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Product comparison · 2 dot matrix printers

Epson LQ-22 CSM vs Epson PLQ-50M dot matrix printer

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  • 26specifications compared
  • 14differ
  • 12identical
  • 30known for one product only

Key differences

The Epson LQ-22 CSM has 180 x 360 DPI more maximum resolution than the Epson PLQ-50M dot matrix printer (360 x 360 DPI vs 180 x 360 DPI). The Epson PLQ-50M dot matrix printer has 150 cps more maximum print speed than the Epson LQ-22 CSM (630 cps vs 480 cps). The Epson PLQ-50M dot matrix printer has 60 cps more maximum print speed (draft) than the Epson LQ-22 CSM (420 cps vs 360 cps). Product colour: Grey on the Epson LQ-22 CSM, Black, White on the Epson PLQ-50M dot matrix printer. Standard interfaces: Parallel, RS-232, USB 2.0 on the Epson LQ-22 CSM, RS-232, USB 2.0 on the Epson PLQ-50M dot matrix printer.

  • Maximum resolution
    • 360 x 360 DPI
    • 180 x 360 DPI
  • Maximum print speed
    • 480 cps
    • 630 cps
  • Maximum print speed (draft)
    • 360 cps
    • 420 cps
  • Maximum print speed (LQ)
    • 120 cps
    • 140 cps
  • Maximum number of copies
    • 7 copies
    • 6 copies
  • Product colour
    • Grey
    • Black, White
  • Standard interfaces
    • Parallel, RS-232, USB 2.0
    • RS-232, USB 2.0
  • Print head life
    • 400 million characters
    • 600 million characters

Side by side

Differences highlightedShow differences only
56 specifications
A

Epson

LQ-22 CSMView product
B

Epson

PLQ-50M dot matrix printer

Model PLQ-50M

View product
Printing5 differ
Maximum resolutionDiffers360 x 360 DPI180 x 360 DPI
Maximum printing width (columns)9494
Maximum print speedDiffers480 cps630 cps
Maximum print speed (draft)Differs360 cps420 cps
Maximum print speed (LQ)Differs120 cps140 cps
Character pitch10 cpi10 cpi
Maximum number of copiesDiffers7 copies6 copies
Maximum print speed (NLQ)Known for one210 cps
Built-in barcodesKnown for oneCODABAR (NW-7), Code 128 (A/B/C), Code 39, EAN13, EAN8, Industrial 2/5, Interleaved 2/5, UPC-A, UPC-E
Character setsKnown for onePCAPTEC, PC437, PC708, PC720, PC850, PC858, PC864, PCAR864, ISO 8859-15, Roman 8, Italic
Number of charactersKnown for one14
Features1 differ
Product colourDiffersGreyBlack, White
Buffer size128 KB128 KB
Sound pressure level (printing)Known for one54 dB
Page description languagesEpson ESC/P2, PPDSEpson ESC/P2, PPDS
Country of originIndonesiaIndonesia
Ports & interfaces1 differ
Standard interfacesDiffersParallel, RS-232, USB 2.0RS-232, USB 2.0
Endurance2 differ
Print head24-pin24-pin
Print directionKnown for oneBidirectional
Print head lifeDiffers400 million characters600 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)Differs10000 h35000 h
Poweridentical
Power consumption (typical)Known for one64 W
AC input frequencyKnown for one50 - 60 Hz
AC input voltageKnown for one100-240 V
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 7, Windows 8, Windows Vista, Windows XP Home, Windows XP Home x64
Weight & dimensionsidentical
Width384 mm384 mm
Depth280 mm280 mm
Height203 mm203 mm
WeightKnown for one8.2 kg
Packaging data4 differ
Quantity per pack1 pc(s)1 pc(s)
Package widthDiffers260 mm365 mm
Package depthDiffers450 mm445 mm
Package heightDiffers365 mm255 mm
Package weightDiffers10.82 g10.4 kg
Other features1 differ
Connectivity technologyKnown for oneWired
Print technologyDot matrixDot matrix
Box contentsKnown for onePower cable, Ribbon, Setup guide, User manual (CD), Warranty document
NeedlesDiffers2424 (2 x 12)
Standard media sizesKnown for oneSingle sheet front, Paper output front
Logistics dataidentical
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
Products per palletKnown for one32 pc(s)
Products per pallet (UK)48 pc(s)48 pc(s)
Products per pallet layerKnown for one4 pc(s)
Products per pallet layer (UK)Known for one6 pc(s)
Harmonized System (HS) codeKnown for one84433210
Pallet weight (UK)Known for one0 g
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 38 °C
Storage temperature (T-T)Known for one-30 - 60 °C
Operating relative humidity (H-H)Known for one10 - 80%

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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