ZyXEL Communications 56K Plus Series - Manual (Page 13)

Omni 56K Plus Series User’s Guide
Specifications and Function Description 2-1
Chapter 2
Specifications and Function
Description
This chapter introduces the specifications and functions of the Omni 56K Plus. This chapter
and the next three chapters are designed for advanced users who might need more
information about the Omni 56K Plus modem's specifications and functions when
programming or other applications.
2.1 Hardware Specifications
Table 2-1 Hardware Specification
ITEM SPECIFICATION DESCRIPTION
Power Requirements 9V AC (Omni 56K COM Plus only)
Operating Requirements Temperature: 0 ° C to 40° C
Humidity: 20 to 90 % (non-condensing)
Weight Omni 56K COM Plus: 194.6 g
Omni 56K USB Plus: 170.4 g
Dimensions 112.5 mm (W) x 29 mm (H) x 106 mm (L)
2.2 Firmware Specifications
Table 2-2 Firmware Specification
Physical layer for data mode Multi-Auto
V.92
V.90
V.34bis 33.6 Kbps to 2.4 Kbps
V.34 28.8 Kbps to 2.4 Kbps
V.32bis 14.4/12/9.6/7.2/4.8 Kbps
V.32 9.6/4.8 Kbps
V.23 1200/600/75 bps
V.22bis 2.4 Kbps
V.22/Bell 212A 1.2K bps
V.21/Bell 103 300 bps
Auto Fallback/Forward