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Product comparison · 2 rfid readers

Bluebird, a TSC Company RFR900 RFID reader Bluetooth/USB Black vs Dahua Technology DHI-ASR1100B-V1 RFID reader RS-485/Wiegand Black

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  • 12specifications compared
  • 11differ
  • 1identical
  • 9known for one product only

Key differences

The Dahua Technology DHI-ASR1100B-V1 RFID reader RS-485/Wiegand Black has 2 mm more width than the Bluebird, a TSC Company RFR900 RFID reader Bluetooth/USB Black (72 mm vs 70 mm). The Bluebird, a TSC Company RFR900 RFID reader Bluetooth/USB Black has 46.7 mm more depth than the Dahua Technology DHI-ASR1100B-V1 RFID reader RS-485/Wiegand Black (148.7 mm vs 102 mm). The Bluebird, a TSC Company RFR900 RFID reader Bluetooth/USB Black has 128.2 mm more height than the Dahua Technology DHI-ASR1100B-V1 RFID reader RS-485/Wiegand Black (146.2 mm vs 18 mm). Interface: Bluetooth/USB on the Bluebird, a TSC Company RFR900 RFID reader Bluetooth/USB Black, RS-485/Wiegand on the Dahua Technology DHI-ASR1100B-V1 RFID reader RS-485/Wiegand Black. Operating frequency: 865 - 868 MHz on the Bluebird, a TSC Company RFR900 RFID reader Bluetooth/USB Black, 13.56 MHz on the Dahua Technology DHI-ASR1100B-V1 RFID reader RS-485/Wiegand Black.

  • Interface
    • Bluetooth/USB
    • RS-485/Wiegand
  • Operating frequency
    • 865 - 868 MHz
    • 13.56 MHz
  • LED indicators
    • Operation, Power
    • Yes
  • Working distance
    • 6 m
    • 9 cm
  • Battery type
    • Built-in battery
    • Not available
  • Width
    • 70 mm
    • 72 mm
  • Depth
    • 148.7 mm
    • 102 mm
  • Height
    • 146.2 mm
    • 18 mm

Side by side

Differences highlightedShow differences only
21 specifications
A

Bluebird, a TSC Company

RFR900 RFID reader Bluetooth/USB Black

Model RFR900

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B

Dahua Technology

DHI-ASR1100B-V1 RFID reader RS-485/Wiegand Black

Model DHI-ASR1100B-V1

View product
Technical details4 differ
InterfaceDiffersBluetooth/USBRS-485/Wiegand
Bluetooth versionKnown for one2.1+EDR
Operating frequencyDiffers865 - 868 MHz13.56 MHz
FrequencyKnown for one868000 kHz
Product colourBlackBlack
LED indicatorsDiffersOperation, PowerYes
Working distanceDiffers6 m9 cm
International Protection (IP) codeKnown for oneIP67
CertificationKnown for oneTBD
Power1 differ
Battery typeDiffersBuilt-in batteryNot available
Number of batteries supportedKnown for one1
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery capacityKnown for one3050 mAh
Weight & dimensions4 differ
WidthDiffers70 mm72 mm
DepthDiffers148.7 mm102 mm
HeightDiffers146.2 mm18 mm
WeightDiffers328 g200 g
Operational conditions2 differ
Operating temperature (T-T)Differs-20 - 50 °C-30 - 60 °C
Operating relative humidity (H-H)Differs5 - 95%0 - 95%
Storage temperature (T-T)Known for one-30 - 70 °C
Packaging dataidentical
Hand strapKnown for oneYes

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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