Brother DCP-J785DW User Manual

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TWAIN-Compliant Applications (Macintosh) > TWAIN Driver Settings (Macintosh)
TWAIN Driver Settings (Macintosh)
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• Item names and assignable values will vary depending on the machine.
• The Brightness setting is available only when selecting Black & White, Gray (Error Diffusion), True
Gray, or 24bit Color from the Scan Type options.
• The Contrast setting is available only when selecting Gray (Error Diffusion), True Gray, or 24bit
Color from the Scan Type options.
1. Resolution
Select a scanning resolution from the Resolution pop-up menu. Higher resolutions take more memory and
transfer time, but produce a finer scanned image.
2. Scan Type
Select from a range of scan colour depths.
• Black & White
Use for text or line art images.
• Gray (Error Diffusion)
Use for photographic images or graphics. (Error Diffusion is a method for creating simulated grey
images without using true grey dots. Black dots are put in a specific pattern to give a grey
appearance.)
• True Gray
Use for photographic images or graphics. This mode is more accurate because it uses up to 256
shades of grey.
• 256 Color
(Not available for Brother's ControlCenter software and Presto! PageManager 9 or later)
Use for simple colour illustrations that do not use the full colour spectrum. This mode uses up to 256
colours to create images.
• 24bit Color
Use to create an image with the most accurate colour reproduction. This mode uses up to 16.8 million
colours to scan the image, but it requires the most memory and has the longest transfer time.
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Brother DCP-J785DW Specifications

General

Print technology	Inkjet
Maximum resolution	6000 x 1200 DPI
Economical printing	Yes
Print speed (ISO/IEC 24734) mono	12 ipm
Print speed (ISO/IEC 24734) color	10 ipm
Print speed (color, draft quality, A4/US Letter)	23 ppm
Print speed (black, normal quality, A4/US Letter)	33 ppm
Print speed (color, normal quality, A4/US Letter)	27 ppm
Copier resize	25 - 400 %
Maximum copy resolution	1200 x 1200 DPI
Maximum number of copies	99 copies
N-in-1 copy function (N=)	2, 4
Copy speed (black, normal quality, A4)	6 cpm
Scan to	E-mail, File, Image, USB
Scan drivers	ICA, SANE, TWAIN, WIA
Scanner type	Flatbed scanner
Grayscale levels	256
Input color depth	30 bit
Output color depth	24 bit
Image formats supported	BMP, JPG, PNG, TIF
Maximum scan resolution	19200 x 19200 DPI
Document formats supported	PDF
Optical scanning resolution	1200 x 2400 DPI
Faxing	No
Digital sender	-
Printing colors	Black, Cyan, Magenta, Yellow
Maximum duty cycle	- pages per month
Number of print cartridges	4
Compatible memory cards	MS Duo, MS PRO, MS PRO Duo, MicroSD (TransFlash), SD, SDHC, SDXC
Sound pressure level (printing)	50 dB
Paper input type	Paper tray
Total input capacity	100 sheets
Total output capacity	- sheets
Total number of input trays	1
Auto document feeder (ADF) input capacity	20 sheets
Maximum print size	210 x 297 mm
Duplex media weight	64 - 105 g/m²
Paper tray media types	Glossy paper, Photo paper, Plain paper, Recycled paper
Paper tray media weight	64 - 220 g/m²
Non-ISO print media sizes	2L, L, Letter (media size)
ISO A-series sizes (A0...A9)	A4, A5, A6
ISO C-series sizes (C0...C9)	C5
Photo paper sizes (imperial)	4x6, 5x7, 8.5x11 \
Maximum ISO A-series paper size	A4
Auto Document Feeder (ADF) media weight	64 - 90 g/m²
Display	LCD
Control type	Touch
Product color	Black
Display diagonal	2.67 \
Market positioning	Home & office
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Security algorithms	WPA-PSK, WPA2-PSK, WPS
Online services supported	Box, Dropbox, Evernote, Facebook, Flickr, Google Drive, OneDrive, OneNote, Picasa
Mobile printing technologies	Apple AirPrint, Google Cloud Print, Kindle Fire Printing
Standard interfaces	USB 2.0, Wireless LAN
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Power consumption (off)	0.2 W
Power consumption (sleep)	1.3 W
Power consumption (standby)	3.5 W
Power consumption (average operating)	18 W
Mac operating systems supported	Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks
Server operating systems supported	Windows Server 2003, Windows Server 2003 x64, Windows Server 2008, Windows Server 2008 R2, Windows Server 2008 x64, Windows Server 2012, Windows Server 2012 x64
Windows operating systems supported	Windows 7, Windows 8, Windows 8.1, Windows Vista, Windows XP Home, Windows XP Professional, Windows XP Professional x64
Sustainability certificates	Blue Angel, ENERGY STAR

Weight and Dimensions

Depth	341 mm
Width	420 mm
Height	172 mm