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Product comparison · 2 dot matrix printers

Epson PLQ-20D vs Epson PLQ-22 CSM

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  • 23specifications compared
  • 16differ
  • 7identical
  • 33known for one product only

Key differences

The Epson PLQ-22 CSM has 96 cps more maximum print speed than the Epson PLQ-20D (576 cps vs 480 cps). The Epson PLQ-22 CSM has 64 KB more buffer size than the Epson PLQ-20D (128 KB vs 64 KB). The Epson PLQ-22 CSM has 1 dB more sound pressure level (printing) than the Epson PLQ-20D (54 dB vs 53 dB). Only the Epson PLQ-22 CSM has colour. Character pitch: 10,12 cpi on the Epson PLQ-20D, 10 cpi on the Epson PLQ-22 CSM.

  • Colour
    • No
    • Yes
  • Maximum print speed
    • 480 cps
    • 576 cps
  • Character pitch
    • 10,12 cpi
    • 10 cpi
  • Buffer size
    • 64 KB
    • 128 KB
  • Sound pressure level (printing)
    • 53 dB
    • 54 dB
  • Country of origin
    • Indonesia
    • Japan
  • Standard interfaces
    • RS-232, USB 2.0
    • USB 2.0
  • Power consumption (typical)
    • 59 W
    • 64 W

Side by side

Differences highlightedShow differences only
56 specifications
A

Epson

PLQ-20D

Model PLQ-20D

View product
B

Epson

PLQ-22 CSMView product
Printing4 differ
ColourDiffersNoYes
Maximum printing width (columns)Known for one94
Maximum print speedDiffers480 cps576 cps
Maximum print speed (draft)Known for one360 cps
Maximum print speed (LQ)Known for one120 cps
Character pitchDiffers10,12 cpi10 cpi
Maximum number of copiesKnown for one7 copies
Built-in barcodesDiffersCODABAR (NW-7), Code 39, EAN13, EAN8, Industrial 2/5, Interleaved 2/5, UPC-A, UPC-ECode 39, UPC-A, UPC-E
Character setsKnown for oneISO 8859-15, PC437, PC850, PC858
Normal print speedKnown for one340 cps
Paper handlingidentical
Paper tray media typesKnown for oneCut sheet, Envelopes
Maximum print sizeKnown for oneA4 (210 x 297 mm)
Features3 differ
Product colourKnown for oneGrey
Buffer sizeDiffers64 KB128 KB
Sound pressure level (printing)Differs53 dB54 dB
Page description languagesKnown for oneEpson ESC/P2, PPDS
Country of originDiffersIndonesiaJapan
Ports & interfaces1 differ
Standard interfacesDiffersRS-232, USB 2.0USB 2.0
Enduranceidentical
Print headKnown for one24-pin
Print head life400 million characters400 million characters
Ribbon life (black, LQ)Known for one5 million characters
Ribbon life (black, draft)Known for one10 million characters
Mean time between failures (MTBF)10000 h10000 h
Print directionKnown for oneBidirectional
Ribbon lifeKnown for one10 million characters
Power1 differ
AC input frequencyKnown for one50 - 60 Hz
AC input voltageKnown for one220 - 240 V
Power consumption (typical)Differs59 W64 W
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 2000, Windows 7, Windows 8, Windows Vista, Windows XP
Weight & dimensions1 differ
WidthKnown for one384 mm
DepthKnown for one280 mm
HeightKnown for one203 mm
WeightDiffers7.7 kg9.2 kg
Packaging data4 differ
Quantity per pack1 pc(s)1 pc(s)
Package widthDiffers270 mm365 mm
Package depthDiffers460 mm450 mm
Package heightDiffers380 mm260 mm
Package weightDiffers9.245 g10.8 kg
Other featuresidentical
Connectivity technologyWiredWired
Print technologyDot matrixDot matrix
NeedlesKnown for one24
Dimensions (WxDxH)Known for one384 x 280 x 203 mm
Power requirementsKnown for one220V, 50/60Hz
Compatible operating systemsKnown for oneWindows XP SP2 Professional (32/64-bit) Windows Vista SP1 Ultimate (32/64-bit) Windows Vista SP1 Enterprise (32/64-bit) Windows Vista SP1 Business (32/64-bit) Windows 7 Ultimate (32/64-bit) Windows 7 Enterprise (32/64-bit) Windows 7 Professional (32/64-bit) Windows Server 2003 SP2 Standard (32/64-bi
Standard media sizesKnown for one210 x 297
Logistics data2 differ
Products per palletDiffers28 pc(s)32 pc(s)
Products per pallet (UK)Differs42 pc(s)48 pc(s)
Products per pallet layer4 pc(s)4 pc(s)
Products per pallet layer (UK)6 pc(s)6 pc(s)
Pallet gross heightKnown for one2.23 m
Pallet gross lengthKnown for one120 cm
Pallet gross widthKnown for one80 cm
Pallet height (UK)Known for one2.23 m
Pallet length (UK)Known for one120 cm
Pallet width (UK)Known for one100 cm
Technical detailsidentical
Sustainability certificatesKnown for oneENERGY STAR

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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