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Product comparison · 2 pos printers

Brother RJ-4255WBL POS printer vs UNYKAch POS6 with USB + Bluetooth

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  • 25specifications compared
  • 16differ
  • 9identical
  • 62known for one product only

Key differences

The Brother RJ-4255WBL POS printer has 256 dots/line more print columns than the UNYKAch POS6 with USB + Bluetooth (832 dots/line vs 576 dots/line). The Brother RJ-4255WBL POS printer has 2.45 cm more maximum printing width than the UNYKAch POS6 with USB + Bluetooth (10.4 cm vs 7.95 cm). The UNYKAch POS6 with USB + Bluetooth has 1.4 cm more maximum roll diameter than the Brother RJ-4255WBL POS printer (7.2 cm vs 5.8 cm). Only the Brother RJ-4255WBL POS printer has Wi-Fi. Print technology: Direct thermal on the Brother RJ-4255WBL POS printer, Thermal on the UNYKAch POS6 with USB + Bluetooth.

  • Print technology
    • Direct thermal
    • Thermal
  • Type
    • Mobile printer
    • POS printer
  • Print columns
    • 832 dots/line
    • 576 dots/line
  • Print speed
    • 5 ips
    • 230 mm/sec
  • Maximum printing width
    • 10.4 cm
    • 7.95 cm
  • Maximum roll diameter
    • 5.8 cm
    • 7.2 cm
  • USB connector
    • USB Type-C
    • USB Type-B
  • Wi-Fi
    • Yes
    • No

Side by side

Differences highlightedShow differences only
87 specifications
A

Brother

RJ-4255WBL POS printer

Model RJ-4255WBL

View product
B

UNYKAch

POS6 with USB + Bluetooth

Model UK56009BT

View product
Printing4 differ
Print technologyDiffersDirect thermalThermal
TypeDiffersMobile printerPOS printer
ColourKnown for oneNo
Maximum resolutionKnown for one203 x 203 DPI
Number of printable dotsKnown for one832 dot
Print columnsDiffers832 dots/line576 dots/line
Print speedDiffers5 ips230 mm/sec
Print speed (receipt)Known for one127 mm/sec
Character setsKnown for onePC437, PC850, PC860, PC863, PC865, PC862, PC720, WPC1252, PC866, PC852, PC858, PC864, PT151
Line spacingKnown for one3.75 mm
Paper handling2 differ
Paper loading typeKnown for oneEasy Paper Loading
Core diameters supportedKnown for one12.7 mm (0.5"), 25.4 mm (1")
Maximum media lengthKnown for one3 m
Maximum printing widthDiffers10.4 cm7.95 cm
Maximum roll diameterDiffers5.8 cm7.2 cm
Printing media thicknessKnown for one0.058–0.170
Roll core diameter (max)Known for one2.54 cm
Supported paper widthKnown for one114 mm
Ports & interfaces1 differ
Connectivity technologyWired & WirelessWired & Wireless
USB portYesYes
USB 2.0 ports quantity11
USB connectorDiffersUSB Type-CUSB Type-B
Serial interfaceKnown for oneNo
Parallel connectorKnown for oneNo
BluetoothYesYes
Bluetooth Low Energy (BLE)YesYes
Near Field Communication (NFC)Known for oneYes
Bluetooth versionKnown for one5.2
Bluetooth profilesKnown for oneSPP
Standard interfacesKnown for oneRJ-11, RJ-12
Network1 differ
Ethernet LANNoNo
Wi-FiDiffersYesNo
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Security algorithmsKnown for oneWPA3-SAE, EAP-FAST, PEAP, EAP-TLS, EAP-TTLS, WPA2-PSK
Features2 differ
Built-in barcodesDiffersCode 39, UPC-A, UPC-E, GS1-128, POSTNET, GS1 DataBar, QR Code, PDF417, MicroPDF417, Data Matrix, AZTECCODE, EAN13, EAN8, Code 93, Code 128 (A/B/C), Plessey, MSIUPC-A, UPC-E, EAN13, EAN8, Code 39, ITF, CODABAR (NW-7), Code 93, Code 128 (A/B/C), 2D, QR Code, PDF417
Page description languagesDiffersRaster_P, ESC PESC/POS
Internal memoryKnown for one256 MB
Storage mediaKnown for oneFlash
Flash memoryKnown for one64 MB
Card reader integratedKnown for oneNo
CutterYesYes
Half-cutterKnown for oneNo
Built-in processorKnown for oneYes
Built-in MICRKnown for oneNo
Magnetic stripe readerKnown for oneNo
Tablet charge & syncKnown for oneYes
Wall mountableKnown for oneNo
CertificationKnown for oneIP54
Autocutter durabilityKnown for one1.5 million cuts
Print head lifeKnown for one150 km
Designidentical
Product colourBlackBlack
Built-in displayKnown for oneNo
Power1 differ
Power source typeDiffersBatteryDC
Battery voltageKnown for one7.2 V
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Operating currentKnown for one2.5 A
DC output voltageKnown for one24 V
Operational conditionsidentical
Operating relative humidity (H-H)Known for one10 - 90%
Operating temperature (T-T)Known for one-20 - 55 °C
Storage relative humidity (H-H)Known for one10 - 90%
Storage temperature (T-T)Known for one-20 - 60 °C
System requirements1 differ
Windows operating systems supportedYesYes
Mobile operating systems supportedDiffersiOS, AndroidAndroid
Mac compatibilityKnown for oneYes
Linux operating systems supportedKnown for oneYes
Weight & dimensions4 differ
WidthDiffers153 mm145 mm
DepthDiffers159 mm194.5 mm
HeightDiffers68 mm146.4 mm
WeightDiffers850 g1 kg
Batteryidentical
Battery capacityKnown for one3000 mAh
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Packaging dataidentical
Cables includedKnown for onePhone (RJ-11)
Package widthKnown for one170 mm
Package depthKnown for one284 mm
Package heightKnown for one180 mm
Package weightKnown for one1.65 kg
Packaging contentidentical
AC adapter includedKnown for oneYes
Quick start guideKnown for oneYes
Print technologyidentical
Column capacityKnown for one64
Logistics dataidentical
Products per master (outer) caseKnown for one8 pc(s)
Master (outer) case widthKnown for one360 mm
Master (outer) case lengthKnown for one590 mm
Master (outer) case heightKnown for one390 mm
Master (outer) case gross weightKnown for one15.5 kg
Technical detailsidentical
Package volumeKnown for one8600 cm³
Font sizeKnown for oneA: 1.5 x 3.0 mm / B: 1.1 x 2.1 mm

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