3000-10

The current model 3000 (AF/AP) and 3000 (AF) are interchangeable with existing units in form, fit and function. The mounting bracket, directly interchangeable with the current design, had been modified for the new environmental requirements. A remote panel control switch with visual activation monitor, previously an optional accessory, is now required in all (AF) autromatic fixed installations and many of the (AP) automatic portable instalations, is now included in the complete kits.
THe standard whip antenna and coaxial cable previously supplied withthe model 3000 unit are interchangeable with the new models. Those components, if serviceable, may remain in use with the new transmitter. Consult with your avionics shop. Existing remote switch wiring for curent pointer units may be used and installatoin of the switch requires minimal panel space. The 3000-10 and 3000-11 transmitters will incorporate an alkaline battery pack specifically designed to endure the short term eextreme thermal variations and mechanical shock requirements of RTCA DO-183. Installed weight will remain at 2.0 LBS. (.09Kg.). Emergency voice is provided on the 3000-10 transmitter if desired.