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Maintenance & Repair Reverse Warning Systems & Cameras
132 messages, Last post on Nov 04, 2009 at 10:01 AM
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I've had the Poron Reverse Warning system installed for about 6 months now - see thread #42. It has been a great assist. The only problem is the three sensors sometimes need to be re-aligned (they are mounted under the bumper) after I run the car through the local car wash. I only have the voice unit - I didn't think I could get used to looking at a digital readout mounted to my rear view mirror while backing out at the same time. I prefer to look over my shoulder. The voice system has been responsive and precise. It alerts of objects starting at 5 feet and less as well as objects (like people) passing in back of the car. So far, so good. |
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I just called Poron since they do not have any reps in MA. Spoke with Fred who checked with the management and they would not sell to me (a consumer) directly. He said I have to go through a dealership or an installer. He quoted me a retail price for the talking unit (Poron Micro 3 Back Talk) of $495 uninstalled. He said this was the newest model and said the one offered at cartoys.com was an older version that does not work well. The Poron Micro 3 Back Talk has a female voice that anounces at the following distances (8', 5', 3', 2', 12", 8", and any closer she says "crash"). It is a 3 sensor system that can be installed two ways. 1. Attach with bracket under bumper. 2. Drill through bumper (protrudes 1/8"). I asked about damage if you back into something and he said it would not be a problem ..."unless your doing like 20 MPH when you hit something" He said it uses echolocation and works from -50 degrees to 130 degrees. My thoughts: I would like something: 1. that gives shorter distances like 6" and 4" for really tight spaces. 2. less expensive. |
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| I'm looking at the Poron Mini1-TLV(the talking version with 3 sensors).Does anyone have experience with this unit?How well does it work?...Thanks! | |
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trash. The substantial difference in quality and design of products are obvious when compairing the two. I bought one of these and couldn't be happier since. BTW, dirt and debris don't affect this one as compared to the other one.
http://www.rostra.com/rostra-obstacle.htm Course this is my opinion after having owned and installed both. |
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| Would you elaborate on the differences?Especially on the accuracy.Thanks! | |
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built more solidly, wasn't affected by weather and could be mounted in a place not detectable thus affecting the appearnce of the auto or exposing it to damage by mounting on the bumper. The rostra system filled that bill. Accuracy is determined by several factors for the other manufacturer including weather and cleanliness of the sensor. None of these affects the rostra. The downside to the rostra is that they don't offer a digital display which would tell you exactly how far from the object you are. I weighed the trade off cause in my opinion everything is built heavier duty in the rostra which I thought more important since it is exposed on the exterior of the vehicle. |
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I've installed my Poron 37,000 miles ago. It seemed of flimsy construction but it has never failed. Now I am addicted to it. I mounted it with the display above the rear window of my van. That way I can see it while looking back. I rely more on the beeping than I do the actual distance. 2 days ago, I saw a better installation than mine on an Excursion. Apparently, they ran the wires under the plastic for the rear bumper (or drilled the bumper) and the sensors were mounted (silicone glued?) to the chrome bumper. It looked like it belonged. I wouldn't hesitate getting another Poron. I haven't tried the other unit but I will look into it as an alternative. |
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I recently bought an SUV and am looking for a backup warning device. My new car dealer only installs factory authorized parts but gave me a referral to an independent who installs after market equipment. He installs Dolphin EchoMaster equipment. Info on this product is at the website - http://www.parkingsensor.com/index.shtml He doesn't install Poron or Rostra.
Does anyone have any feedback on Dolphin EchoMaster??
Thank you to all prior posters - it has been very informative reviewing the discussion from the beginning.
Regards, Hanginthere21 |
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