Detalhes, descrição - US Robotics USR809620
Standards and SpecificationsGeneral * Telephony Interface: FXO & FXS * Full duplex communication * DTMF dialing over PSTN (no pulse dialing) * Supports USB 1. 0, 1. 1 and 2. 0 ports * USB Powered (no external power supply needed) * USB Port: o B-type interface o Universal Serial Bus Specification, Revision 1. 1 Environmental * Operating Humidity: 10~90% * Operating Temperature: 0~55° Physical *...
Opiniões - US Robotics USR809620
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