control, however, although costs have been saved by using such manual controls set up remained easy and flexible.
One issue I did find was that the focus did tend to drift (or defocus) during warm up of the projector and I had to slightly refocus every so often over the three week testing period. This is not an issue when mounted on a shelving system such as the one in our review room, however if you decide to ceiling mount the unit, this refocusing needs to be bourn in mind. The actual lens unit on the TW3000 is what I would describe as a medium quality piece of glass, which should be expected at this price point. The lamp used is a 200w UHE (E-Torl) unit which illuminates the D7 3LCD panels and it is claimed the lifespan of the bulb is approximately 4,000 hours.
Out of the Box and Calibration
First port of call was to measure the spectrum produced by the 200w UHE lamp to see what kind of colour spectrum was being produced. It is normal for manufacturers to add in filters to help with colour purity issues, or to block out certain unwanted areas of the spectrum. In the case of the TW3000 there is a strong push with blue and especially yellow and green intensities. This would become more obvious in our measurements of the actual image qualities and shows that Epson are aiming for as bright an image as possible from the projector.
Moving to the actual picture measurements highlighted again that the TW3000 is designed to get as bright as possible with the images produced. This can be evidenced in the greyscale measurements where blue dominates in the mix and red struggles to make any impact on the greyscale. This points to a very blue undercurrent in the images on screen and this was the case out of the box even when dialled in (via the menu) to 6500k. This also highlights that users should never put absolute trust in selecting such presets and expect to have an accurate image produced by the unit. What was also very evident with the results is the fact that the three colours that make up the greyscale didn’t track in any uniform manner and would possibly cause us some issues when trying to get as flat as possible greyscale result during calibration. This again points to the spectral scan that yellow/green and blue are dominant as well as what looks like a deliberate design to push as much brightness as possible from the optics.
Moving to the colour gamut and we can see a very common result with colours pushed beyond the Rec.709 points with green well into the over saturated areas. Onscreen viewing in this out of the box mode did highlight these issues as being visible; however luminance points did seem well behaved for the most part and didn’t seem to add in any further colour errors than those noted. Again this result was expected when looking at the other performance areas and the apparent design ethic Epson seems to have employed. However, what is also very evident is that we should have the controls available to at least calibrate the projector as close as possible to the desired image quality to hit industry standards.
After lots of testing and calibration work it was obvious that the colour mix was not going to produce uniform results across the greyscale and that a two point calibration was going to be as best a compromise as possible. Even with slight adjustment available with gamma it was impossible to get an entirely uniform result with blue being a problem with an inverted u-curve that couldn’t be fully tamed. However I have certainly seen worse results than those obtained and in the end the errors produced where not a deal breaker of any kind. Again I suspect that the design of the TW3000 optics and light path adds in these slight issues that we cannot fully calibrate out. But don’t assume that the results we managed didn’t improve the image quality. Far from it, the actual performance (mentioned in detail below) was very good indeed for such a budget conscious machine. Another small quirk was that we had to select a gamma point of 2.3 for the Epson to actually get close to our desired 2.2 point, but it never actually managed to stay exactly at that point in a uniform manner, but close enough for me not to see it as a real issue at this level of display.
The addition of a CMS (Colour Management System) also helped in fine tuning the colour points to our desired reference points. Green again proved to be the major issue and called for a bit of work in the calibration to get as close as possible. However, after a lot of back and forth adjustments and measurement, we managed a very good result with the colour points on all three levels (x,y,Y) and with only a few errors stopping us from reaching perfect results. The Epson CMS appears to work correctly in a linear and uniform manner with no issues at 50, 75 or 100ire points. This kind of adjustment at the price point is very good indeed; I just wish that other manufacturers could give us the chance to calibrate as well as the Epson does in this area of the market. For comparison to past projector reviews the Epson measured 1,732:1 for on/off contrast in our review room. Screen uniformity for the most part was very good indeed but there was an issue with a slight redness appearing in the far bottom left of the screen on a 0ire image. This effect was not seen when normal images appeared on screen.
So how does everything look with the Epson out of the box and in calibrated modes?
Every detail available within the outstanding transfer stood out with excellent sharpness and depth. Only the colour gamut performance disappointed slightly here, with grass looking a little too green and odd. Skin tones also suffered slightly in out of the box set up, with a very slight yellow tinge and where there should have been highlights with clouds against the blue sky the whites were lacking detail.
Moving to our calibrated settings and it really did transform the look of the TW3000 especially with colour performance. Now the skin tones and Wild country looked realistic and natural, with finer shadow detailing on the clouds with highlights and shadowing of the mountains adding back some depth. Greens looked more pleasing and with the greyscale now fairly accurate, whites were once again correct. Calibration really couldn’t help the TW3000 with the lack of dynamic range in the really challenging darker scenes, but there was a degree of lighter shadow detailing now present. Colour gradation also benefits from the projectors 10 bit video processing. Again black levels were very good and for such a budget projector, the final calibrated image certainly looked more expensive than the price tag of the TW3000 in my opinion.
- Excellent price point for the performance and features available
- Very good calibrated picture performance
- Natural colour gamut when calibrated
- Solid 24p playback of Blu-ray
- Lack of interpolation system
- Good black levels at market level
- Full Greyscale controls
- Full 3D Colour Management System
- Gamma Selection Tools
- Quiet cooling fans
- Full RS232 control
- 12 Volt Trigger
- Good level of Manufacturer support with 3 Year Guarantee
- Lack of dynamic range during demanding dark scenes
- Slight issue with lens defocus
- Slight issues with screen uniformity
- Tricky greyscale calibration
- SD de-interlacing and scaling issues
- Size of projector will be an issue for some users
- No anamorphic stretch mode for CIH use
Epson TW3000 HD LCD Projector Review
But when you take in to account the vast controls for picture calibration and the very good calibrated image that the TW3000 produces, it really does start to look like a real bargain. I can only recommend that if you are in this area of the market and want a projector that is capable of getting pretty close to producing accurate and extremely watchable images with acceptable dynamic range and black levels, you seek out the TW3000 for a demo. Recommended.
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2D Picture Quality
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