SF-1156V/R21

GVC SF-1156V/R21
 

Chipset: Rockwell ACFII RC56D

MAIN FEATURES:
  • Data/Fax/Voice/FDSP
  • 56K bps K56flex / V.90
  • Support Win95 and DOS modes.(OS independent)
  • EEPROM support 2 profiles and 4 telephone number sets.
INTERFACE: RS-232

Phone Jacks: Modular line connector, two RJ11C phone jacks.

VOICE FUNCTION:
  1. ADPCM (Adaptive Differential Pulse Code Modulation) voice coding/decoding.
  2. DTMF tone detection/generation.
  3. Sampling rate 7200 bps.
  4. Embedded voice mode AT command set.

SPEAKERPHONE FUNCTION:

  1. Full-duplex speakerphone (FDSP) or handset.
  2. Room monitor.
  3. programmable dual/single tone transmitter.
FAX FUNCTION:EIA 578 CLASS 1 COMPATIBLE

MODEM FUNCTION:
-DATA SPEED: 56000 (Down-Stream) /33600/31200/28800/26400/24000/21600 /19200/16800/14400/9600/4800/ 2400/1200/300 bps and 1200/75 bps.
-DATA LENGTH: 10 bits, including start, stop, parity.
-ERROR CORRECTION: V.42 AND MNP 2, 3, 4.
-DATA COMPRESSION: V.42bis AND MNP 5.
-ENHANCED "AT" COMMAND SET.
-DTE TO MODEM DATA RATE:
Up to 300,1200,2400,4800,9600,14400,19200, 28800,38400,57600, 115200 bps.

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