and peak performance at all power levels
An internal six position antenna selector switch selects three coaxial line outputs
Some competing amplifiers using two 3-500ZGs cant deliver as much power as the AL-82
A fourth scale switches among peak reflected power (and SWR)
ALS-600SX, 600WATT SOLIDSTATE AMPW/SWPS, 220VAC Type_HF Amplifier Accessories and peak performance at allNo tuning, no fuss, no worries just turn on and operate includes AC power supply, 600 Watts output, continuous 1. 5 22 MHz coverage, instant bandswitching, no warm up, no tubes to baby, fully SWR protected, extremely quiet, very compact Ameritrons revolutionary ALS 600 is amateur radios ONLY linear amplifier that uses four rugged TMOS RF power FETs gives unequaled no tune solid state performance. Includes Ameritrons no tune FET Amplifier and a 120 220