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Product comparison · 2 dot matrix printers

Epson LQ-350 vs Epson PLQ -20DM

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  • 21specifications compared
  • 12differ
  • 9identical
  • 41known for one product only

Key differences

The Epson PLQ -20DM has 14 more maximum printing width (columns) than the Epson LQ-350 (94 vs 80). The Epson PLQ -20DM has 133 cps more maximum print speed than the Epson LQ-350 (480 cps vs 347 cps). The Epson PLQ -20DM has 172 cps more maximum print speed (draft) than the Epson LQ-350 (432 cps vs 260 cps). Maximum resolution: 360 x 180 DPI on the Epson LQ-350, 240 x 360 DPI on the Epson PLQ -20DM. Character pitch: 10 cpi on the Epson LQ-350, 10,12 cpi on the Epson PLQ -20DM.

  • Maximum resolution
    • 360 x 180 DPI
    • 240 x 360 DPI
  • Maximum printing width (columns)
    • 80
    • 94
  • Maximum print speed
    • 347 cps
    • 480 cps
  • Maximum print speed (draft)
    • 260 cps
    • 432 cps
  • Maximum print speed (LQ)
    • 86 cps
    • 144 cps
  • Character pitch
    • 10 cpi
    • 10,12 cpi
  • Paper tray media types
    • Envelopes, Labels, Roll
    • Cut sheet
  • Sound pressure level (printing)
    • 53 dB
    • 55 dB

Side by side

Differences highlightedShow differences only
62 specifications
A

Epson

LQ-350

Model LQ-350

View product
B

Epson

PLQ -20DMView product
Printing6 differ
ColourKnown for oneNo
Maximum resolutionDiffers360 x 180 DPI240 x 360 DPI
Maximum printing width (columns)Differs8094
Maximum print speedDiffers347 cps480 cps
Maximum print speed (draft)Differs260 cps432 cps
Maximum print speed (LQ)Differs86 cps144 cps
Character pitchDiffers10 cpi10,12 cpi
Maximum number of copiesKnown for one4 copies
Built-in barcodesKnown for oneCODABAR (NW-7), EAN13, EAN8, Industrial 2/5, Interleaved 2/5, POSTNET, UPC-A
Paper handling1 differ
Paper tray media typesDiffersEnvelopes, Labels, RollCut sheet
Maximum print sizeKnown for oneA4 / Letter (216 x 297 mm)
Cut sheet media weightKnown for one52 - 157 g/m²
Cut sheet thickness rangeKnown for one0.065 - 0.19 mm
Features1 differ
Product colourKnown for oneBlack, Grey
Buffer size128 KB128 KB
Sound pressure level (printing)Differs53 dB55 dB
Page description languagesEpson ESC/P2Epson ESC/P2
Country of originIndonesiaIndonesia
Ports & interfaces1 differ
Standard interfacesDiffersParallel, Serial, USB 2.0Serial, USB 2.0
Cabling technologyKnown for one10/100Base-T(X)
Optional connectivityKnown for oneEthernet, Wireless LAN
Enduranceidentical
Print head24-pin24-pin
Print directionBidirectionalBidirectional
Print head life400 million characters400 million characters
Ribbon life (black, LQ)Known for one2.5 million characters
Ribbon life (black, draft)Known for one3 million characters
Mean time between failures (MTBF)10000 h10000 h
Ribbon lifeKnown for one10 million characters
Power2 differ
AC input voltageDiffers200 - 240 V220 - 240 V
Power consumption (typical)Differs22 W60 W
Power consumption (standby)Known for one7.5 W
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one10 - 80%
System requirementsidentical
Bundled softwareKnown for oneEpson Status Monitor
Windows operating systems supportedKnown for oneWindows 2000, Windows 7, Windows 8, Windows Vista, Windows XP
Weight & dimensions1 differ
WidthKnown for one348 mm
DepthKnown for one275 mm
HeightKnown for one154 mm
WeightDiffers4.1 kg7.7 kg
Packaging dataidentical
Quantity per packKnown for one1 pc(s)
Package widthKnown for one220 mm
Package depthKnown for one425 mm
Package heightKnown for one360 mm
Package weightKnown for one5.11 g
Other featuresidentical
Connectivity technologyWiredWired
Print technologyDot matrixDot matrix
Dimensions (WxDxH)Known for one384 x 280 x 203 mm
Network readyKnown for oneYes
Media thicknessKnown for one2.6 mm
Weight (imperial)Known for one7.71 kg (17 lbs)
Logistics dataidentical
Harmonized System (HS) codeKnown for one84433210
Pallet gross heightKnown for one2.13 m
Pallet gross lengthKnown for one120 cm
Pallet gross widthKnown for one80 cm
Pallet height (UK)Known for one2.13 m
Pallet length (UK)Known for one120 cm
Pallet width (UK)Known for one100 cm
Products per palletKnown for one45 pc(s)
Products per pallet (UK)Known for one54 pc(s)
Products per pallet layerKnown for one5 pc(s)
Products per pallet layer (UK)Known for one6 pc(s)
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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