The SPE Expert 1.5K-FA Version 3 is a powerful amplifier boasting a solid 1.5kW output across all modes. With updated V2.0 enhancements, it offers improved Harmonic suppression. Despite its capabilities, the amplifier is very light, weighing approximately 10 kgs (about 22 lbs), and compact in size, measuring H 12, W 28, D 36 cm (4.72" X 11.2" X about 17", connectors included).

This amplifier provides wide frequency coverage from 1.8 mHz to 54 mHz, including WARCs, catering specifically to Ham Bands. Featuring high-drive versions that require a 35W drive, it includes an internal Switching Power Supply with Power Factor Correction. The SPE Expert 1.5K-FA Version 3 is designed to manage 4 antennas automatically, with the ability to switch between 2 transceivers seamlessly.

Equipped with advanced features such as Predistortion -60dB output sample port, the amplifier can handle external Band Pass Filters and supports up to 2 antennas per band with the addition of AMB-01. It offers clean and low distortion signals, quiet operation with linearly controlled fans, and full protection mechanisms. The amplifier is fully Solid State, utilizing only one rugged device and boasts over 32,000 lines of software for unparalleled performance.