Bell 201 and 208
compatibleReliable, high quality 4800/2400 bps transmission compatible with Bell 201 BC/AS and 208A/B modems Auto-answer for unattended operation and includes Manual-answer manual-call Auto-dialing utilizing bisync, SDLC, or parallel 801 protocols 32-character display and three push- button front panel programming and dialing with up to 36 characters Self test and condition reporting for smooth uninterrupted operation EIA-232 and ITU V.24 compatible Advanced Adaptive Equalization for superior performance over unconditioned lines Async/Sync 2-wire half-duplex dial or lease line; 4-wire full-duplex lease line point-to-point and multipoint 115 VAC; 10 Watts