Protechnik Projector Oracle Pro-Optics , Pro Technik Scam (all broke in a little less than a month) Well, Ive been very unfortunate to be scammed by my neighbors relative buying 3 projectors for my office and gifts to friends. Its an embarrassment that I paid almost $1800 for these protechnik projectors and that 2 projectors broke within 1 month and the other makes a loud cracking noise when i turn it on . I highly advising you guys to not buy this product as its not worth the value Ive paid for. The image quality is like a portable projector and most of the features listed on the box are not working. Ive tried to contact the phone number on their website and no one ever respond to me. Just for your heads up the projector models Im purchased are oracle lcd projector hd-800 hd800 , pt-100a pt100a , and pro-optics pt110a pt-110a. I think these are the correct model names as they are different on the manual and box. Ive checked out online and found out that these projectors are being sold on the streets and have very high msrp that do not make the quality. Fortunately, Ive harassed my neighbor about their relatives actions and they gave me a valid phone number that I can call to get repair or replacement. I know Im not the only victim for this protechnik audio lab scam so Ill share the contact information Ive gathered with you guys. I havent had the time to call the phone number yet but the phone number is (503) 784 2963 and the email is firstname.lastname@example.org. Ive emailed already but have not received a response yet so Ill update you guys later when I get a response. I really hope that this may help you guys!