Al 84 Ameritron. Ameritron AL80BOB Ameritron HF Power Amplifiers DX Engineering Up for sale is this untested Ameritron AL84 Linear R.F Amplifier Four 6MJ6 beam tetrodes are driven through an impedance compensating and power swamp network that eliminates instabilities common to parallel tube amplifiers while providing a low SWR to the exciter throughout the frequency range of the.
Ameritron AL80BOB Ameritron HF Power Amplifiers DX Engineering from www.dxengineering.com
But from my research it's a nice little amplifier, and perfect for my needs.. $300 plus $20 shipping to lower 48 or will trade for VHF.
Ameritron AL80BOB Ameritron HF Power Amplifiers DX Engineering
$300 plus $20 shipping to lower 48 or will trade for VHF. Complete with instruction manual and double-ended RCA lead (for PTT Keying from radio) *(30-Watts drive was found to give 200~250 Watts O/P depending upon band in use) The amplifier was acquired from the estate of a deceased HAM Radio Enthusiast in the Hancock Park neighborhood of Los Angeles
Ameritron Al 811 Amplifier. Beam tetrodes are driven through an impedance compensating and power swamp network that eliminates instabilities common to parallel tube amplifiers while providing a low SWR to the exciter throughout the frequency range of the amplifier.. $300 plus $20 shipping to lower 48 or will trade for VHF.
AMERITRON AL80B Used [.17820] 1,695.00 R&L Electronics, Amateur. FOR SALE: Ameritron AL-84 compact desktop HF amplifier Linear power amplifier that operates 1.8 through 22 MHz