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Product comparison · 2 pos printers

Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 vs Epson TM-U220IIB Wired Dot matrix POS printer

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  • 21specifications compared
  • 13differ
  • 8identical
  • 31known for one product only

Key differences

The Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 has 6.6 cpi more character density than the Epson TM-U220IIB Wired Dot matrix POS printer (22.6 cpi vs 16 cpi). The Epson TM-U220IIB Wired Dot matrix POS printer has 9 dB more sound pressure level (printing) than the Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 (64 dB vs 55 dB). The Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 has 180,000 h more mean time between failures (MTBF) than the Epson TM-U220IIB Wired Dot matrix POS printer (360000 h vs 180000 h). Only the Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 has serial interface. Print technology: Thermal on the Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232, Dot matrix on the Epson TM-U220IIB Wired Dot matrix POS printer.

  • Print technology
    • Thermal
    • Dot matrix
  • Print speed
    • 250 mm/sec
    • 6 lps
  • Character density
    • 22.6 cpi
    • 16 cpi
  • Serial interface
    • Yes
    • No
  • Sound pressure level (printing)
    • 55 dB
    • 64 dB
  • Mean time between failures (MTBF)
    • 360000 h
    • 180000 h
  • Product colour
    • Black
    • Grey
  • Power source type
    • DC
    • AC

Side by side

Differences highlightedShow differences only
52 specifications
A

Epson

TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232

Model TM-T20X-II

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B

Epson

TM-U220IIB Wired Dot matrix POS printer

Model TM-U220IIB

View product
Printing3 differ
Print technologyDiffersThermalDot matrix
TypePOS printerPOS printer
ColourKnown for oneNo
Maximum resolutionKnown for one203 x 203 DPI
Print columnsKnown for one48 dots/line
Print speedDiffers250 mm/sec6 lps
Character densityDiffers22.6 cpi16 cpi
Character sizeKnown for one1.25 x 3 mm
Printing charactersKnown for oneGraphic
Paper handlingidentical
Paper loading typeKnown for oneEasy Paper Loading
Maximum roll diameter8.3 cm8.3 cm
Printing media thicknessKnown for one53 - 75 µm
Supported paper widthKnown for one79.5 mm
Ports & interfaces1 differ
Connectivity technologyWiredWired
USB portKnown for oneYes
USB 2.0 ports quantityKnown for one1
USB connectorKnown for oneUSB Type-A
Serial interfaceDiffersYesNo
Networkidentical
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Wi-FiNoNo
Ethernet LANKnown for oneYes
Features2 differ
Built-in barcodesKnown for oneCODABAR (NW-7), Code 39, Code 93, EAN13, EAN8, GS1 DataBar, GS1-128, ITF, UPC-A, UPC-E
Sound pressure level (printing)Differs55 dB64 dB
Mean time between failures (MTBF)Differs360000 h180000 h
CutterYesYes
Autocutter durabilityKnown for one1.5 million cuts
Wall mountableKnown for oneYes
Built-in sensors detailsKnown for onePaper End Sensor, Paper Near End Sensor
Receive bufferKnown for one40 KB
Design1 differ
Product colourDiffersBlackGrey
Power2 differ
Power source typeDiffersDCAC
AC input voltageDiffers100 - 230 V24 V
AC input frequencyKnown for one50/60 Hz
Power consumption (standby)Known for one0.96 W
Power consumption (printing)Known for one31 W
Operational conditionsidentical
Operating relative humidity (H-H)10 - 90%10 - 90%
Operating temperature (T-T)Known for one5 - 45 °C
Storage relative humidity (H-H)10 - 90%10 - 90%
Storage temperature (T-T)-10 - 50 °C-10 - 50 °C
System requirementsidentical
Windows operating systems supportedKnown for oneYes
Mobile operating systems supportedKnown for oneAndroid, iOS
Weight & dimensions4 differ
WidthDiffers140 mm160 mm
DepthDiffers192 mm248 mm
HeightDiffers137 mm138.5 mm
WeightDiffers1.5 kg2.5 kg
Packaging dataidentical
Cables includedKnown for oneAC
Package widthKnown for one235 mm
Package depthKnown for one190 mm
Package heightKnown for one228 mm
Package weightKnown for one2 kg
Technical detailsidentical
Compliance certificatesKnown for oneFederal Communications Commission (FCC), ICES
Other featuresidentical
Mean cycles between failures (MCBF)Known for one60000000

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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