Ameritron ALS-500MXCE

Quick Overview

500W Solid State Amplifier  12V mobile covers 10m - 160m 

Regular Price: £1,095.95

special-price Excl. Tax: £833.29 Incl. Tax: £999.95



The AL-500MX CE is a european CE certified version of the AL-500MX 240V export model.

Mobile no tune Solid State Amplifier - uses four rugged 2SC2879 high power linear RF power transistors.

Instant band switching, no tuning, no warm up - just turn on and operate - makes mobile QSOs safer.

Very Compact - Just 3 ½" x 9" x 15" - fits in nearly any mobile installation; weighs only 7 pounds.

Extremely quiet - quiet low speed, low volume fan stays off and silent until temperature rises.

Output Power - 500 watts PEP, 400 Watts CW

Continuous Coverage - 1.5 to 22 MHz 10/12 Meters with easy to install optional kit.

Load Fault Protection - disables and bypasses amplifier if antenna has excessively h high reflected power or if band switching is set lower than exciter frequency - virtually eliminates damage because of operating error; has Load Fault LED indicator.

Thermal Overload Protection - disables and bypasses amplifier if temperature is excessively high; automatically resets when temp drop to safe level Thermal Overload LED indicator.

Excellent harmonic suppression - multiple section output network, push-pull output circuit has excellent harmonic suppression.

DC current meter lets you monitor collector current.

ON/OFF Switch - bypasses amplifier for "barefoot" operation without having to disconnect high current power supply cables.

Remote ON/OFF Control - lets you remote control ON/OFF function for out-of-the-way mounting of amplifier.

Exciter Drive - less than 100 watts input gives full output.

Power Supply Requirements - requires 14 VDC at 80 amperes peak current for PA transistors and separate line for 14 - 16 VDC at 4 amperes for control and bias circuits. Made in USA. You can now purchase our ALS-500RC remote control unit for your ALS-500M! If the serial number on your ALS-500M is below 13049, you will need to purchase our ARF-500K remote kit as well.

Additional Information

manufacturer Ameritron

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