wireless reversing cameras

Submitted: Sunday, Jun 29, 2008 at 22:24
ThreadID: 59352 Views:3359 Replies:7 FollowUps:5
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Have been searching for some time for a system for my ultimate trailer, found some overseas, but the suppliers have no warranty in AUS, Most suppliers here say clarity is poor, however Pommie suppliers say ok , but no distributer in Aus, ideas appreciated
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Reply By: Member - Don M (NSW) - Monday, Jun 30, 2008 at 07:53

Monday, Jun 30, 2008 at 07:53
A lot of people talk of their lack of reliability and that they get easily affected by other nearby radios/UHF etc. The experts will tell you to hard wire for best performance and I am doing just that on my new Jayco and thats the point. Jayco now offer a wireless setup as an option but I for reasons mentioned above, I am not going that path. Secondly, I want the image to be viewed to my VMS satnav, someting which you can't do with wireless.
Maybe try contacting Jayco to find out which system they use.
AnswerID: 313020

Reply By: Member - Russnic [NZ] - Monday, Jun 30, 2008 at 10:02

Monday, Jun 30, 2008 at 10:02
Have a wireless system on my F250 & 9mt 5th Wheeler if I was doing it again hard wired would be the way to go.
A lot less problems.
Russ
AnswerID: 313039

Reply By: Dunaruna - Monday, Jun 30, 2008 at 17:13

Monday, Jun 30, 2008 at 17:13
If the camera is on the back of a van, line of sight reception can be an issue. 2.4ghz cameras have had a bad report card due to interference. 5.6 ghz are available in the U.S. and they offer greater range and little (or no) interference but I'm not sure of the legalities regarding that frequency in Australia. Maybe someone like Mr Harding can throw some light on the subject.

I've also seen cameras that are wireless AND accept hardwiring - dunno how effective they are.
AnswerID: 313099

Follow Up By: Boobook2 - Monday, Jun 30, 2008 at 18:28

Monday, Jun 30, 2008 at 18:28
I think you probably mean 5.8Ghz which is also unlicenced spectrum. I doubt that 5.8G units will be any better, especially for longer distances.

5.8G has a good reputation in the home becuase the frequency is less crowded ( from microwave ovens, bluetooth, wifi, cordless phones etc) but it only goes about 70 - 80% as far.


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Reply By: kale - Monday, Jun 30, 2008 at 18:52

Monday, Jun 30, 2008 at 18:52
Appreciate your replies, will check out usa and pommie frequency, they are adament no problem what they supply. who is Mr Harding?
my trailer not so long, 5 metres from rear of vehicle, prefer to have separate screen for camera, as will be using for rear view whenever moving.
AnswerID: 313114

Follow Up By: Member - Graham H (QLD) - Monday, Jun 30, 2008 at 19:59

Monday, Jun 30, 2008 at 19:59
Dont even think about a wireless system. Wireless and large sheets of alloy dont go together. I had one. It would work across the street if in line of sight, it would work on rear of van if standing still. Once the vehicles moved it was crap. Went back to a wired system No problems at all.
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FollowupID: 579125

Reply By: kale - Monday, Jun 30, 2008 at 22:09

Monday, Jun 30, 2008 at 22:09
Appreciate comment, my trailer all fibreglass, except for chassis and suspension, do you think it was the metal or movement that affected reception?
AnswerID: 313164

Follow Up By: Member - John W (WA) - Tuesday, Jul 01, 2008 at 21:55

Tuesday, Jul 01, 2008 at 21:55
Hi ,my experience is - get on ebay, buy direct from china for 1/4 price of here.the goods I have bought are top quality,delivery from china to your door takes 4 days,and yes they guarantee their stuff,
only prob is you have to post it back.
cheers John
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Reply By: Member - Roachie (SA) - Tuesday, Jul 01, 2008 at 22:21

Tuesday, Jul 01, 2008 at 22:21
G'day Kale,

I have an Ultimate Off Road Camper Trailer too and have fitted a hard-wired Poron (now Polaris) camera system. I had heard too many stories of trouble with the cordless units.

It was an easy install and I mounted the camera on the underside of the steps. It's a good way to confirm that you haven't forgotten to put the steps up before you drive off too....hahaha

Cheers

Roachie
AnswerID: 313365

Follow Up By: kale - Tuesday, Jul 01, 2008 at 22:28

Tuesday, Jul 01, 2008 at 22:28
Good info, my main worry was how to wire without drilling holes, as appears impossible to include in oe loom.
innterested where you routed wire?
many thanks kale
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FollowupID: 579412

Follow Up By: Member - Roachie (SA) - Tuesday, Jul 01, 2008 at 23:16

Tuesday, Jul 01, 2008 at 23:16
Yeh, I tried to find a safe way to do the install without drilling holes initially. I was going to run a steel pipe from front to back along the central chassis rail, but it would've meant that it was prone to damage at the back where it would've had to go underneath the water tank cover plate.

In hindsight, that probably wouldn't have been a problem anyway as I've never scraped the back end of the camper even doing rugged trips to places like Cape York etc.

So I sort of wish I had done it that way.

As it was, I drilled about 6 holes and routed the cable through the camper. The plug is mounted at the nose under the floor, beside the chassis.

First hole was up through the floor right behind the mounting point of the plug (sealed with silicon after cable went through).

Ran the cable along the same route as the main wiring loom cable and drilled 2nd hole through from battery compartment into boot (up high).

Cable goes across the top of battery compartment and through 3rd hole on the left side of battery compartment into the inner wheel arch area.

Across the top of the inner wheel arch and through the 4th hole into the rear strorage compartment (up high still).

Around to the back, top left corner of that storage compartment and through the 5th hole into the inner compartment under the lounge (where the water filler pipes are located).

Down to the bottom of that compartment and through the 6th hole at floor level, into the hidden area of the inside of the bumper/step.

At the bottom of the steps, closest to the water tank), there are a couple of holes (drainage or access??). There are also a couple of holes I had to drill a few years ago in order to be able to replace the bolts that hold the step brackets. Using bent wire, I managed to find the cable inside the step and bring it out through this hole that I had previously drilled, right in front of the right-hand step hinge. The cable comes out of that hole and is then attached to the inner side of the steps and up to the point where the camera is mounted.

The camera actually has about 1 meter of cable with a plug. This length is ideal as it means the plug is then able to be concealed inside the step. The cable is covered and protected by black convoluted split tubing. All holes were siliconed sealed once the job was completed. The cable in the split tubing was held onto the inner side of the steps by steel saddles, bolted into place. The camera itself is bolted in place; the bolt heads are on the 2nd step and are barely noticeable.

I am happy with the end result and it certainly works flawlessly.

Roachie
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FollowupID: 579420

Reply By: Mintabie - Wednesday, Jul 02, 2008 at 18:05

Wednesday, Jul 02, 2008 at 18:05
Hi kale

fitted a dvd flip screen in our triton and they wired one camera to rear of car, exellent when hooking up caravan, other camera fitted to rear of van, plugs to car through 12 pin plug. When van connected screen monitors road. DVD has ipod intergration as most of our trips are off road. Best thing we ever did makes towing a pleasure, and our music does'nt jump around
AnswerID: 313470

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