whistle
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Posts posted by whistle
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Not quoted yet so could quote one with audio if available in hiks range.
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Digi Air, job done and make a few ££ every year off it.
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After some help chaps.
I am quoting a site with off site monitored cctv and using a Hik NVR, this isn't my problem.
The problem is I am proposing to put a 5m column 100m from the main building with a wireless bridge to connect to the PTZ. There is not going to be any ground works on site as there is already 240v at the PTZ location, it's in the middle of a farm type area.
Now I need a tanoy on the column. Question is how do I transmit the Audio over the wireless bridge??
I have no problem fitting a 2nd amp at the column but don't want my ARC having two IP addresses for the audio. As the whole site needs one audio source.
Any ideas appreciated.
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We have fitted loads of these wireless bridges on IP cctv sites with great results. We have even used them to network for access controllers between buildings.
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We must have70 wire free Risco tat on the books and to be honest we don't get much bother from it.
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We need another engineer, after getting rid of another total muppet this week.
we seem to have had a run of pricks working for us lately.
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Once did a job at a chapel of rest was advised not to go in a certain room. Once we where left alone went in for a look.
3 bodies on stainless steel beds in the process of being embalmed, not the best thing I have ever seen.
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What do you mean how much, the cost is the cost.
Saying that every component on our grade 2 systems are grade 3 and we would only fit dual path grade 4 signalling on the above with sia signaling setup. Also antimask would be enabled on all DT's
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Grade 2 with grade 4 signalling all day here.
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6 minutes ago, sixwheeledbeast said:
Back EMF is the word your looking for.
Exactly
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9 hours ago, PSE said:
I have to ask, but is this for real... Seriously or some kind of wind up
Thats why I thought it was fat matt taking the p!ss
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Ha ha sorry couldn't resist it. Old joke on here.....
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Matt forgive me for asking how much do you weigh??
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So I take it you are using anti mask and the fault output on these detectors?
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10 amp relay, diode? Open close output
i would stick to house bashing.
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Trbl power = battery
Trbl mains = No AC to the controls.
all of the abacus panels will take a 7amp battery although it's a bit tight on the 8P, the plastic one.
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I get this today.... WTF
Good morning,
Could you send me a quotation and tell me if you have in stock video cameras (HIKVISION)??
I need 8 cameras of that made, with a good zoom because the customer needs to can read a signal for example like a 50 meters of distance. He needs too a video controller for this 8 device.
Thanks,
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Talk about race to the bottom.... if you don't know the basics on how it works don't fit it.
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They worked when removed.
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Yes skipped loads over the years.
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1 minute ago, haz said:
what alarms do u rip out
you name it we will be ripping it out any time soon.
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We rip out tons of this ****, if you pay the postage you are welcome to take as much as you need.
i can include fire alarms, CCTV, emergency lighting if required.
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Lol, if it's Poe then it's IP and if you try and use the cable in the image God help you sorting it all out.
looks like you will need to run 32 cat5s or can you not fit a coupe of Poe switches in the current NVR locations?
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We managed to find one, he started yesterday.
Audio over IP
in CCTV & Access Control
Posted
We have another site like this and it's a mess as the arc has 3 different Ip addresses for audio in different areas, not the best as most of the time the operators **** it up.