The Model 3000(AF) ELThas been updated to meet the requirements of RTCA DO-183 for emergency locator transmitters. These models are interchangeable with existing units in form, fit and function. Included in complete kits, the remote panel control switch includes a visual activation monitor as required in all automatic fixed (AF) installations and many of the automatic portable (AP) installations. The standard whip antenna and coaxial cable, previous supplied with the model 3000, remains interchangeable with these newer models. Other serviceable components may remain in use with the current model transmitter. The remote switch may use already existing wiring and installation requires minimal panel space. The 3000-10 and 3000-11 transmitters incorporate an alkaline battery pack that is specifically designed to endure extreme short-term, thermal variations which meet the mechanical shock requirements of RTCA DO-183.
规格：
Weight:
1.9 lb (0.86 kg) with battery, antenna, and mounting bracket
Dimensions:
7-5/8 x 3-/12 x 2-3/4 in (19.4 x 9 x 7 cm)
Frequency:
121.493925 MHz – 121.506075 MHz
特征：
This Model 3000-11(AF) ELT system(EDMO# 3000-11)has no telescopic antenna & no mic jack.
Interchangeable with existing units in form, fit and function
Remote panel control switch includes a visual activation monitor
Standard whip antenna and coaxial cable is interchangeable with newer models
Remote switch may use already existing wiring and installation requires minimal panel space
Emergency voice transmission is provided on the 3000-11 transmitter if desired
