Trendnet TFM-561U Leaflet

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• Compatible with most dial up Internet service providers
• Connect your laptop or desktop computer to a dial up Internet connection
• Up to 56Kbps data download speed and 48Kbps data upload speed
• 1 x USB 2.0 port
• 1 x RJ-11 telephone port
• USB bus powered with no external power source required
• Supports V.44 and V.92 Quick Connect, PCM Upstream and NetWaiting Modem on Hold*
• V.22 protocol support is well suited for POS and ATM transactions
• V.92 support reduce dial up connection time
• Supports: ITU-T:V.92, V.90, V.34, V.32bis, V.32, V.22bis, V.22, V.21, and BELL:212A, 103 
• Supports MNP5, V.42bis, and V.44 data compression standards
• Driver: Compatible with Windows 7, Vista, XP, 2000, and Linux 
• Utilities: Compatible with Windows 7, Vista, XP, and 2000
• Low power consumption 
• LED status indicators 
• 3-year limited warranty  
SETUP INFO
medianet
TFM-561U
rev: 08.02.2010
The 56K USB Phone/Internet/Fax Modem, model TFM-561U, connects computers to 
the Internet using a dial up telephone connection. This compact modem offers 
advanced communications functionality, compatibility with Windows and Linux operating 
systems, and compliance with most dial up Internet Service Provider networks. 
Only one phone line is needed for both Internet access and telephone calls—the 
NetWaiting feature screens incoming telephone calls while online and maintains an 
Internet connection when calls are answered. 
The modem is powered by the connected computer with no external power source 
required. Software features include a  programmable telephone book with speed dial 
entries; Voicemail functionality that saves phone calls to your hard drive and offers pre-
defined or custom voicemail greetings; a fax utility that supports scheduled and group 
faxes; and transmission and reception logbooks that record all activities.
TFM-561U (V1.0R)
56K USB Phone/Internet/Fax Modem