Bose A20 Aviation Owner's guide - Page 39

English Tab 2, 10 Tab 3, 11 Tab 4, 12 Tab 5, 13 Tab 6, 14 Tab 7, 15 Tab 8, 16 TECHNICAL INFORMATION FAA Technical Standards Order The Bose® A20™ Aviation Headset, its interface, cables, and microphones are FAA approved to TSO C139. It has been designed to function in or withstand exposure to the following environmental conditions: Condition Altitude and temperature Salt fog AF conducted susceptibility Humidity Magnetic effect Power input RF susceptibility Temperature and altitude Vibration Voltage spike Shock drop Category A1 S B B Z B T A1 S, R, and U A 12 times, 1 m onto concrete Environmental categories cited refer to RTCA/DO-160F and RTCA/DO-214 (March 2, 1993). The conditions and tests required for TSO approval of this are minimum performance standards. It is the responsibility of those installing this article either on or within a specific type or class of aircraft to determine that the aircraft installation conditions are within the TSO standards. TSO articles must have separate approval for installation in aircraft. The article may be installed only if performed under 14 CFR part 43 or the applicable airworthiness requirements. This device complies with FCC and Industry Canada RF radiation exposure limits for general population. It must not be collocated or operating in conjunction with any other antenna or transmitter. Este equipamento opera em caráter secundário, isto é, não tem direito a proteção contra interferência prejudicial, mesmo de estaçoes do mesmo tipo, e não pode causar interferênçia a sistemas operando em caráter primário. 35