Wireless & IrSimple (TM) Connectivity!


IR 4000US: IrDA-USB FIR Computer Adapter

The ACT-IR4000US is only about the size of standard USB jack and fully compact and portable for Desktop PC and Notebook PC.

The ACT-IR4000US IrDA USB adapter provides a bridge to the USB port of a Notebook/ desktop PC, allowing high speed 4M bps wireless data transfer for record synchronization, file back-up and network access.

The ACT-IR4000US simply attaches to a PC's USB port and gives use the wireless data transfer for data logging, synchronization, file transfer, backup, printing or network access.

The ACT-IR4000US takes advantage of the true plug-and play feature and the high bandwidth (12 Mbps) of USB specification. It works easily with the link application software built into WIN 8/7, Vista & XP (32 & 64 bit), Windows 2000, Windows Me, and 98SE.

For Windows 10(32-&64-bit) OS support:
Please contact ACTiSYSí T-S team by an email, tech-support@actisys.com, for Windows 10, 32-&64-bit OS workaround solution. If itís good enough for you in terms of, one way communication (able to download data from IR device to PC, not able to upload/configure IR device from PC), and equal or acceptable throughput under Windows 10 OS than previous editions of Windows OS, then you can continue to use it. Many of our others customers did extensive tests and indicating that,
i) It works only in one way, able to download data from IR device to PC, not able to upload/configure IR device from PC.
ii) Throughput is 7X slower under Windows 10 OS than previous editions of Windows 8.1/8&7 OS. Those customers are using our ready and popular solution, ACT-IR100UDv3-XX, intelligent customized USB to IrDA SIR Adapter.
ACT-IR100UDv3-XX URL: http://www.actisys.com/flyer/ACT-IR100UD-v2_v3-Flyer-v1.0.4-150923.pdf


  • Wireless data transfer for PC's USB port
  • IR data rates from 9.6 Kbps to 4 Mbps
  • One-step driver WIN 8/7, Vista & XP (32 & 64 bit); 2000/ME/98SE installation
  • 100cm cable included for desktop PC



Fully compliant to USB specification 1.1 and IrDA specification 1.3
SIR : 1-158cm; 9.6, 19.2, 38.4, 57.6, 115.2 kbps
FIR : 1-100cm;  4 Mbps
Obtain power from USB port.
No external power supply required.
47mm (L) X 18mm (W) X 10mm (H), 1.85" (L) X 0.7" (W) X 0.35"(H)
0.25oz / 6.0gr ( w/o cable)

Operating / Storage Temperature

( 0 to 60 ) deg. C / ( -20 to 85 ) deg. C

Compatible with the following IR or IrDA capable devices:
Notebook:  Software:  Handheld PC/PDA: 

All IrDA notebook PC Running appropriate IrDA Application software

Windows 8/7,  Vista & XP (32 & 64 bit),
 Windows 2000 / ME /  98SE

Palm III, V and VII, Handspring Visor series, Psion 3C/ Series 5, Revo

All Windows CE devices

Printer: Cellphone: Digital Camera:

All standard parallel printers

All standard Serial printers

Nokia 9000, 7110, 8250

Ericsson R320, R380, I888, SH8888

Motorola L7089, L2000

Siemens SL-10, S25

Kodak DC210, DC265, DC290

CASIO QV7000, QV2000



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