Frage von Plastikbier:
Hello dear forum
I know there are already several threads on the topic, but None is really helpful to me.
following problem: For our Abigag, we would like a few games with the teachers in the open make the Picture and then transferred into the auditorium.
100 to 150m RCA cables to be unwise, I think - please correct if this is a better solution should be.
Therefore I am looking at the moment more or less desperate for a wireless solution. Professional Equipment is even too expensive to rent. However, I have found the following:
http://www.lechner-cctv.de/artikel_einzeln.php?KAT=114&NR=6&LANG=DE
The transmitter needs 9V/300mA. Could not the sender with a homemade battery pack with power supply, so that it is mobile? A 9V battery with 1200mAh but should be long or perfect?
Yes, you could synonymous lay a power cable, that would be an absolute last resort, because it goes back a little mobility flutes.
Possibly synonymous, we have 2 cameras in use. I had s.ein Switch analog RCA plugs for thought, where you two can connect the receiver.
How would you tackle the problem? Would you very grateful for tips.
LG plastic beer
Antwort von Peter06:
Is there something not often when Hofer below 50 Euro?
Antwort von megalutzi:
Hello,
So the only Funksets bring what if the sender and receiver do not move, you CAN (!) is quite reasonable results.
I've already synonymous times a station tries to pack s.eine Camera, which interfere with the camera movements were so strong that I started but have had a cable. And I was the radio link only 10m long.
Moreover, I advise general of the switch between multiple cameras. The disturbances are in the Picture of the beamer and the extremely ugly unprofessional act. There is only a video mixer, unfortunately, is not exactly cheap.
Antwort von Plastikbier:
Hello,
Thank you for your reply!
So the Aldi Funksets I would not buy synonymous. The less the same range and directional nature.
megalutzi what a Funkset did you use?
Do you know perhaps where you can as cheaply as possible, such equipment could herkriegen? Preferring to rent. Perhaps synonymous a video mixer.
Or do you have a different idea of what I plan to implement? But with cable?
Thanks, plastic beer
Antwort von megalutzi:
Hello,
So I had both Aldi kram, but higher synonymous to synonymous like the look of lechner. However, the technology, almost always behind the same. are at least channels, frequencies, bandwidth and performance equally.
videomischern comes in on the site. wo bist du? maybe I can help or know someone. otherwise inquire technikverleihern at times, sometimes synonymous know someone who has something.
Other suggestions for how to realize is I have little to halt already on the site. Cable is usually always preferable, but I would aug 150m perhaps a mixture of stationary and used radio transmitters to make cables. But this is only practical and on-site. because the only test.
Antwort von plastikbier:
So would Venue Solingen (next Wuppertal, Remscheid, Dusseldorf)
Since it is not only unique thing is you and not to much money for so garkein NEN Abistreich available, that is with the lending damn difficult ...
I want me in any case, several possibilities remain open, because I stand behind and it works on nix ... Unfortunately, I have bitten s.der idea * g *
Well would be grateful for further suggestions
LG plastic beer
Antwort von r.p. television:
So I would you like in general of a live broadcast advise.
The radio range of 150m in a hall (probably steel-concrete between them) is far too long. Even the stationary video radio á Conrad & Co for the amateur field in the 10m transfer only if Grieseln reinforced concrete walls in between.
And what are the influences on a biliiges bad abgeschimtes CVBS (RCA) cable to a distance of 150m act, nobody knows synonymous.
I would just one hour later, the camera held in the auditorium s.den Beamer connect.
Who wants to live must also be there live! Those who live in the auditorium can be (and not in the class) but can go straight to the sports field, or because I think wrong.
Antwort von plastikbier:
well, it would not crow flies 150m radio range, but s.Kabel would be determined at such length, if you are relatively free to move and can not be the cable across the room, stretching.
And live should live already, what else makes no sense.
Plastic beer
Antwort von Markus:
And what are the influences on a biliiges bad abgeschimtes CVBS (RCA) cable to a distance of 150m act, nobody knows synonymous. In such an application you can ever make. 150 m composite cables are conveniently located in the area of video surveillance (eg
Antwort von elek:
okay, I think I will be the location ummodeln so that the cables do not stretch too long. What kind of cable do I need and where do I get it cheap? Kenn me because, unfortunately, hardly.
Thank you
Plastic beer
Antwort von tv-man_sh:
What kind of cable do I need and where do I get it cheap? Coaxial cable type RG-59, 75 Ohm
Is (nearly) everywhere. For example, with Conrad on a roll sometimes even with Grüber shelter;)
Antwort von plastikbier:
50 m for 22,50 Euro ... what do you think? Then I have the RCA-Male s.beide assemble pages, right?
Antwort von plastikbier:
Sorry, forgot link:
http://www.sh-international.de/sortiment.php?id1=c6562616b4d356d616e676622353d3560707572776&id2=54e2649acc70b3291110875975655ec10ef8a1b4
Antwort von Markus:
50 m for 22,50 Euro ... what do you think? I've just been using this cable. For a transfer as described above, it is sufficient and is at 150 m cable is not synonymous with expensive.
Antwort von plastikbier:
everything clearly, many many thanks to you all, I wish if it has worked.
LG plastic beer
Antwort von Markus:
... I wish if it has worked. And if it went wrong? ;-)
Antwort von Bastelcam:
Hello
Mir is so spontaneous transmission via wireless lan, or Handycam via UMTS one.
Only the state of the art in these areas may be synonymous, I say nothing, perhaps because others know more about but very interesting ...
Antwort von megalutzi:
Mir is so spontaneous transmission via wireless lan, or Handycam via UMTS one. It falls dir. But have you ever synonymous successfully done? Is this about someone of something ever even made, and not just a turnkey system borrowed or bought?
Something like at least to realize is often more demanding than 150m cable to relocate. And probably cheaper not synonymous.
