HP C7280 User Guide - Page 289

Photo dpi, Very Fine dpi, Fine dpi, Standard dpi, Print specifications, Print resolution

Page 289 highlights

Technical information Chapter 17 Print specifications • Up to 1200 x 1200 rendered dpi black when printing from a computer • Up to 4800 x 1200 optimized dpi color when printing from a computer and 1200-input dpi • Print speeds vary according to the complexity of the document • Panorama-size printing • Method: drop-on-demand thermal inkjet • Language: PCL3 GUI • Duty cycle: Up to 3000 printed pages per month Copy specifications • Copy resolution up to 4800 x 4800 • Digital image processing • Up to 99 copies from original (varies by model) • Zoom to 400%, fit to page (varies by model) • Copy speeds vary according to the complexity of the document Scan specifications • Image editor included • Integrated OCR software automatically converts scanned text to editable text (if installed) • Twain-compliant interface • Resolution: up to 4800 x 9600 dpi optical (varies by model); 19200 dpi enhanced (software) • Color: 48-bit color, 8-bit grayscale (256 levels of gray) • Maximum scan size from glass: 21.6 x 29.7 cm (8.5 x 11.7 inches) Fax specifications • Walk-up black-and-white and color fax capability. • Up to 110 speed dials (varies by model). • Up to 120-page memory (varies by model, based on ITU-T Test Image #1 at standard resolution). More complicated pages or higher resolution takes longer and uses more memory. • Manual fax send and receive. • Automatic busy redial up to five times (varies by model). • Automatic no-answer redial one time (varies by model). • Confirmation and activity reports. • CCITT/ITU Group 3 fax with Error Correction Mode. • 33.6 Kbps transmission. • 3 seconds per page speed at 33.6 Kbps (based on ITU-T Test Image #1 at standard resolution). More complicated pages or higher resolution take longer and use more memory. • Ring detect with automatic fax/answering machine switching. Black Color Photo (dpi) 200 x 200 (8-bit grayscale) 200 x 200 Very Fine (dpi) 300 x 300 Fine (dpi) 200 x 200 200 x 200 200 x 200 Standard (dpi) 200 x 100 200 x 200 Print resolution To find out about the printer resolution, see the printer software. For more information, see "View the print resolution" on page 85. Ink cartridge yield Visit www.hp.com/pageyield for more information on estimated cartridge yields. 288 Technical information

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Print specifications
Up to 1200 x 1200 rendered dpi black when printing from a computer
Up to 4800 x 1200 optimized dpi color when printing from a computer and 1200-input dpi
Print speeds vary according to the complexity of the document
Panorama-size printing
Method: drop-on-demand thermal inkjet
Language: PCL3 GUI
Duty cycle: Up to 3000 printed pages per month
Copy specifications
Copy resolution up to 4800 x 4800
Digital image processing
Up to 99 copies from original (varies by model)
Zoom to 400%, fit to page (varies by model)
Copy speeds vary according to the complexity of the document
Scan specifications
Image editor included
Integrated OCR software automatically converts scanned text to editable text (if installed)
Twain-compliant interface
Resolution: up to 4800 x 9600 dpi optical (varies by model); 19200 dpi enhanced (software)
Color: 48-bit color, 8-bit grayscale (256 levels of gray)
Maximum scan size from glass: 21.6 x 29.7 cm (8.5 x 11.7 inches)
Fax specifications
Walk-up black-and-white and color fax capability.
Up to 110 speed dials (varies by model).
Up to 120-page memory (varies by model, based on ITU-T Test Image #1 at standard
resolution). More complicated pages or higher resolution takes longer and uses more memory.
Manual fax send and receive.
Automatic busy redial up to five times (varies by model).
Automatic no-answer redial one time (varies by model).
Confirmation and activity reports.
CCITT/ITU Group 3 fax with Error Correction Mode.
33.6 Kbps transmission.
3 seconds per page speed at 33.6 Kbps (based on ITU-T Test Image #1 at standard resolution).
More complicated pages or higher resolution take longer and use more memory.
Ring detect with automatic fax/answering machine switching.
Photo (dpi)
Very Fine (dpi)
Fine (dpi)
Standard (dpi)
Black
200 x 200 (8-bit
grayscale)
300 x 300
200 x 200
200 x 100
Color
200 x 200
200 x 200
200 x 200
200 x 200
Print resolution
To find out about the printer resolution, see the printer software. For more information, see
View
the print resolution” on page 85
.
Ink cartridge yield
Visit
www.hp.com/pageyield
for more information on estimated cartridge yields.
Chapter 17
288
Technical information
Technical information