Los Angeles Digital Printing: Right Balance of Design and Print Output

"To get the fullest color, save print files in PDF rather than JPEG format. Experts say that JPEG’s compressibility can be a letdown when it comes to Los Angeles poster printing. Contrary to its name, high-compression JPEG produces pixels as far as the eye can see, a sign of inferior quality. That’s because it packs the file to reduce file size. You can use a low-compression format to enhance file quality, but your chosen printing company may find it a hassle to download a large file size that’s loosely packed. PDF, on the other hand, keeps the image quality optimal without the need for file compression. Thanks to freeware, it’s also easy to convert JPEG to PDF."
http://www.mastercopyprint.com/los-angeles-digital-printing-right-balance-of-design-and-print-output/