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Durham Radio Sales and Service Canada :: Amplifiers :: HF :: ALS500MX - 500W Output Mobile Solid State Amplifier on 12 VDC - **SPECIAL ORDER ITEM**

ALS500MX - 500W Output Mobile Solid State Amplifier on 12 VDC - **SPECIAL ORDER ITEM** 

ALS-500MX 500W NO TUNE Output Mobile Solid State Amplifier.

**SPECIAL ORDER ITEM, PRE-PAYMENT REQUIRED**

Very Compact : Just 3 1/2 x 9 x 15 Inches, 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 30 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 bandswitching 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.

Details
 
SKU ALS500MX
Weight 7.00 lbs
Price: $1229.95

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