Red Cell Innovation Inc.

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CS461 is a UHF EPC Class 1 Gen 2 4-Port Fixed RFID reader. Its industry leading and unique embedded event engine and APIs enable an unprecedented level of intelligence and automation in a reader. The reader is powered by Impinj technology to give the best read rate, read range, and dense reader performance in the industry.


  • Sophisticated data handling for efficient management of large streams of tag data on LAN resources
  • Highly configurable buffering and tag filtering modes to eliminate redundant tag data to reduce LAN traffic and server loading
  • 640kbps tag-to-reader data rates
  • Global frequency coverage, certified in all countries
  • Antennae can be used up to 10m away


Physical CharacteristicsLength = 29.5 cm; Width = 30 cm; Height = 8 cm; Weight = 3 kg
Read Range With CS771 CP Antenna: Up to 6 metres (using Banjole tag)
With CS713 Miniaturized Antenna: Up to 3 meters (using Banjole tag)
With CS777 Near field Antenna: Up to 30 cm (using CS6910 Food/Pharma tag)
Read Rate> 600 tags per second for selected Gen2 profile
Tag VelocityUp to 180 Km/h in Vehicle Information System (VIS) mode
ProtocolISO18000-6C, EPC UHF Class 1 Gen 2
Frequency Range865–960MHz (varies by region)
Environment Operating Temperature: -20°C to 55°C (-40°F to 131°F)
Storage Temperature: -40°C to 85°C (-40°F to 185°F)
Humidity: 10% to 95% Non-condensing


ModelOrder Code1 unit2+ unitsIn-stock
4-port ReaderCS461-2USD 1900Contact usNo
Circular directional patch antennaCS771USD 200Contact usNo
4-port Reader with two (2) CS771 antennaeCS461-2+2USD 2200Contact usNo
4-port Reader with four (4) CS771 antennaeCS461-2+4USD 2400Contact usNo
360mm ultra-thin antennaCS790-X-M-360USD 200Contact usNo
700mm ultra-thin antennaCS790-X-M-700USD 300Contact usNo
990mm ultra-thin antennaCS790-X-M-990USD 400Contact usNo
Cable for CS461 to CS790 (1 metre)CS813-1MUSD 30Contact usNo
¹ subject to currency variance