Unfortunately, I have never had this phenomenon. And remote analyses are difficult. Is the cable clean? Do you have a second one? Does the projector show a picture or nothing at all? Then I would suspect a broken lamp / lamp replacement.
The projector is really great. But it is a data receiver and not actually a transmitter. But in fact, in addition to the jack, the projector supports speakers connected via Bluetooth!
See instructions, German, page 21/22
I assume that you have a small room. Apart from whether it is possible from a distance, I would think twice about this projector. 1. it's loud, 2. it's quite a piece of furniture. Both are really noticeable in a small room.
Personally, I also need it in a small room and I'm not really happy with it, partly because I can only get the image small enough by digitally shrinking it and thus losing pixel sharpness.
Hello
Either the secondhand projectors are returns from customers who were mistaken about the product, or they may be demonstration models. In any case, I would inspect the projector carefully before buying it because of signs of use.
Sincerely
Yes, of course. I can propose that you write us a detailed email with many details (budget, room, setback, etc.). We will then propose several articles. https://helpcenter.galaxus.ch/hc/fr/requests/new
I have installed the beamer in the living room. However, if I want to watch something during the day, I have to darken the room as much as possible (curtains and blinds) so that you can see enough. For this reason, I would not recommend this projector for the terrace (unless you can darken).
No, it has never occurred. I've been using it in ecomode for a few months without any problems so that the fan runs quietly. The brightness hardly differs from normal mode.
I have the TW7100 for gaming and watching movies. It's good for gaming, so far I've never had the feeling that the projector is too slow.
In dark game scenes (e.g. night scenes, dark rooms) in a bright living room you see relatively little. If you can darken the room, then it's okay.
Regarding your first question: According to the official product descriptions, the EH-TW7100 does not have an RJ45 port, but an RS-232C port for control purposes and network functions via an optional wireless LAN adapter. This is why no RJ45 port can be seen in the pictures.
Regarding your second question: With a screen width of 2988.7 mm and a distance of 3435 mm, this results in a throw ratio of around 1.15. The projection ratio of the projector is between 1.32 and 2.15:1. This means that you can enlarge the image with the optical zoom (1.6x), but the minimum distance is not quite sufficient for the desired image size. You will not be able to fill the image completely, as the minimum throw ratio of the projector is 1.32. The image will therefore remain slightly smaller than the screen width, even with maximum zoom.
The projector uses a standard mains power cable supplied in the box. A longer power cable is available, usually a standard mains cable used for electronic equipment. The precise reference of the cable is not specified, but it is a standard mains power cable compatible with the projector's power socket. For a longer cable, you should choose a mains cable with the same plug as the one supplied with the projector, taking care to ensure compatibility with the local wall socket.
No specific reference number for a longer power cable is given in the official documents, but a standard power cable of suitable quality and length can be used without any problem.
Not directly, but you can use something like Google Chromecast (here in the shop "Google Chromecast with Google TV HD") and simply connect it to the beamer with HDMI.
For good sound, however, you need an AV receiver and good speakers. Modern AV receivers have everything built in. Here in the shop, you can filter in the category "AV Receiver" for devices with "Chromecast built-in". But you can also consider buying a media server with all the smart TV apps (Plex, Netflix, YouTube, etc.) and connecting it via cable. Or just buy a used PS4, which can do all that (but only playback with Plex) and then you can also play games. I also have a NAS with a Plex server, but that also works with any computer.
Good day,
I don't know the functionality of HDMI ARC and CEC that makes this possible very well, because I always turn it off because it annoys me when devices turn on every time I switch the AV receiver.
Nevertheless, I did some research and found some information in the manual of the beamer under the keyword 'CEC', which could possibly make this possible. The manual can easily be downloaded from the manufacturer's support pages.
The switch-on time until the first usable picture is about 30 seconds. You can then view pictures from a source, the light intensity is gradually increased at the beginning until the full luminosity is reached (normal or eco), which can take about 20 seconds, depending on the room temperature etc.
Good luck!
