Product comparison · 2 pos printers

Epson T20IV-L 203 x 203 DPI Wired Direct thermal POS printer vs Epson TM-T82IV-811

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  • 21specifications compared
  • 9differ
  • 12identical
  • 17known for one product only

Key differences

The Epson TM-T82IV-811 has 0.5 million cuts more autocutter durability than the Epson T20IV-L 203 x 203 DPI Wired Direct thermal POS printer (2 million cuts vs 1.5 million cuts). The Epson T20IV-L 203 x 203 DPI Wired Direct thermal POS printer has 1.8 W more power consumption (printing) than the Epson TM-T82IV-811 (31.3 W vs 29.5 W). The Epson TM-T82IV-811 has 7 mm more depth than the Epson T20IV-L 203 x 203 DPI Wired Direct thermal POS printer (199 mm vs 192 mm). Print technology: Direct thermal on the Epson T20IV-L 203 x 203 DPI Wired Direct thermal POS printer, Thermal on the Epson TM-T82IV-811. Printing media thickness: 53 - 75 µm on the Epson T20IV-L 203 x 203 DPI Wired Direct thermal POS printer, 48 - 80 µm on the Epson TM-T82IV-811.

  • Print technology
    • T20IV-L 203 x 203 DPI Wired Direct thermal POS printer:Direct thermal
    • TM-T82IV-811:Thermal
  • Printing media thickness
    • T20IV-L 203 x 203 DPI Wired Direct thermal POS printer:53 - 75 µm
    • TM-T82IV-811:48 - 80 µm
  • Serial interface type
    • T20IV-L 203 x 203 DPI Wired Direct thermal POS printer:RS-232
    • TM-T82IV-811:RS-232C
  • Autocutter durability
    • T20IV-L 203 x 203 DPI Wired Direct thermal POS printer:1.5 million cuts
    • TM-T82IV-811:2 million cuts
  • Power consumption (printing)
    • T20IV-L 203 x 203 DPI Wired Direct thermal POS printer:31.3 W
    • TM-T82IV-811:29.5 W
  • Depth
    • T20IV-L 203 x 203 DPI Wired Direct thermal POS printer:192 mm
    • TM-T82IV-811:199 mm
  • Height
    • T20IV-L 203 x 203 DPI Wired Direct thermal POS printer:137 mm
    • TM-T82IV-811:146 mm
  • Weight
    • T20IV-L 203 x 203 DPI Wired Direct thermal POS printer:1.5 kg
    • TM-T82IV-811:1.7 kg

Side by side

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Comparison of T20IV-L, TM-T82IV-811
38 specifications
B

Epson

TM-T82IV-811

Model TM-T82IV-811

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Printing1 differ
Print technologyDiffersDirect thermalThermal
TypePOS printerPOS printer
Maximum resolution203 x 203 DPI203 x 203 DPI
Print speed250 mm/sec250 mm/sec
Character sizeKnown for one1.25 x 3 mmUnknown — not stated by the source
Paper handling1 differ
Maximum printing widthKnown for oneUnknown — not stated by the source7.95 cm
Printing media thicknessDiffers53 - 75 µm48 - 80 µm
Roll core diameter (max)Known for oneUnknown — not stated by the source8.3 cm
Maximum roll diameterKnown for one8 cmUnknown — not stated by the source
Ports & interfaces1 differ
Connectivity technologyWiredWired
USB portYesYes
Serial interfaceYesYes
Serial interface typeDiffersRS-232RS-232C
USB connectorKnown for oneUSB Type-BUnknown — not stated by the source
Networkidentical
Ethernet LANNoNo
Wi-FiNoNo
Features2 differ
Built-in barcodesDiffersCODABAR (NW-7), Code 39, Code 93, EAN13, EAN8, GS1 DataBar, GS1-128, ITF, UPC-A, UPC-EUPC-A, UPC-E, EAN13, EAN8, Code 39, Code 93, Code 128 (A/B/C), ITF, CODABAR (NW-7), GS1-128, GS1 DataBar Omnidirectional, GS1 DataBar Truncated, GS1 DataBar Limited, GS1 DataBar Expanded, PDF417, QR Code, MaxiCode, Datamatrix
Mean time between failures (MTBF)360000 h360000 h
Autocutter durabilityDiffers1.5 million cuts2 million cuts
Print head lifeKnown for oneUnknown — not stated by the source150 km
Receive bufferKnown for oneUnknown — not stated by the source4 KB
CutterKnown for oneYesUnknown — not stated by the source
Designidentical
Product colourBlackBlack
Power1 differ
Power source typeACAC
Power consumption (printing)Differs31.3 W29.5 W
AC input voltageKnown for one100 - 240 VUnknown — not stated by the source
AC input frequencyKnown for one50/60 HzUnknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source10 - 90%
Operating temperature (T-T)Known for oneUnknown — not stated by the source5 - 45 °C
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source10 - 90%
Storage temperature (T-T)Known for oneUnknown — not stated by the source-10 - 50 °C
Weight & dimensions3 differ
Width140 mm140 mm
DepthDiffers192 mm199 mm
HeightDiffers137 mm146 mm
WeightDiffers1.5 kg1.7 kg
Packaging dataidentical
Cables includedKnown for oneUnknown — not stated by the sourceUSB
System requirementsidentical
Windows operating systems supportedKnown for oneYesUnknown — not stated by the source
Mac operating systems supportedKnown for oneMac OS 12.4, Mac OS 13.1, Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina, Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 VenturaUnknown — not stated by the source

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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