Powerful speaker broadcast capability with minimal installation provision
AEM’s next-generation loudspeaker systems are a family of newly designed Loudspeakers (LS), Loudspeaker Amplifiers (LSA), and Loudspeaker Controllers (LSC) delivering fantastic sound quality and power output in a lighter, smaller, and less expensive package than comparable systems on the market today.
Developed to replace the 200W/PA220-based system, we designed and qualified the LSS440 system to meet the various operational roles of aircraft such as the MD530, R66, and EC120. The LSS440 delivers 440W of effective peak audio output power.
Features
- Front-mount auxiliary input allows message transmission from an MP3 player or smartphone
- Convenient onboard digital storage for fast recording and playback
- Amplifier processes and optimizes the audio signal for the best output with much less power
- Powerful speaker broadcast capability with minimal installation provision
- DO-160G qualified
| Controller Mechanical Specs | |
|---|---|
| Height | 1.11" |
| Width | 5.74" |
| Length | 6.32" |
| Weight | 1.30 lb |
| Amplifier Mechanical Specs | |
|---|---|
| Height | 5.45" |
| Width | 2.04" |
| Length | 9.8" |
| Weight | 3.70 lb (max) |
| Speaker Specs | |
|---|---|
| Input power | 150/300 Wrms |
| Frequency | 275-8000 Hz |
| Weight | 5.50/9.40 lb |
Installation & Operation Manuals
Product Brochure
Product Request Form
If you have a capability requirement that isn’t met by an existing system, AEM is open to new opportunities that meet the demands of both fixed- and rotary-wing aircraft. We work with flight crew, integrators, and OEMs to deliver solutions for today’s avionics market.
Tell us what you need.