The SPE Expert 1.3K-FA – Version 2 is a solid state fully automatic linear amplifier that offers powerful performance, with up to 1.5 KW of power (1.3 KW typ.). Despite its power, it is remarkably lightweight, weighing only 7.5 Kg (16.5 Ibs) type. Its compact size, measuring h 12, w 28, d 36 cm (4.72”x11.02”x14.17”), includes connectors.
This amplifier provides a comprehensive frequency coverage from 1.8 to 50 MHz, including WARC bands. It features an internal switching power supply with power factor correction, eliminating the need for jumper changes when working with different voltage levels (100VAC to 255VAC).
The SPE Expert 1.3K-FA – Version 2 is designed for convenience and versatility. It can automatically manage up to 4 antennas and switch between 2 transceivers, allowing for SO2R operation. It also can manage an external set of Band Pass Filters. Additionally, it offers the option of having a built-in ATU, which can be bypassed per antenna and band.
This amplifier offers an easy layout and can drive up to 4 dynamic antennas directly, such as SteppIR and Ultrabeam. It utilizes special software to ensure no relay contacts are switched when the current is flowing, resulting in a clean and low-distortion signal. The amplifier is fully removable, and remote control and software upgrades are available on the SPE website. It is equipped with USB and RS 232 ports for connectivity.
The SPE Expert 1.3K-FA – Version 2 offers three selectable power output levels: MAX, MID (800 W), and LOW (500W). It operates quietly, with four fans linearly controlled by the power supply and amplifier temperatures. It is fully protected and solid, using only one rugged device. The amplifier boasts over 30,000 lines of software, providing unmatched performance. It is equipped with two very fast CPUs and is CAT and band data compatible with all rigs on the market, enabling automatic control of antennas, bands, and ATU matchings.
