American DJ Gobo Projector LED User Review

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maestro

Mac Daddy DJ
Aug 30, 2006
3,694
1,388
60
British Columbia
www.musicmaestrodj.com
American DJ Gobo Projector LED User Review

Let me start by saying that I own and use a Martin PR1 for gobo projection. It is a great unit with sharp optics and great output but… it is bulky, heavy and has a fan to cool it which creates unneeded noise. It also has a 250 watt halogen bulb which sucks a lot of power from the wall. It has a very wide beam angle which makes it perfect for projecting a custom gobo on the dance floor if it’s right in front of you. With that being said, I wanted to find a small, lightweight, energy efficient projector with a narrower beam spread to shoot images far away without having them get too huge; enter the ADJ Gobo Projector LED.

I received the ADJ Gobo Projector LED and really like it. Here is a short list of what I like or don’t like about this fixture.

Pros: It is very well built, like a little tank! There is a hook where you can attach a safety cable. The fixture is very bright. I am fairly sure that it will be ‘more’ than bright enough for general use. It is dead quiet as there are no fans. If you set it to rotate, you hear just a slight whir of the gears turning. The gears are all metal for long life. Changing the gobo is VERY easy with it’s removable gobo holder. There is a switch to set the gobo to static or rotate. It is very easy to focus and produces a very sharp image. It comes with four gobos and four color gels. The wedding gobo is nice and will get lots of use.

Cons: There is no on / off switch which is not really a con but I thought I’d mention it. I wish there was a switch to reverse the rotation of the gobo as it only turns counter-clockwise. It turns in that direction so that any text on the gobo will scroll the right way making it easy to read. That’s fine and dandy but for gobos without text, I like to have them spin clockwise, it just looks better to the eye. The fixture’s lens is set up wrong. They mounted the glass lens at the front of the barrel which really limits the focusing distance to a max of having the image maybe 15 feet away. By removing the lens (see ‘Mod’ note) and mounting it to the rear of the barrel (very easy to do in a couple minutes) you are then able to focus the image from close up to far away, as in across a banquet room; awesome. ADJ should sell it that way, I think they screwed up. Don’t let that deter you though, as this only takes a couple minutes to correct.

Mod to correct focus issue: To change the lens position to obtain maximum focus range, all you do is unscrew the lens, run a small blade around between the tube and the retainer spring and pop out the lens. Then just place the lens in the rear end of the tube, flat side out and replace the retainer spring. That’s all there is to it!

Conclusion: I love it, so much so that I will be ordering a second unit. I will us the pair to project rotating stars up on the 60 foot high ceiling of a venue that I play at quite frequently. I will also use this projector for whenever I have to shoot an image across the room like I do when Grad (Prom) season rolls around and I project a ‘Class of 2012’ gobo up on the wall. Now go buy one! ;)
 

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The Chauvet unit can be "zoomed" (I see you now see that as a need); you have a series of dip switches to control static/rotate, speed and direction (i believe).

Steve - I like the idea of the stars on the ceiling....where will you be getting the gobo?
 
Yeah, I don't like the look of the Chauvet unit and have never seen it produce a clean image in any of the Youtube videos. Also, the zoom feature hardly seems to make a difference.

The ADJ had no trouble projecting a clean image 38 feet away onto a wall in my house with plenty of ambient light.

I am looking into various star patterns this coming week, by Apollo & Rosco. I'll let you know which one I order.

Gotta run, got a wedding to go to! :)
 
chauvet = zoom & dmx = winning!

The zoom makes a difference, somebody lied to you! If the gobos you seen were not sharp then the user did not focus the gobo or made a sh!tty inkjet gobo.

Before buying a second adj unit you should give the gobo zoom a try, I find it pretty hard to believe a unit without a power switch, dmx or zoom and a difficult focus process could be better than the chauvet gobo zoom.

If it works for you thats all that matters! Have fun with your new toy!
 
Thanks fellows for the play-by-play. I'm in market searching for one that will meet my needs, too. I like the 50+ foot projection. Not sure I like NOT having an on/off switch.

Maestro, good timing. I've heard good things about the Zoom that Shane was talking about, but have not see either in operation. Steve's input also good to hear.
 
Steve, I don't know... It just looks like those tin can fixtures that were so common 5 - 10 years ago.

Is the lens glass like the ADJ unit? Even the promo shots on the ADJ website look crappy. The images are real distorted on the edges.

One of the main things I was looking for was a smaller beam angle so I could project the image across the room without it getting HUGE like my PR1 which is 20 degrees. The ADJ is only 13 degrees! The Chauvet is 22 to 38 degrees which is MORE than the PR1 even at it's lowest setting. Don't get me wrong, that is awesome for projecting a gobo onto a dance floor from a near by DJ booth but it won't work for shooting an image across the room.

I just noticed that Irradiant has a 20 watt unit for under 200 bucks; looks interesting...

http://www.irradianthq.com/LED-Effect-Lighting-Series/p-GOBO-20.html

Just checked, 24.5 degree beam angle. Again, great for a floor projection or even for flooding a ceiling with stars. I may buy one since they are only 189.99. I don't think it can rotate since it uses a square slide-film type holder for it's image.
 
I have seen both in operation and as far as brightness is concerned the ADJ unit blows the Chauvet away due to the smaller beam spread. Even though the Chauvet unit "zooms" I would still rather have the ADJ unit:).
 
Thanks for the reviews. Wouldn't a power strip with a switch easily solve the no power button problem? Since the unit may at times be mounted up high, higher than one could reach without a ladder, a built in on/off switch may not be much use anyway.

Has anybody found a good way to injet print on a transparency? I've experimented with this in the past and had disappointing results. The ink tends to bleed and the transparency stock I've found has little pits in in that become very apparent when the image is enlarged.

Cheers!

custom gobo
 
Thanks for the reviews. Wouldn't a power strip with a switch easily solve the no power button problem? Since the unit may at times be mounted up high, higher than one could reach without a ladder, a built in on/off switch may not be much use anyway.

Has anybody found a good way to injet print on a transparency? I've experimented with this in the past and had disappointing results. The ink tends to bleed and the transparency stock I've found has little pits in in that become very apparent when the image is enlarged.

Cheers!

custom gobo

Some have been mentioning Rosco slide transparency film - It's 50+ for 50 shhets. I'm using Apollo film...it's smooth on bothsides. Using a Ricoh laser.....The issue with the "pits"; the printer can't put the black ink on thick enough; the LED is too bright and is shining thgrough the black....You'l never be able to get rid of this....unless you're using a steel gobo...
 

Just looks like my old Sparkles. Jewels, etc... Maybe it looks better in person. Not that it is important as to its function, just a personal preference.

Thanks for the reviews. Wouldn't a power strip with a switch easily solve the no power button problem? Since the unit may at times be mounted up high, higher than one could reach without a ladder, a built in on/off switch may not be much use anyway.

Has anybody found a good way to injet print on a transparency? I've experimented with this in the past and had disappointing results. The ink tends to bleed and the transparency stock I've found has little pits in in that become very apparent when the image is enlarged.

Cheers!

custom gobo

I have never had a gig where I've used the power switch on my PR1 so for me it is not a concern. I just wanted to list it in my mini review.

I only use steel or glass gobos so I can't comment on the transparency issue.
 
the zoom is a must have....I don't get the comment re the look: it's small: 2" high, by about 8" long by 6" wide...nice small and compact...

I have 2 of the zoom units. IMHO, the only reason to use them is you don't have anything else available. I keep them as backups only.
 
OK, so here are a few shots taken in my naturally lit hallway. I turned the flash off and took the photos. I did not alter the photos in any way. I measured from the door to the lens and it was exactly 38 feet. The camera was sitting on top of the fixture. The lens to that close blue wall is 8 1/2 feet to show you the brightness difference. I took a couple different angles so you could see I was not lying about the distance. Count the 14 inch tiles if you want to. Don't forget to allow for 1/4" of grout on either side... Lol!
 

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I've used the Chauvet Zoom several times and have found it able to the job as requested. The light was bright enough when the hall lights were dimmed. I've shone the light onto the dance floor 25 feet away and onto a wall 35 feet away. Both times the images were clear.
 
I found this to be very interesting and helpful watch them all as the conclusion comments address different things.

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Some have been mentioning Rosco slide transparency film - It's 50+ for 50 shhets. I'm using Apollo film...it's smooth on bothsides. Using a Ricoh laser.....The issue with the "pits"; the printer can't put the black ink on thick enough; the LED is too bright and is shining thgrough the black....You'l never be able to get rid of this....unless you're using a steel gobo...

To clarify, the pits I'm referring to seem inherent in the transparency stock itself. They are more apparent in the white or clear part of the image. You're right about the black not being dark enough.
 
Here is a 60 foot throw using the ADJ Gobo Proj LED with it's included stock metal gobo. Shot it from up on the balcony of the opposite wall. Up-lighting was accomplished using Slimpar 64's set to: R-100 / G-35 / B-0. :)
 

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