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Product comparison · 2 dot matrix printers

Epson LQ-22 CSM vs Epson PLQ-20M (240v)

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  • 39specifications compared
  • 20differ
  • 19identical
  • 20known for one product only

Key differences

The Epson PLQ-20M (240v) has 96 cps more maximum print speed than the Epson LQ-22 CSM (576 cps vs 480 cps). The Epson PLQ-20M (240v) has 216 cps more maximum print speed (draft) than the Epson LQ-22 CSM (576 cps vs 360 cps). The Epson PLQ-20M (240v) has 24 cps more maximum print speed (LQ) than the Epson LQ-22 CSM (144 cps vs 120 cps). Character pitch: 10 cpi on the Epson LQ-22 CSM, 10,12 cpi on the Epson PLQ-20M (240v). Package weight: 10.82 g on the Epson LQ-22 CSM, 10.2 kg on the Epson PLQ-20M (240v).

  • Maximum print speed
    • 480 cps
    • 576 cps
  • Maximum print speed (draft)
    • 360 cps
    • 576 cps
  • Maximum print speed (LQ)
    • 120 cps
    • 144 cps
  • Character pitch
    • 10 cpi
    • 10,12 cpi
  • Maximum number of copies
    • 7 copies
    • 6 copies
  • Buffer size
    • 128 KB
    • 64 KB
  • Sound pressure level (printing)
    • 54 dB
    • 53 dB
  • Power consumption (typical)
    • 64 W
    • 59 W

Side by side

Differences highlightedShow differences only
59 specifications
A

Epson

LQ-22 CSMView product
B

Epson

PLQ-20M (240v)View product
Printing5 differ
Maximum printing width (columns)9494
Maximum print speedDiffers480 cps576 cps
Maximum print speed (draft)Differs360 cps576 cps
Maximum print speed (LQ)Differs120 cps144 cps
Normal print speedKnown for one180 cps
Character pitchDiffers10 cpi10,12 cpi
Maximum number of copiesDiffers7 copies6 copies
Built-in barcodesKnown for oneCODABAR (NW-7), UPC-E, UPC-A, EAN8, Interleaved 2/5, EAN13, Code 39, Industrial 2/5
Character setsKnown for oneISO 8859-15, PC437, PC850, PC858
Print speedKnown for oneHighSpeed-Draft: 10 cpi: 480 chars/s, 12 cpi: 576 chars/s, Draft: 10 cpi: 360 chars/s, 12 cpi: 432 chars/s, NLQ: 10 cpi: 180 chars/s, LQ: 10 cpi: 120 chars/s, 12 cpi: 144 chars/s
Maximum resolutionKnown for one360 x 360 DPI
Paper handlingidentical
Paper feedKnown for oneManual
Paper tray media typesKnown for oneEnvelopes
Multi-part paper thickness rangeKnown for one0.12 - 0.53 mm
Single sheet thickness rangeKnown for one0.065 - 0.19 mm
Features2 differ
Buffer sizeDiffers128 KB64 KB
Sound pressure level (printing)Differs54 dB53 dB
Country of originIndonesiaIndonesia
Product colourKnown for oneGrey
Page description languagesKnown for oneEpson ESC/P2, PPDS
Ports & interfacesidentical
Standard interfacesParallel, RS-232, USB 2.0Parallel, RS-232, USB 2.0
Enduranceidentical
Print head24-pin24-pin
Print head life400 million characters400 million characters
Ribbon lifeKnown for one10 million characters
Ribbon life (black, LQ)5 million characters5 million characters
Ribbon life (black, draft)10 million characters10 million characters
Mean time between failures (MTBF)10000 h10000 h
Print directionKnown for oneBidirectional
Power1 differ
AC input frequencyKnown for one50 - 60 Hz
AC input voltageKnown for one220 - 240 V
Power consumption (typical)Differs64 W59 W
System requirements1 differ
Windows operating systems supportedDiffersWindows 7, Windows 8, Windows Vista, Windows XP Home, Windows XP Home x64Yes
Weight & dimensions1 differ
Width384 mm384 mm
Depth280 mm280 mm
Height203 mm203 mm
WeightDiffers8.2 kg7.7 kg
Packaging data4 differ
Quantity per pack1 pc(s)1 pc(s)
Package widthDiffers260 mm380 mm
Package depthDiffers450 mm460 mm
Package heightDiffers365 mm270 mm
Package weightDiffers10.82 g10.2 kg
Other features2 differ
Print technologyDot matrixDot matrix
Compatible operating systemsKnown for oneWindows 2000, Windows 7, Windows 8, Windows Vista, Windows XP
Box contentsDiffersPower cable, Ribbon, Setup guide, User manual (CD), Warranty documentCD Manual, Power cable, Ribbon, Setup guide, Warranty document
NeedlesDiffers2424 Needles
Connectivity technologyKnown for oneWired
Standard media sizesKnown for oneSingle sheet front, Paper output front
Technical detailsidentical
Number of pinsKnown for one24
Power consumptionKnown for one59 Watt
Logistics data4 differ
Pallet gross heightDiffers2.23 m2.04 m
Pallet gross length120 cm120 cm
Pallet gross width80 cm80 cm
Pallet height (UK)Differs2.23 m2.04 m
Pallet length (UK)120 cm120 cm
Pallet width (UK)100 cm100 cm
Products per palletDiffers32 pc(s)28 pc(s)
Products per pallet (UK)Differs48 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.

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