A 10MB PDF is a large one, and I would certainly expect it to grow to 50MB or more when sent to the printer. At that size, it probably includes a number of large images. PostScript printers are best suited for images. With PS, the image size sent to the printer is independent of the printer's resolution. Nevertheless, the entire image is sent, so the size can't be reduced (with PCL it can even increase!) and the PS protocol normally converts the image to 7-bit ASCII characters, so the print file is always larger than the original. If your printer/driver supports binary PS, you can halve the image size.
As hathehariken suggests, a printer that supports PDF directly is probably your best bet.
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by: hatheharikenPosted on 2009-08-04 at 11:44:35ID: 25016823
the 10 mb pdf is understandable by the adobe reader, but not the printer.
the printer understands a very different set of data.
these data (the large ones) are basically PDLs - or data made under the guidelines of the Page Description Language. not to be confused with Printer Description Language.
PCL, PostScript, LiDiL are only some of the PDLs in the market.
while the data that is spooled to the printer will ALWAYS be larger than the source files, there are some tweaking you can do to reduce the size:
1) change the driver. example - If using a PCL5 driver, upgrade to PCL6 or even PS or PS2.0
2) many printers (like Canon IR3320i) support direct PDF printing. if you can tell me the make and model of your printer, i can tell you whether it has the feature, and if so, how to access it.
3) upgrade your network - to hasten the data transfer to the printer.
in my opinion, 50 mb is not a very large size. in the commercial environment, print sizes can span upto 750mb and beyond without creating a network bottleneck.
if you could describe your network topology
your printer may have an embedded print server which you may not be utilising. please let us know the make and model of your printer.
cheers!
hathehariken.