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                 Network 
                Video Solution 
               AM2191 
                Audio Module  
                Sight, Speech and 
                Sound - over IP 
               Used 
                together with the  network 
                cameras, the AM2191 Audio Module enhances the visual communication 
                by adding audio capability. The combined products offer communication 
                via microphones and loudspeakers along with the live images over 
                networks and the Internet. 
              Suitable 
                for use in applications like Web attraction and remote monitoring, 
                the AM2191 Audio Module allows users to take part, manage and 
                experience remote activities, office meetings and tourist locations. 
                No need for additional software - Internet Explorer is all that's 
                needed! 
              
                 
                  | Features | 
                 
                 
                    | 
                  Enhances 
                    video communication with audio capability | 
                 
                 
                    | 
                  Easy 
                    to install and use ¡X no extra software required | 
                 
                 
                    | 
                  Communications 
                    over networks and the Internet | 
                 
                 
                    | 
                  Easy 
                    access to real time audio/video | 
                 
               
                
              
               
               
                
              
                 
                    | 
                   
                    Client PC with a Pentium II 266 Mhz, 128 Mb of RAM full duplex 
                    sound-card | 
                 
                
                  |   | 
                   
                    (for full duplex mode) | 
                 
                 
                    | 
                   
                    AM2191 Audio Module can be used with: Windows 98, ME, 2000 
                    and NT (SP4) | 
                 
                 
                    | 
                  Internet 
                    Explorer (4.x, 5.x) is required | 
                 
               
                
                
                
              
                 
                  | Operating 
                    Environment | 
                 
                 
                    | 
                  Temp: 
                    5-50°C (40-122°F) | 
                 
                 
                    | 
                  Humidity: 
                    8-80 % RHG, relative humidity | 
                 
                 
                  | Dimensions 
                    and Weight | 
                 
                 
                    | 
                  Height: 
                    27 mm (1.1") | 
                 
                 
                    | 
                  Width: 
                    112 mm (4.4") | 
                 
                 
                    | 
                  Length: 
                    110 mm (4.3") | 
                 
                 
                    | 
                   
                    Weight: 320 g (0.7 lb) (excl. power supply) | 
                 
                 
                  | Approvals | 
                 
                 
                    
                     | 
                  EMC: This 
                    equipment complies with the requirements in Part 15 subpart 
                    B of FCC Rules  | 
                 
                 
                  |   | 
                  for 
                    Class A computing 
                    device | 
                 
                 
                    | 
                  CE: 
                    EN55022 Class B, EN55024 | 
                 
                 
                    | 
                  FCC: 
                    Class A | 
                 
                 
                    | 
                  Safety: 
                    EN60950, UL, CSA | 
                 
                 
                  |  
                    Accessories Included | 
                 
                 
                    | 
                  Null 
                    modem cable for connection to the camera | 
                 
                 
                    | 
                  Power 
                    cord extension cable | 
                 
                 
                    | 
                  Power 
                    supply: 12V AC, 9.6 VA | 
                 
                 
                    | 
                   
                    I/O connector | 
                 
                 
                  | Connections 
                    and Controls (Rear) | 
                 
                 
                    | 
                  Socket 
                    for external microphone -optional (In),  | 
                    | 
                 
                 
                  |   | 
                  1-50mVpp. 
                    PC type | 
                 
                 
                    | 
                  Volume 
                    level control (Volume In) | 
                 
                 
                    | 
                  Built-in 
                    microphone (Mic) | 
                 
                 
                    | 
                  Output 
                    volume level control (Volume Out) | 
                 
                 
                    | 
                  Speaker 
                    socket (Out), Unbalanced,  | 
                 
                
                  |   | 
                  0.05-1.0Vpp | 
                    | 
                 
                 
                    | 
                  Microphone 
                    switch (Int-Ext) | 
                    | 
                 
                 
                    | 
                  Volume 
                    indicators (Level In/Level Out) | 
                 
                 
                    | 
                  Auxillary 
                    connector (Terminal Block Indicator) | 
                 
                 
                  |   | 
                  Line 
                    In: Balanced 0.05-1Vpp. Connect source ground to pin 2 and 
                    source signal to pin 1  | 
                 
                 
                  |   | 
                  if 
                    the source is unbalanced | 
                 
                 
                  |   | 
                  Line 
                    Out: Unbalanced, 0.05-1.0Vpp | 
                 
                 
                  | Connections 
                    and Controls (Front) | 
                    | 
                 
                 
                    | 
                   
                    Power connector (PS-D), | 
                 
                 
                  |   | 
                   
                    Serial Port Connector, Power and Activity indicators | 
                 
                 
                    | 
                  9-pin 
                    D-SUB serial connector: RS-232 (COM) | 
                 
                 
                    | 
                  Power 
                    and Activity indicators | 
                 
                 
                  |   | 
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