HP OfficeJet 4500

Printing specifications

Black print resolution: Up to 600 dpi rendered black
Color print resolution: Up to 4800 x 1200 optimized dpi color on select HP photo papers with 1200 input dpi. Photo papers include the following:
HP Premium Plus Photo
HP Premium Photo
HP Advanced Photo
Device languages: HP PCL 3 GUI
Duty cycle: Up to 3000 pages per month
Print speed: up to 30/24 ppm

Copying specifications

Digital image processing
Up to 100 copies from original (varies by model)
Digital zoom: from 25 to 400% (varies by model)
Fit to page, pre-scan
Copy speeds vary according to the complexity of the document

Scanning specifications

Scan speeds vary according to the complexity of the document
Twain-compliant interface
Resolution: 2400 x 4800 ppi optical, up to 19,200 ppi enhanced
Color: 16-bit per RGB color, 48-bit total
Maximum scan size from glass: 216 x 297 mm (8.5 x 11.7 inches)

Faxing specifications

Walk-up black-and-white and color fax capability.
Up to 99 speed dials (varies by model).
Up to 100-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. Also, other product functions, such as copying, might affect the number of pages that can be stored in memory.
Manual fax send and receive.
Automatic busy redial up to five times (varies by model).
Confirmation and activity reports.
CCITT/ITU Group 3 fax with Error Correction Mode.
33.6 Kbps transmission.
Three 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.
Phone line support:
Analog line - HP printers are designed specifically for use with traditional analog phone services.
Digital Service Line / VOIP Service - HP does not guarantee that the printer will be compatible with all digital service lines or providers, in all digital environments, with VOIP, or with all digital-to-analog converters.
Ring detect with automatic fax/answering machine switching.