Description
"USB 56K Voice and Data Modem1 x USB 1.1 port Data upto 56000bps V.92/V.90 StdDTMF and pulse dialing V.42bis & MNP 2-4 data comptrssion & error correcPI DATE: Mar 2004TYPE: 56Kbps V.92/V.90 External USBPORTS: 1 x USB 1.1SPEEDS: Data upto 56000bpsMODEM PROTOCOLS: ITU - T V.90 ITU - T V.80(video conference) ITU - T V.70(DSVD) ITU - T V.34bis/V.34 ITU - T V.32bis/V.32 ITU - T V.22bis/V.22 ITU - T V.23/V.21 Bell 212A/103DATA COMPRESSION: ITU T V.42BIS MNP5ERROR CORRECTION : ITU T V.42 MNP2-4 FAX PROTOCOLS: ITU - T V.17 ITU - T V. 29 ITU - TV.27ter V.21 Ch2 EIA Class* ITU-T V.92/V.90 standard* Receive rates up to 56Kbps transmit rates up to 48Kbps* Fax mode with transmit and receive rates up to 14.4 Kbps* Supports Telephone Answering Machine (TAM) and voice annotation through provided software* Supports Quick Connect(QC PCM Upstream V.44 data compression&Modem on Hol* DTMF and pulse dialing* Connects to computer through USB 1.1 port* Compact design Auto dial auto answer Programmable volume control MPN:DU-562MUPC:790069258350"