Product Name SP-1125N
Scanner Type ADF (Automatic Document Feeder), Duplex
Scanning Speed (1) (A4 Portrait)
(Color (2)/Grayscale (2)/Monochrome (3)) Simplex: 25 ppm (200/300 dpi)
Duplex: 50 ipm (200/300 dpi)
Image Sensor Type Single line CMOS-CIS x 2 (front x 1, back x 1)
Light Source RGB LED x 2 (front x 1, back x 1)
Optical Resolution 600 dpi
Output Resolution (4)
(Color / Grayscale / Monochrome) 50 to 600 dpi (adjustable by 1 dpi increments), 1,200 dpi (driver) (5)
Output Format Color: 24-bit, Grayscale: 8-bit, Monochrome: 1-bit
Background Colors White
Document Size
Maximum 216 x 355.6 mm (8.5 x 14 in.)
Minimum 52 x 74 mm (2.0 x 2.9 in.)
Long Page Scanning (6) 3,048 mm (120 in.)
Paper Weight (Thickness)
Paper 50 to 209 g/m2 (13.4 to 56 lb) (7)
Plastic Card 0.76 mm (0.0299 in.) or less (8)
Paper Chute Capacity (9)(10) 50 sheets (A4 80 g/m2 or Letter 20 lb) / 60 sheets (A4: 64g/m²)
Expected Daily Volume 4,500 sheets
Multifeed Detection Overlap detection (Ultrasonic sensor)
Interface
USB (12)(13) USB 3.2 Gen 1x1
Ethernet 10BASE-T,100BASE-TX,1000BASE-T
Power Requirements AC 100 to 240 V +10 %
Power Consumption
Operating Mode 18 W or less
Power Saving Mode 2 W or less
Auto Standby (Off) Mode 0.3 W or less
Operating Environment Temperature 5 to 35 C (41 to 95 F)
Relative Humidity 20 to 80% (non-condensing
Environmental Compliance ENERGY STAR, RoHS
Dimensions (14) (W x D x H) 298 x 135 x 133 mm (11.7 x 5.3 x 5.2 in.)
Supported Operating System Windows 11, Windows 10, Windows 8.1, Windows 7, Windows Server 2022,
Windows Server 2019, Windows Server 2016, Windows Server 2012 R2, Windows Server 2012, Windows Server 2008 R2, macOS, Linux (Ubuntu)
Included Software / Drivers PaperStream IP for SP Series (TWAIN/TWAIN x64/ISIS), WIA Driver (15),
PaperStream Capture, Software Operation Panel, Error Recovery Guide, ABBYY FineReader for ScanSnap (16), Scanner Central Admin, ABBYY FineReader Sprint, PaperStream IPNet. SP Series Online Update
Image Processing Functions Multi image output, Automatic color detection, Automatic page size detection,
Blank page detection, Dynamic threshold (iDTC), Advanced DTC, SDTC, Error diffusion, Dither, De-Screen, Emphasis, Dropout color (None/Red/Green/Blue/White/Saturation/Custom), sRGB output, Split image, De-Skew, Edge filler, Vertical streaks reduction, Digital endorser, Background pattern removal, Character thickness, Character augmentation, Character extraction, Automatic Profile Selection
Included Items AC adapter, USB cable, Setup DVD-ROM
Download RICOH SP-1125N Datasheet 
