Product comparison · 2 dot matrix printers

Epson LQ-690IIN vs Epson PLQ-20D

Add a product
  • 35specifications compared
  • 26differ
  • 9identical
  • 24known for one product only

Key differences

The Epson LQ-690IIN has 12 more maximum printing width (columns) than the Epson PLQ-20D (106 vs 94). The Epson LQ-690IIN has 7 cps more maximum print speed than the Epson PLQ-20D (487 cps vs 480 cps). The Epson LQ-690IIN has 6 cps more maximum print speed (draft) than the Epson PLQ-20D (366 cps vs 360 cps). Paper tray media types: Envelopes, Roll on the Epson LQ-690IIN, Cut sheet, Envelopes on the Epson PLQ-20D. Product colour: Black, White on the Epson LQ-690IIN, Grey on the Epson PLQ-20D.

  • Maximum printing width (columns)
    • LQ-690IIN:106
    • PLQ-20D:94
  • Maximum print speed
    • LQ-690IIN:487 cps
    • PLQ-20D:480 cps
  • Maximum print speed (draft)
    • LQ-690IIN:366 cps
    • PLQ-20D:360 cps
  • Maximum print speed (LQ)
    • LQ-690IIN:121 cps
    • PLQ-20D:120 cps
  • Maximum number of copies
    • LQ-690IIN:6 copies
    • PLQ-20D:7 copies
  • Paper tray media types
    • LQ-690IIN:Envelopes, Roll
    • PLQ-20D:Cut sheet, Envelopes
  • Product colour
    • LQ-690IIN:Black, White
    • PLQ-20D:Grey
  • Buffer size
    • LQ-690IIN:128 KB
    • PLQ-20D:64 KB

Side by side

Differences highlightedShow differences only (off)
Comparison of LQ-690IIN, PLQ-20D
59 specifications
A

Epson

LQ-690IIN

Model LQ-690IIN

View product
B

Epson

PLQ-20D

Model PLQ-20D

View product
Printing7 differ
ColourNoNo
Maximum resolutionKnown for one360 x 180 DPIUnknown — not stated by the source
Maximum printing width (columns)Differs10694
Maximum print speedDiffers487 cps480 cps
Maximum print speed (draft)Differs366 cps360 cps
Maximum print speed (LQ)Differs121 cps120 cps
Maximum number of copiesDiffers6 copies7 copies
Built-in barcodesDiffersCode 128 (A/B/C), CODABAR (NW-7), UPC-E, UPC-A, EAN8, Matrix 2/5, POSTNET, Interleaved 2/5, EAN13, Code 39, Industrial 2/5CODABAR (NW-7), Code 39, EAN13, EAN8, Industrial 2/5, Interleaved 2/5, UPC-A, UPC-E
Character setsDiffersISO 8859-15, Italic, PC437, PC708, PC720, PC850, PC858, PC864, PCAR864, Roman 8ISO 8859-15, PC437, PC850, PC858
Print speedKnown for oneHighSpeed-Draft: 10 cpi: 487 chars/s, 12 cpi: 529 chars/s, Draft: 10 cpi: 366 chars/s, 12 cpi: 396 chars/s, LQ: 10 cpi: 121 chars/s, 12 cpi: 132 chars/sUnknown — not stated by the source
Character pitchKnown for oneUnknown — not stated by the source10,12 cpi
Paper handling1 differ
Paper feedKnown for oneManual, Pull tractorUnknown — not stated by the source
Paper tray media typesDiffersEnvelopes, RollCut sheet, Envelopes
Continuous paper thickness rangeKnown for one0.065 - 0.49 mmUnknown — not stated by the source
Label thickness rangeKnown for one0.16 - 0.19 mmUnknown — not stated by the source
Multi-part paper thickness rangeKnown for one0.12 - 0.49 mmUnknown — not stated by the source
Single sheet thickness rangeKnown for one0.065 - 0.15 mmUnknown — not stated by the source
Features3 differ
Product colourDiffersBlack, WhiteGrey
Buffer sizeDiffers128 KB64 KB
Sound pressure level (printing)Differs59 dB53 dB
Country of originIndonesiaIndonesia
Page description languagesKnown for oneUnknown — not stated by the sourceEpson ESC/P2, PPDS
Ports & interfaces1 differ
Standard interfacesDiffersEthernet, Parallel, USB 2.0RS-232, USB 2.0
Cabling technologyKnown for one10/100Base-T(X)Unknown — not stated by the source
Endurance1 differ
Print head24-pin24-pin
Print head life400 million characters400 million characters
Ribbon lifeKnown for one10 million charactersUnknown — not stated by the source
Ribbon life (black, draft)10 million characters10 million characters
Mean time between failures (MTBF)Differs20000 h10000 h
Ribbon life (black, LQ)Known for oneUnknown — not stated by the source5 million characters
Power1 differ
Power consumption (standby)Known for one3 WUnknown — not stated by the source
Power consumption (typical)Differs38 W59 W
AC input frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
AC input voltageKnown for oneUnknown — not stated by the source220 - 240 V
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °CUnknown — not stated by the source
Operating relative humidity (H-H)Known for one10 - 80%Unknown — not stated by the source
System requirements1 differ
Bundled softwareKnown for oneEpson Status MonitorUnknown — not stated by the source
Windows operating systems supportedDiffersYesWindows 2000, Windows 7, Windows 8, Windows Vista, Windows XP
Weight & dimensions4 differ
WidthDiffers480 mm384 mm
DepthDiffers301 mm280 mm
HeightDiffers211 mm203 mm
WeightDiffers6.8 kg7.7 kg
Packaging data4 differ
Quantity per pack1 pc(s)1 pc(s)
Package widthDiffers333 mm270 mm
Package depthDiffers597 mm460 mm
Package heightDiffers352 mm380 mm
Package weightDiffers8.67 kg9.245 g
Other features1 differ
Print technologyDot matrixDot matrix
Fonts includedKnown for oneBitmap font EPSON Courier (10 CPI, 12 CPI, 15 CPI), Bitmap font EPSON Draft (10 CPI, 12 CPI, 15 CPI), Bitmap font EPSON OCR-B (10 CPI), Bitmap font EPSON Orator (10 CPI), Bitmap font EPSON Orator-S (10 CPI), Bitmap font EPSON Prestige (10 CPI, 12 CPI), Bitmap font EPSON Roman (10 CPI, 12 CPI, 15 CPIUnknown — not stated by the source
Compatible operating systemsKnown for oneWindows 10, Windows 11, Windows 2000, Windows 7, Windows 8, Windows 98, Windows Vista, Windows XP, Windows XP SP3 or later (32-bit), Windows Server 2003 SP2 or laterUnknown — not stated by the source
Box contentsKnown for oneDriver and utilities, Main unit, Power cable, Ribbon, Setup guide, Software (CD), User manual (CD), Warranty documentUnknown — not stated by the source
NeedlesDiffers24 Needles24
Connectivity technologyKnown for oneUnknown — not stated by the sourceWired
Technical detailsidentical
Number of pinsKnown for one24Unknown — not stated by the source
Power consumptionKnown for one38 Watt, 3 Watt (standby)Unknown — not stated by the source
Logistics data2 differ
Products per palletDiffers24 pc(s)28 pc(s)
Products per pallet (UK)Differs36 pc(s)42 pc(s)
Products per pallet layer4 pc(s)4 pc(s)
Products per pallet layer (UK)6 pc(s)6 pc(s)

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

More dot matrix printer comparisons

All dot matrix printer comparisons