Introduction

Add two RJ-11 ports to your computer through USB, for dial-up Internet and fax communication.

Features

• Enjoy the freedom to upgrade your computer without sacrificing legacy connectivity
• Add a 2-port modem without draining system resources, with on-chip processing
• Maximize portability with a small footprint and USB power
• Compatible with V.92, V.90, V.34, V.32bis, V.32, V.22bis, V.22, V.23, V.21 Bell 212A and Bell 103 data modes
• Compatible with V.17, V.29, V.27, V.21 Ch 2, EIA/TIA 578 Class 1 and T.31 Fax Class 1.0 fax modes
• Data transfer rates up to 56Kbps (down) and 33.6Kbps (up)
• Fax transfer rates at 14.4Kbps
• Caller ID detection
• Telephone Answering Machine (TAM) support

Specifications

Physical Characteristics

• Product Height : 20 mm [0.8 in]
• Product Length : 228 mm [9 in]
• Product Weight : 40 g [1.4 oz]
• Product Width : 35 mm [1.4 in]

Hardware

• Bus Type : USB 2.0
• Chipset ID : CX93010/LB-LINK
• Ports : 2

Performance

• Maximum Data Transfer Rate
  • 56 Kbps Down
  • 36.6 Kbps Up
  • 14.4 Kbps Fax

Modulation

• Modem Modulation:
  • ITU-T V.92 / V.90, V.34, V.32bis, V.32, V.22bis, V.22, V.23, V.21 Bell 212A and Bell 103
• Fax Modulation:
  • V.17, V.29, V.27 Ter, V.21 channel 2
• Data Compression:
  • V.44, V.42bis and MNP 5
• Type and Rate : USB 1.1 - 12 Mbit/s

Connector(s)

• Connector Type(s) : 1 - USB A (4 pin) Male
• External Ports : 2 - RJ-11 Female

Software

• OS Compatibility
  • Windows® 10 (32/64), 8 / 8.1 (32/64), 7 (32/64), Vista (32/64), XP (32/64), 2000
  • Windows Server® 2012, 2008 R2, 2003
  • Mac OS® 10.7 and up (Tested up to 10.10)

Indicators

• LED Indicators
  • 1 - OH
  • 1 - Data

Power

• Power Source : USB-Powered