Resolution Improvement Technology And Enhanced Microgray Technology; Adobe Postscript 3 Mode; P5C Emulation Mode - Epson AcuLaser C9100 Reference Manual

Resolution Improvement Technology and
Enhanced MicroGray technology
Resolution Improvement Technology (RITech) is an original
Epson printer technology that works by smoothing out the jagged
edges of diagonal and curved lines in both text and graphics.
Enhanced MicroGray improves the halftone quality of graphics.
With the driver provided, the printer's 600 dpi (dots per inch)
resolution is enhanced by RITech and Enhanced MicroGray
technology.

Adobe PostScript 3 Mode

The printer's Adobe PostScript 3 Mode provides you with the
ability to print documents formatted for PostScript printers.
Seventeen scalable fonts are included. IES (Intelligent Emulation
Switch) and SPL (Shared Printer Language) support allow the
printer to switch between the PostScript mode and other
emulations as print data is received at the printer.

P5C Emulation Mode

The P5C Emulation mode provides you with the ability to print
documents in the PCL5c printing language with this printer.
Installing this optional memory modules into your printer, this
printer driver allows your computer to control the P5C printer.
Technical Specifications
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