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OKI ES4191

Efficient Mono Multifunction Printer for larger corporations or

workgroup

Fast, reliable and easy to use 
The ES4191 MFP is built on tried and tested, award winning digital LED technology, delivering a new standard in mono multifunction versatility in the workplace.

Thanks to its flexible media handling, the ES4191 MFP can print many document types, from labels to spreadsheets, invoices, proposals, forms, technical drawings and more, making it ideal for use by a wide range of organisations. In fact, it is perfect for any organisation that requires fast mono duplex printing with the added functionality of double sided copying, scanning and faxing.

Printers in Norwich,Oki in cambridge

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Full specifications

Printer

  • Print SpeedA4: 40ppm mono
  • Time to first print (TTFP)5 seconds or less
  • Warm up timeUp to 60 seconds from power on and up to 25 seconds from power save
  • Processor speed330MHz

Scan

  • Scan Resolution600dpi
  • Scan SpeedUp to 10ppm colour, up to 37.5ppm mono
  • Colour depthInput 48-bit / Output 24-bit
  • Document input50-sheet Reverse Automatic Document Feeder (RADF), flatbed scanner
  • Contrast7 Levels
  • FormatM-TIFF, JPEG, XPS, PDF, Secure PDF + (BMP, PCX, GIF, TGA, PNG, WMF, EMF from Actkey Utility)
  • AddressbookLDAP, 100 E-mail address, 20 group addresses
  • Scan toFTP, HTTP, USB memory, E-mail, TWAIN, CIFS and Scan to Application and Fax from Actkey Utility

Copy

  • First copy out time (FCOT)Less than 10 seconds
  • Copy speedUp to 40cpm
  • Copy resolutionUp to 600 x 600dpi
  • Reduction/EnlargementZoom 25-400%
  • Maximum copies99

Fax

  • Fax connectivityRJ11 x 2 (Line/Tel), PSTN, PBX Line
  • Fax speedITU-T G3(Super G3) up to 33.6kbps, up to 2 seconds/page
  • Speed dials16 one touch dials (8 x 2 using shift key), 100 speed dials
  • GroupsUp to 20
  • BroadcastMaximum 100
  • Fax memory4MB (approx. 200 pages transmit and receive)

Operator panel

  • LCD panelSingle simplified white backlit graphics panel: 84.1mm (W) x 33.6mm (H); Resolution: 320x128 dots
  • Key pad12 alpha/numeric keys, 4 main function buttons (Copy, Scan, Print, Fax), Color & Mono Start, Status, Setting, Help, Job Macro, 6 main navigation buttons (Back, Up, Down, Left, Right, OK), Clear, Stop, Power Save, Reset/Log Out, 8 keys and a Shift Key to provide 16 One Touch dial keys (Fax); Full Qwertwerty Key Pad

Interface and Software

  • Connectivity10/100 TX Ethernet, USB 2.0 Device IF, USB 2.0 Host IF
  • Printer languagePCL6 (XL3.0), PCL5e, PostScript 3 (emulation), SIDM (IBM-PPR, EPSON-FX)
  • Network & protocolsAll major network protocols supported via ethernet card with internal web server for printer and network card set-up and management. TCP/IPv4&v6, SMTP, POP3, HTTP, SNMPv1&v3, DHCP, DNS, LPR, Port9100, BOOTP, ARP, FTP, CIFS, LDAP, SLP, Bonjour, NetWare, EtherTalk, NetBEUI , LLTD, Web Services on Devices
  • OS CompatibilityWindows XP (32-bit & 64-bit) / Server 2003 (32-bit & 64-bit) / Server 2008 (32-bit & 64-bit) / Server 2008 R2 (64-bit) / Vista (32-bit & 64-bit) / 7 (32-bit & 64-bit); Mac OS X 10.4.0 - 10.7.2
  • Advanced networking and securityIP Filtering, MAC Filtering, SSL/TLS, EAP(IEEE802.1X), IPSec
  • UtilitiesTemplate Manager, OKI LPR, PrintSuperVision.net, PrintSuperVision Java, Print Job Accounting, Print Job Accounting Client, Web Driver Installer, Network Card Setup, Configuration Tool, Actkey, PDF Direct Print, PS Gamma Adjuster
  • Document managementNuance PaperPort SEv11, Nuance OmniPage SEv16

Print quality

  • Resolution1200 x 1200dpi, 600 x 600dpi

Typefaces

  • Printer fontsScalable: 87 PCL Fonts and 136 PostScript fonts, PCL Bitmap fonts, OCR-A/B, USPS ZIP Barcode
  • Barcodes12 types of one dimension with 28 variations: UPC-A, UPC-E, EAN/JAN-8, EAN/JAN-13, Interleaved2of5, Code39, Code 128, EAN/UCC-128, CODABAR, ZIP+4POSTNET, Customer barcode: 1 type of two dimension: PDF417

Paper Handling

  • Paper capacityTray 1: 250 sheets of 80gsm; Multi-purpose tray: 100 sheets of 80gsm; RADF: 50 sheets of 80gsm
  • Paper capacity optional tray530 sheets of 80gsm
  • Maximum paper capacity880 sheets of 80gsm
  • Paper sizesTray 1: A4, A5, B5, A6; Tray 2: A4, A5, B5; Multi-purpose tray: A4, A5, B5, A6, Envelopes (C5, C6, DL, Com-9, Com-10, Monarch), Custom Size (up to 1321mm length including banners); Duplex: A4, B5; RADF: A4, B5, A5, A6 (Simplex)
  • Paper weightTray 1/2: 60 to 120gsm; Multi-purpose tray: 60 to 160gsm; Duplex: 60 to 120gsm; RADF: 60 to 105gsm
  • DuplexStandard
  • Paper outputFace Down: 150 sheets of 80gsm

General Features

  • Memory (RAM)Standard RAM: 256MB; Maximum RAM: 256MB
  • Memory (SD Card)Standard SD Memory Card: 4GB
  • Operating temperature/ humidity10°C to 32°C (17°C to 27°C recommended)/ 20% to 80% RH (50% to 70% RH recommended)
  • Storage temperature/ humidity-10°C to 43°C/ 10% to 90% RH
  • Power supplySingle phase 220 to 240VAC, frequency 50-60Hz +/- 2%
  • Power consumptionTypical: 610W; Max: 950W; Idle: 80W; Power Save: <14W Deep Sleep: <3.0W
  • Noise levelOperating: 55dB(A) or less; Standby: 30dB(A); Power save: Inaudible
  • Dimensions (HxWxD)455 x 427 x 425mm
  • WeightApprox 20kg