All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 pos printers

Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 vs UNYKAch POS4 With cable

Add a product
  • 33specifications compared
  • 19differ
  • 14identical
  • 48known for one product only

Key differences

The Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 has 20 mm/sec more print speed than the UNYKAch POS4 With cable (250 mm/sec vs 230 mm/sec). The UNYKAch POS4 With cable has 553.4 cpi more character density than the Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 (576 cpi vs 22.6 cpi). The Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 has 0.3 cm more maximum roll diameter than the UNYKAch POS4 With cable (8.3 cm vs 8 cm). Print technology: Thermal on the Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232, Direct thermal on the UNYKAch POS4 With cable. Supported paper width: 80, 48 / 64 mm on the Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232, 58 - 80 mm on the UNYKAch POS4 With cable.

  • Print technology
    • Thermal
    • Direct thermal
  • Print speed
    • 250 mm/sec
    • 230 mm/sec
  • Character density
    • 22.6 cpi
    • 576 cpi
  • Maximum roll diameter
    • 8.3 cm
    • 8 cm
  • Supported paper width
    • 80, 48 / 64 mm
    • 58 - 80 mm
  • USB connector
    • USB Type-A
    • USB Type-B
  • Serial interface type
    • RS-232
    • RJ-11
  • AC input voltage
    • 100 - 230 V
    • 100 - 240 V

Side by side

Differences highlightedShow differences only
81 specifications
A

Epson

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

Model TM-T20IV

View product
B

UNYKAch

POS4 With cable

Model UK56008

View product
Printing3 differ
Print technologyDiffersThermalDirect thermal
Maximum resolutionKnown for one203 x 203 DPI
Print speedDiffers250 mm/sec230 mm/sec
Character densityDiffers22.6 cpi576 cpi
Character sizeKnown for one1.25 x 3 mm
Printing charactersKnown for oneGraphic
Character setsKnown for onePC347, PC850, PC852, PC858, PC863, PC865, PC866, PT151, WPC1252
Line spacingKnown for one3.75 mm
Paper handling2 differ
Maximum roll diameterDiffers8.3 cm8 cm
Printing media thicknessKnown for one53 - 75 µm
Supported paper widthDiffers80, 48 / 64 mm58 - 80 mm
Paper loading typeKnown for oneTop & front
Maximum printing widthKnown for one8 cm
Ports & interfaces2 differ
USB connectorDiffersUSB Type-AUSB Type-B
Serial interface typeDiffersRS-232RJ-11
InterfaceKnown for oneEthernet interface (100 Base-TX / 10 Base-T), Drawer kick-out, RS-232, USB 2.0
Optional connectivityKnown for oneWireless LAN
Standard interfacesKnown for oneRJ-12
Networkidentical
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Features1 differ
Built-in barcodesDiffersCODABAR (NW-7), Code 39, Code 93, EAN13, EAN8, GS1 DataBar, GS1-128, ITF, UPC-A, UPC-E2D, Code 128 (A/B/C), Code 93, Code-128 Codabar Library, EAN8, QR Code, UPC-A, UPC-E
Sound pressure level (printing)Known for one55 dB
Mean time between failures (MTBF)Known for one360000 h
CutterKnown for oneYes
Autocutter durabilityKnown for one2 million cuts
Paper save functionKnown for oneYes
Country of originKnown for onePhilippines
Receive bufferKnown for one4 KB
Wall mountableKnown for oneYes
Built-in sensors detailsKnown for onePaper End Sensor, Paper Near End Sensor
SafetyKnown for oneUL, CSA, TÜV
Internal memoryKnown for one0.256 MB
CertificationKnown for oneCE / ROSH
Designidentical
Built-in displayKnown for oneNo
Power2 differ
Power consumption (printing)Known for one27.2 W
AC input voltageDiffers100 - 230 V100 - 240 V
AC input frequencyDiffers50/60 Hz50 - 60 Hz
Power consumption (standby)Known for one0.96 W
Power consumptionKnown for one2500 mA
Operational conditionsidentical
Operating relative humidity (H-H)Known for one10 - 90%
Operating temperature (T-T)Known for one5 - 45 °C
Storage relative humidity (H-H)Known for one10 - 90%
Storage temperature (T-T)Known for one-10 - 50 °C
System requirements1 differ
Mobile operating systems supportedDiffersAndroid, iOSAndroid
Mac compatibilityKnown for oneYes
Mac operating systems supportedKnown for oneYes
Linux operating systems supportedKnown for oneYes
Weight & dimensions3 differ
DepthDiffers199 mm178 mm
HeightDiffers146 mm128 mm
WeightDiffers1.7 kg1.16 kg
Packaging data4 differ
Cables includedKnown for oneAC
Quantity per packKnown for one1 pc(s)
Package widthDiffers195 mm284 mm
Package depthDiffers240 mm170 mm
Package heightDiffers285 mm180 mm
Package weightDiffers2.65 kg1.65 kg
Packaging contentidentical
AC adapter includedKnown for oneYes
Technical details1 differ
Compliance certificatesKnown for oneCE
Safety warningKnown for oneUL62368-1, CAN/CSA C22.2 No.62368-1
TechnologyKnown for oneThermal Line
VoltageKnown for one24 V
Font stylesKnown for oneANK
Box contentsDiffersAC adapter, C1, CD Manual, EURO AC cable, Main unit, Paper roll spacer, Power switch cover, Roll paper, Rubber feet, Setup guide, Wall hanging bracket, Warranty documentPrinter / Manual / Drivers / Power Adapter / Cables
Paper size roll paperKnown for one79.50 &plusmn; 0.50 (W) mm x dia 83.00 mm,<br>57.50 &plusmn; 0.50 (W) mm x dia 83.00 mm
Power consumptionKnown for oneStandby:0.1 A, Mean:1.8 A
Other featuresidentical
Buffer sizeKnown for one4 KB
Mean cycles between failures (MCBF)Known for one60000000
Print technologyidentical
Column capacityKnown for one80 mm Paper: A -42 columns or 48 columns B -56 columnso 64 columns Chinese, TraditionalChinese: 21 columnsor24 columns

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.

More pos printer comparisons

All pos printer comparisons