SOLD! B Grade Microset 27-200T - HF Linear Amp

The 27-200T is a solid state HF linear power amplifier operating over 3 to 30MHz.

It is usable on SSB, AM and FM modes and has RF sensed Tx/Rx switching. There is a switch for changing between SSB and AM/FM modes plus a separate pre-amp switch. On transmit the amplifier can draw up to 26A and requires a quality power supply of at least 30A to ensure good operation. As the case is also the integral heat sink make sure that there is an adequate ventilation for cooling.

Freq 3-30MHz Input power 3-5W Turbo on, 5-15W Turbo off Output power 120-270W AM/FM, 170-300W PEP SSB Modes SSB / CW / FM / AM Operates in class AB Antenna preamplifier gain 20dB Noise 1.5dB typ. RF sensed Tx/Rx switching LED band and power indicators Integral case heatsink Power 13.5VDC, 26A Tx max, Rx 100mA Connectors: 2x SO-239 50 Ohms Size 180 x 70 x 166mm Weight 1.5kg

The 27-200T is suitable for most low power transceivers but not for those that run below 3W.