The LSA100-100 cabin PA amplifier is a lightweight and compact solution that meets the needs for cabin communications. This aircraft cabin amplifier provides six, 20 watt easily configurable output zones that are isolated and protected with on/off controls and status indicators. A network of class-D amplifiers produces low-noise, high-efficiency outputs. Each speaker output is individually controlled by a discrete input allowing for specific speakers to be muted.
The LSA100-100 generates advisory tones for annunciating various activities such as ""fasten seat belt"", ""no smoking"", or ""oxygen fail"". A logic network addresses the ton control and priority requirements. These programmable tones and chimes make the LSA100-100 a versatile solution for specific customer cabin PA applications.
规格：
Weight:
2.0 lb (0.91 kg)
Dimensions:
5.46 x 9.80 x 2.05 in (138.7 x 248.9 x 52.1 mm)
Input Operating Voltage:
Nominal: 28.0 VDC
Maximum: 30.3 VDC
Minimum: 22.0 VDC
Emergency: 18.0 VDC
Input Current:
6.2 A maximum @ 28.0 VDC
<0.25 A idle @ 28.0 VDC
Temperature:
-15°C to 70°C (operating)
-55°C to 85°C (survival)
Altitude:
15,000 ft max.
Humidity:
95% non-condensing
Operational Shock:
6g for 11 msec
Crash Safety:
20g for 11 msec (impulse), 3 sec (sustained)
Vibration:
Conforms to DO-160G category 'R', waveforms C & C1
特征：
Easy to configure and install
Designed for new and retro-fit applications
Integrates with cockpit audio system, cabin briefer, in-flight entertainment, and existing cabin speakers
Low-noise and high-efficiency Class D outputs
Qualified to DO-160G and DO-214A
CAN-TSO-C139a
