LSA400 Loud Speaker Amplifier | 400 – 600 Watt

LSA400 Loud Speaker Amplifier | 400 – 600 Watt
LSA400 Loud Speaker Amplifier | 400 – 600 Watt
LSA400 Loud Speaker Amplifier | 400 – 600 Watt

ANODYNE ELECTRONICS MFG (AEM)

EDMO#: LSA400-001

MFR#: LSA400-001

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Description

The LSA400-001 Loud Speaker Amplifier utilizes a highly efficient power supply and a Class-D Amplifier to produce 400 watts RMS (600 watts Peak) of output power with minimal distortion and noise. Designed with the latest technology, this amplifier is ideal for light- and medium-duty helicopters with single and twin turbine engines. The LSA400-001 is more compact and lighter than other comparable amplifier systems, and features flexible options for remote mounting either vertically or horizontally. 

In addition, the LSA400 incorporates a ""smart"" power supply that modifies the amplifier output to meet the output load demand. It is designed for use with the LS300 or LS600 external speaker array and a siren controller as a complete system. 

Features

  • Single differential speaker output capable of driving up to 600 Watts
  • Built-in protection circuits that keep the amplifier from being damaged, including “output short circuit” and “thermal shutdown”
  • Four audio inputs consisting of one microphone, two single ended inputs and one differential audio input to provide input source flexibility
  • Amplifier status annunciators for the protection circuits and user accessible  audio input adjustments are displayed externally near the D-Sub connector
  • Single PA ready output provides a switched ground for remote sensing or displaying of the amplifier ready state 

Specifications

Weight:
3.7 lb

Dimensions:
5.45 x 2.04 x 9.8 in

Connector:
36 pin D-sub combination connector with jack post hardware

Audio Output Power:
up to 600 W 

Audio Noise Level:
≥ 60 dB below rated output of the system

Input Current:
20A maximum @ 28 Vdc

Audio Impedance:
Microphone: 150Ω ± 10%
Auxiliary Differential: 1 kΩ ± 10%
Single-Ended Auxiliary: 1 KΩ ± 10%

Temperature:
-30 to 60°C (operating)
-55 to 85°C (survival)

Altitude:
25,000 ft, maximum

Humidity:
95% non-condensing

Product Codes

Mfr Part No :

LSA400-001

ECCN :

7A994

SCHEDULE B CODE :

8518.40.2000

Notice: EDMO Distributors, Inc. has made every effort to verify the accuracy of the codes, classifications, and part approvals listed in accordance with the Department of Commerce, U.S. Census Bureau, Bureau of Industry and Security, U.S. Department of Defense and Federal Aviation Administration. EDMO Distributors, Inc. does not assume responsibility for errors or omissions. This listing is subject to change without notice.

Warning to Exporters: EDMO Distributors, Inc. does not assume responsibility for errors with any of the Schedule B Commodity Codes or Export Control Classification Numbers in this listing. It is the Exporter's responsibility to research and supply the correct codes and classifications for the product to be exported. Some products may require an Export License in order to be exported.

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