Ameritron mobile no-tune Solid State Amp
500 Watts,Instant bandswitching,no tuning,no warm-up,SWR protected,1.5-22MHz...

Just turn on and operate-- no warm-up,no tuning,instant bandswitching. Compact.

Ameritron's ALS-500M solid state mobile amp gives you 500 Watts PEP SSB or 400 Watts CW output! Covers 1.5-22MHz, (10/12Meters with MOD-10M, requires FCC license).

Virtually indestructible! Load Fault Protection eliminates amplifier damage due to operator error, antenna hitting tree branches, 18-wheeler passing by. Thermal Overload Protection disables/bypasses amp if temperature is excessively high.
Auto resets.

Typically 60-70 watts in gives full output. ON/OFF switch bypasses amplifier for "barefoot" operation. Extremely quiet fan comes on as needed. Excellent harmonic suppression, push-pull output, DC current meter. 13.8Vdc/80Amps. Super-
Compact 3«" x 9" x 15", 7 pounds.

ARI500 works on S# 13049 and above