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Brand: ACS

ACR1581U-C1 DualBoost III Dual Interface Reader

ACR1581U-C1 DualBoost III Dual Interface Reader


Regular price ₱6,385.00 PHP
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The ACR1581U DualBoost III is a highly advanced and versatile smart card reader that can support both contact and contactless smart cards. It is the third generation product in the ACS's DualBoost Reader Series, which has been designed to offer high levels of security and reliability for demanding smart card applications. The reader makes use of USB CCID Class Driver and USB Interface to establish a connection with PCs and accept card commands from computer applications.


USB Dual Contact Card Slots SIM Card Slot Contactless Reader NFC Reader
  • USB 2.0 Full Speed Interface
  • CCID Compliance
  • Contactless Smart Card Reader:
    • Read/Write ISO 14443A/B speed of up to 848 kbps
    • Built-in antenna for contactless tag access, with card reading distance of up to 70 mm (depending on tag type)
    • Supports ISO 14443 Type A and B cards, ISO 15693 Cards
    • Supports MIFARE®, FeliCa, NFC tags, SRI/SRIX, CTS, Innovatron, Picopass, Topaz Card
  • Supports extended APDU (max. 64 kbytes)
  • Contact Smart Card Reader
    • Supports ISO 7816 Class A, B and C (5 V, 3V and 1.8 V) speed of up to 1,250 kbps
    • Clock frequency up to 13.56MHz
    • Supports CAC (Common Access Card)
    • Supports PIV (Personal Identity Verification Card)
    • Supports microprocessor cards with T=0 or T=1 protocol
    • Supports memory cards
    • ISO 7816-compliant SAM slot (Class A)
  • Application Programming Interface:
    • Supports PC/SC
  • Peripherals:
    • User-controllable bi-color LED (Blue & Green)
    • User-controllable buzzer
  • USB Firmware Upgradability


Technical Specs

Dimensions (mm) 120.5 mm (L) x 72.0 mm (W) x 20.4 mm (H)
Weight (g) 143g
Protocol USB CCID
Connector Type USB Type-A (ACR1581U-C1), USB Type-C (ACR1581U-CF)
Power Source From USB port
Speed USB Full Speed (12 Mbps)
Cable Length 2m, Non-detachable
Number of Slots 1 Full-sized Card Slot
Standard ISO 7816 Class A, B, C (5 V, 3 V, 1.8 V)
Protocol T=0; T=1
Standard ISO 14443 Type A & B, ISO 15693, MIFARE®, FeliCa
Protocol ISO 14443-4 Compliant Card, T=CL 
ISO 15693 
MIFARE® Classic Card, T=CL 
Number of Slots 1 Standard SIM-sized Card Slot
Standard ISO 7816 Class A (5V)
Protocol T=0; T=1
LED 2 single color: Blue and Green
Buzzer Monotone
Other Features Supported Card Types: 
  • ISO 14443 Type A & B Parts 1-4, 
    ISO 15693, MIFARE®, FeliCa, NFC Tags, SRI/SRIX, CTS, Innovatron, Picopass, Topaz Card
Other NFC Features: 
  • Smart Card Reader/Writer, Keyboard Emulation, Card Emulation
Firmware Upgrade Supported 
Certifications IEC/EN 62368, CE, FCC, UKCA, VCCI, RoHS, REACH, WEEE
Compliances: USB CCID, PC/SC
Device Driver Operating System Support Windows®, Linux®, macOS, Android™, iOS/iPadOS (16 or above)


ACR 1581U Datasheet

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