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Model 2050 Four-line Adapter

Product Overview:

The Rochelle Model 2050 Four-Line Adapter is a cost-effective product that captures incoming Caller ID data on up to four phone lines. The Model 2050 works with selected computer telephony and Caller ID software running on PCs or network servers. Please see the following matrix for product compatibility:

 
 2050-FSK-RS  2050-FSK-USB  2050-DTMF-RS  2050-DTMF-USB
 Price: US$325  Price: US$325  Price: US$325  Price: US$325
 Order 2050-FSK-RS  Order 2050-FSK-USB  Order 2050-DTMF-RS  Order 2050-DTMF-USB
 RS-232 Interface  USB Interface  RS-232 Interface  USB Interface
USA, Canada
Australia, Austria, Belgium, China, France, Germany, Hong Kong, Ireland, Israel, Italy, Korea, Malaysia, Mexico, Norway, Portugal, Singapore, Spain, Taiwan, Turkey, UK, and UAE
Brazil (DTMF), Finland, Iceland, The Netherlands, Saudi Arabia, Sweden
2050s to US & Canada ship with 110 V input.  2050s to other countries ship with 220 V input.

Specifications:

      
 Line Interface  
 Telephone Lines  Up to 4 loop start-lines (RJ-11 connections)
 Registrations  FCC Part 68, CE Mark
   
 Caller ID Performance  2050-FSK
 Transmission Standard  Bell 202 or V.23
 Mode  Receive Only
 Caller ID Decoding Capacity  Up to 4 incoming calls (per 3 second period)
 Data Rate  1200 bits per second (bps)
 Receive Sensitivity  -30 dBm
 Data Link  Type 1 CID: Bellcore GR-30, ETSI ETS 300-659
    
 Caller ID Performance  2050-DTMF
 Transmission Standard  DTMF
 Mode  Receive Only
 Caller ID Decoding Capacity  Up to 4 incoming calls (per 3 second period)
 Data Rate  10 digits per second
 Receive Sensitivity  -30 dBm
 Data Link  Type 1 CID: national DTMF-based standards
    
 RS-232 Interface  
 Mode  Full Duplex
 Data Rate and Format  9600 or 2400, N, 8, 1
 Communications  Rochelle, Zeus, or TCI / Bek-Tel formats
    
 USB Interface  
 Mode  Full Duplex
 Data Rate  Full Speed USB
 Drivers  98SE, ME, 2000, XP, Apple 8/9, & Linux
 Communications  Rochelle, Zeus, or TCI / Bek-Tel formats
   
 General  
 EMI  FCC Part 15, Subpart B, Class A
 Power Supply (2050-FSK)  110 Vac to 9 VDC (included)
 or 220 Vac to 9 VDC
 Power Supply (2050-DTMF)  220 Vac to 9 VDC (included)
 Size  1.4"x 6.0" x 7.0" deep (3.6 x 15.2 x by 17.8 cm)
 Weight  10 oz. (0.28 kg)
 Operating Temperature Range  32 F to 122 F (0 C to 50 C)
 Operating Humidity Range  10 to 90% noncondensing
   
 Warranty  One year standard warranty

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