Product comparison · 2 dot matrix printers

Epson PLQ -20DM vs NEC MultiImpact 700JEN

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  • 11specifications compared
  • 10differ
  • 1identical
  • 34known for one product only

Key differences

The Epson PLQ -20DM has 221 cps more maximum print speed than the NEC MultiImpact 700JEN (480 cps vs 259 cps). The Epson PLQ -20DM has 112 KB more buffer size than the NEC MultiImpact 700JEN (128 KB vs 16 KB). The NEC MultiImpact 700JEN has 5 dB more sound pressure level (printing) than the Epson PLQ -20DM (60 dB vs 55 dB). Maximum resolution: 240 x 360 DPI on the Epson PLQ -20DM, 160 x 160 DPI on the NEC MultiImpact 700JEN. Standard interfaces: Serial, USB 2.0 on the Epson PLQ -20DM, RJ-45, USB 2.0 on the NEC MultiImpact 700JEN.

  • Maximum resolution
    • PLQ -20DM:240 x 360 DPI
    • MultiImpact 700JEN:160 x 160 DPI
  • Maximum print speed
    • PLQ -20DM:480 cps
    • MultiImpact 700JEN:259 cps
  • Buffer size
    • PLQ -20DM:128 KB
    • MultiImpact 700JEN:16 KB
  • Sound pressure level (printing)
    • PLQ -20DM:55 dB
    • MultiImpact 700JEN:60 dB
  • Standard interfaces
    • PLQ -20DM:Serial, USB 2.0
    • MultiImpact 700JEN:RJ-45, USB 2.0
  • Optional connectivity
    • PLQ -20DM:Ethernet, Wireless LAN
    • MultiImpact 700JEN:Ethernet
  • AC input voltage
    • PLQ -20DM:220 - 240 V
    • MultiImpact 700JEN:100 V
  • Power consumption (standby)
    • PLQ -20DM:7.5 W
    • MultiImpact 700JEN:12 W

Side by side

Differences highlightedShow differences only (on)
Comparison of PLQ -20DM, MultiImpact 700JEN
45 specifications
Printing2 differ
Maximum resolutionDiffers240 x 360 DPI160 x 160 DPI
Maximum printing width (columns)Known for one94Unknown — not stated by the source
Maximum print speedDiffers480 cps259 cps
Maximum print speed (draft)Known for one432 cpsUnknown — not stated by the source
Maximum print speed (LQ)Known for one144 cpsUnknown — not stated by the source
Character pitchKnown for one10,12 cpiUnknown — not stated by the source
Built-in barcodesKnown for oneCODABAR (NW-7), EAN13, EAN8, Industrial 2/5, Interleaved 2/5, POSTNET, UPC-AUnknown — not stated by the source
ColourKnown for oneUnknown — not stated by the sourceNo
Bitmap fontsKnown for oneUnknown — not stated by the sourceOCR-B
Paper handlingidentical
Maximum print sizeKnown for oneA4 / Letter (216 x 297 mm)Unknown — not stated by the source
Paper tray media typesKnown for oneCut sheetUnknown — not stated by the source
Cut sheet media weightKnown for one52 - 157 g/m²Unknown — not stated by the source
Cut sheet thickness rangeKnown for one0.065 - 0.19 mmUnknown — not stated by the source
Features2 differ
Buffer sizeDiffers128 KB16 KB
Sound pressure level (printing)Differs55 dB60 dB
Page description languagesKnown for oneEpson ESC/P2Unknown — not stated by the source
Country of originKnown for oneIndonesiaUnknown — not stated by the source
Product colourKnown for oneUnknown — not stated by the sourceGrey
Ports & interfaces2 differ
Standard interfacesDiffersSerial, USB 2.0RJ-45, USB 2.0
Cabling technologyKnown for one10/100Base-T(X)Unknown — not stated by the source
Optional connectivityDiffersEthernet, Wireless LANEthernet
Enduranceidentical
Print directionKnown for oneBidirectionalUnknown — not stated by the source
Print head lifeKnown for one400 million charactersUnknown — not stated by the source
Ribbon lifeKnown for one10 million charactersUnknown — not stated by the source
Mean time between failures (MTBF)Known for one10000 hUnknown — not stated by the source
Power3 differ
AC input voltageDiffers220 - 240 V100 V
Power consumption (standby)Differs7.5 W12 W
Power consumption (typical)Differs60 W85 W
AC input frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
Weight & dimensions1 differ
WeightDiffers7.7 kg23 kg
WidthKnown for oneUnknown — not stated by the source600 mm
DepthKnown for oneUnknown — not stated by the source320 mm
HeightKnown for oneUnknown — not stated by the source297 mm
Other featuresidentical
Dimensions (WxDxH)Known for one384 x 280 x 203 mmUnknown — not stated by the source
Connectivity technologyKnown for oneWiredUnknown — not stated by the source
Network readyKnown for oneYesUnknown — not stated by the source
Print technologyKnown for oneDot matrixUnknown — not stated by the source
Media thicknessKnown for one2.6 mmUnknown — not stated by the source
Weight (imperial)Known for one7.71 kg (17 lbs)Unknown — not stated by the source
Technical detailsidentical
Sustainability certificatesKnown for oneENERGY STARUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source5 - 38 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-25 - 60 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source10 - 85%
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source0 - 90%

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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