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$350  Price: US$350  Price: US$350  Price: US$350  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.
Driver Disk:
	2050Disk.zip
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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