Sharp SPECIFICATIONS

SPECIFICATIONS

Machine specifications / copier specifications

Name	Digital Multifunctional System MX-M623N/MX-M753N/MX-M623U/MX-M753U
Type	Desktop
Photoconductive type	OPC drum
Printing method	Electrophotographic system (laser)
Developer system	Dry-type two-component magnetic brush development
Fusing system	Heat rollers
Scanning resolution	Document glass		600 x 300 dpi (factory default values), 600 x 400 dpi, 600 x 600 dpi
	Automatic document feeder		600 x 300 dpi (factory default values), 600 x 400 dpi, 600 x 600 dpi
Printing resolution	600 x 600 dpi
Scanning gradation	10 bits
Printing gradation	Equivalent to 256 levels
Original sizes / types	Max. 11" x 17" (A3) / sheets, bound documents
Copy sizes	Maximum: A3 (11" x 17") Minimum: 5-1/4" x 5-3/4" (A5R)
Print margins	Leading edge / trailing edge: total 21/64" (8 mm) or less,
	near edge / far edge: total 21/64" (8 mm) or less
Warm-up time	30 seconds or less
	(This may vary depending on the ambient conditions.)
First-copy time	MX-M623N/MX-M623U: 4.0 seconds or less
	MX-M753N/MX-M753U: 3.5 seconds or less
	(This may vary depending on the state of the machine.)
	Variable: 25% to 400% in increments of 1%, total 376 increments (25% to 200% when the automatic
Copy ratios	document feeder is used)
	Fixed presets: 25%, 50%, 64%, 77%, 100%, 121%, 129%, 200% and 400% for inch sizes;
	25%, 50%, 70%, 81%, 86%, 100%, 115%, 122%, 141%, 200% and 400% for AB sizes.
	Two reduction ratios and two enlargement ratios can be stored.
Continuous copy	999 copies
Automatic document feeder	See "Automatic document feeder specifications".
	Paper sizes:	8-1/2" x 11", A4
Tray 1	Paper weight:	Plain paper (16 lbs. to 28 lbs. (60 g/m2 to 105 g/m2))
	Paper capacity: Plain paper (21 lbs. (80 g/m2)) 800 sheets
	Paper types:	SHARP-recommended plain paper, recycled paper, and colored paper
	Paper sizes:	8-1/2" x 11", A4, B5
Tray 2	Paper weight:	Plain paper (16 lbs. to 28 lbs. (60 g/m2 to 105 g/m2))
	Paper capacity: Plain paper (21 lbs. (80 g/m2)) 1200 sheets
	Paper types:	SHARP-recommended plain paper, recycled paper, and colored paper
	Paper sizes:	11" x 17", 8-1/2" x 14", 8-1/2" x 13-1/2", 8-1/2" x 13-2/5", 8-1/2" x 13", 8-1/2" x 11",
		8-1/2" x 11"R, 7-1/4" x 10-1/2"R, 5-1/2" x 8-1/2"R, A3, B4, A4, A4R, B5, B5R, A5R,
		8K, 16K, 16KR (Includes automatic paper size detection function. Entry of paper sizes
Tray 3		up to 11-5/82" x 17" (297 mm x 432 mm) is possible.)
	Paper weight:	Plain paper (16 lbs. to 28 lbs. (60 g/m2 to 105 g/m2)), heavy paper (28 lbs. bond to
		110 lbs. index (106 g/m2 to 209 g/m2))
	Paper capacity: Plain paper (21 lbs. (80 g/m2)) 500 sheets, heavy paper 80 sheets
	Paper types:	SHARP-recommended plain paper, recycled paper, colored paper, heavy paper*1,
		transparency film*1, labels*1, and tab paper*1

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