AMERITRON ALS-1300 is a solid state near legal limit(tm) FET no-tune Amplifier. Get instant bandswitching, no tuning, no warm-up, no tubes to baby and no fuss!
Reliability of the ALS-1300 is ensured by using eight rugged MRF-150 power FETs. Ameritron’s eight FETs are mounted on the dual heavy duty heat sink. They are properly arranged to spread out the heat over a large surface, something that other amplifiers using a single power device cannot do. Some FETs actually are a package of several transistors in one large case. This concentrates all of the heat in one small package. They not only are more difficult
to cool, if one transistor fails they all have to be replaced.
The ALS-1300 RF deck operates from 50 Volts for efficient, low distortion linear RF power service. It’s cooled by a whisper quiet cooling fan. Fan speed is regulated by temperature sensors, assuring minimum noise for adequate cooling.
Note, UPS ground delivery is extra charge for this item. Charges for local shipment start at $25.
Shipping carton 23 x 21 x 16, shipping weight 49lbs