Epson GT-15000 User Manual

EPSON GT-15000

12/03

EPSON GT-15000 - 1

Scanner type

Flatbed, color

Photoelectric
device

Color CCD line sensor

Effective pixels

7020 × 10200 pixels (at 600 dpi)

Color depth 

48-bit internal/24-bit external

Grayscale depth

16-bit internal/8-bit external

Maximum 
document size

11.7 × 17.0 inches (297 × 432 mm); 
the reading area can be specified from your
software

Resolution

600 dpi (optical) 

Maximum hard-
ware resolution*

600 dpi (main scan); 1200 dpi with Micro
Step Drive (sub scan)

* The maximum hardware resolution of 

600 × 1200 dpi is achieved using
EPSON’s Micro Step Drive technology

Output resolution 50 to 9600 dpi

Maximum inter-
polated resolution 4800 dpi

Speed (600 dpi, 
draft mode)

Color: 3.8 msec/line (approx.)
Grayscale: 1.3 msec/line (approx.)
Line Art: 1.3 msec/line (approx.)

Color separation

RGB color filters on CCD

Reading sequence Monochrome: One-pass scanning

Color byte sequence: One-pass scanning
(R, G, B)
Color line sequence: One-pass scanning
(R, G, B)

Zoom

50 to 200% in 1% increments

Command level

ESC/I-B7
FS

Pixel depth

16 bits per pixel input, 1 to 8 bits per pixel
output

Brightness

7 levels

Line art settings

Fixed threshold
TET (Text Enhancement Technology,
 enable/disable selectable)

Document cover

Document table

Transportation lock 

SCSI terminator switch

SCSI interfaces

ADF interface

AC inlet

Ready light

Start 
button

Power button

Error light

IEEE 1394 optional 
interface slot