Win7 voice data fax modem usb 2.0 external 56k um52 dial up for xp vista

Usb2.0 Fax Modem, Usb external 56kFax Modem UM52



The data fax modem is a very functional machine which is secure and reliable. It is the sending data fax modem that dials a phone number and then sends a white noise audio signal via the internet or telephone line to the receiving data fax modem and then waits for reception confirmation. Each of the two modems communicates to each other about their data fax types (digital or analog) and then confirms that the telephone line can make a proper transmission.

Feature:
1. Data/Fax modem with USB interface
2. Compliant with V.90,V.92,and V.42/V.42bis/MNP5 protocols
3. Compliant with V.17,V.29 and V.27ter Group3 fax protocols
4. Up to 56K data download,48K data upload,and 14.4K fax communication
5. Provide Quick Connect and Modem-on-Hold features
6. Support Auto-Dial,Tone and pulase dialing,Auto answer,Auto retrain
7. Support Caller ID and distinctive ring detect,Auto format/speed sensing
8. DataData/Fax/Voice call discrimination, Single configuration profile stored in host, call forward/fallback
9. Support Caller ID and distinctive ring detect, Auto format/speed sensing, Data/Fax/Voice call discrimination,

10. Single configuration profile stored in host, call forward/fallback
11. Support Windows 98SE/2000/ME/XP/VISTA
12. High performance, and low cost
13. Small size, for Notebook and Desk Top PC use
14. Compatibility: AT and extended AT command set compatible.



56K V.92/V.90 USB2.0 Fax Modem
1. ITU V.90/V.92; 115.2Kbps DTE baud rate
2. Full-duplex 56kbps/data/fax
3. ITU v4.2 and MNP2-4 data error correction
4. Enhanced AT command set
5. Supply the microphone/earphone/handfree function
6. Support V8.0 video conference function
7. Connector Types: 1 - USB A Male
8. Connector Types: 1 - RJ11 Female