1200 BPS Internal Modem (250-3510) Features Faxback Doc. # 4762 The modem provides a variety of special features, including the following : * Fits in the internal modem slot * Uses the built-in speaker * Easily installed in the Tandy 1400 LT computer * Dual RJ11C modular phone jacks for quick simple connections * Low power CMOS circuits * Extended Hayes AT Command Set with loopback Self Test features * Standards: BELL 212A/CCITT V.22 for 1200 bps BELL 103 for 300 bps * FCC Registration Part 15, Class B and Part 68 * DOC/ Canada Compliance verified (certification pending) (dkh-07/28/93)