Ricoh IM 4000 User Guide - Page 363

List of Specifications Specifications for IEEE 1284 Interface Board Item Transmission spec Required cable Specifications IEEE 1284 Standard IEEE 1284 compliant Micro Centronics 36 pin cable Specifications for Wireless LAN Board • Note that the available channels (frequency ranges) and locations to use the wireless LAN are subject to the regulations of the country or region where the printer is used. Be sure to use the wireless LAN according to the applicable regulations. Item Transmission spec Transmission rate Frequency range (Center Frequency) Transmission mode Specifications Based on IEEE 802.11a/b/g/n (wireless LAN) • 2.4 GHz band: 130 Mbps (maximum) • 5 GHz band: 300 Mbps (maximum) • 2412-2472 MHz (1-13 channels) • 5180-5240 MHz (36, 40, 44, and 48 channels) • 5260-5320 MHz (52, 56, 60, and 64 channels) • 5500-5700 MHz (100, 104, 108, 112, 116, 120, 124, 128, 132, 136, and 140 channels) • Infrastructure mode • Direct Connection Mode • Direct Connection: Group Owner Mode • Web Image Monitor is supported. • The transmission rates of 300 Mbps in the 5 GHz band and 130 Mbps in the 2.4 GHz band are the theoretical values of the wireless LAN specification. The actual transmission rate may be lower, depending on the operating environment. • The connecting channel is determined by the channel that is used as the access point. 361