OM2000A+ HF & 6m 2kW Automatic Amplifier
Built on order, delivery time 2-3 weeks
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The OM2000A+ automatic linear amplifier is designed for all shortwave amateur bands from 1.8 to 29 MHz (including WARC – bands) plus 50 MHz and all modes. It is equipped with a ceramic tetrode FU-728F and delivers 2000 watt on HF and 1500 watt on 6 meter.
Built on order, delivery time 2-3 weeks.
6,502.75 $
Built on order, delivery time 2-3 weeks
Specification of OM2000A+
| Frequency coverage: | Amateur bands 1.8 – 29.7 MHz including WARC + 50 MHz |
| Power output: | 2000+ W in SSB/CW on HF bands, 1500 W in RTTY, 1500 W CW/SSB on 50 MHz |
| Input power: | 40 to 60 W for full output power |
| Input impedance: | 50 Ohm VSWR < 1.5 : 1 |
| Output amplification: | 17 dB |
| Output impedance: | 50 Ohm unbalanced |
| Maximum output SWR: | 3:1 |
| SWR protection: | Automatic switching to STBY when reflected power is 350W or higher |
| Intermodulation distortion: | better than -32 dBc |
| Suppression of harmonics: | min -50 dBc ( 30–54 MHz better than -70dBc) |
| Auto tune response time: | 0,5s or less same band, 3s or less other band |
| Supported CAT: | MB1, SunSDR2 PRO, Icom, Elecraft, Kenwood, Ten-Tec Orion, Yaesu, microHAM devices (CI-V OUPUT), Flex and Anan |
| Tube: | FU-728F ceramic tetrode |
| Cooling: | Centrifugal blower + axial blower |
| Power supply: | Switchable 220, 230 , 240 V – 50/60 Hz or other primary voltages (for example 200V 50/60Hz for Japan) |
| Transformers: | 1 toroidal transformer 3 kVA |
| Protection circuits: | – SWR too high |
| – Anode current too high | |
| – Screen current too high | |
| – Grid current too high | |
| – Mistuning of power amplifier | |
| – Temperature to high | |
| – Soft start for fuse protection | |
| – Power on blocked when cabinet is opened | |
| Indications: | – 4.3″ colour touch screen display |
| Features: | – Support automatic external Antenna switching |
| – Memory for faults and warning, easy maintenance | |
| – Automatic set-up of anode current (BIAS ) – no need to manual adjust after changing the tube | |
| – Automatic blower speed based on temperature | |
| – QSK operation with built-in vacuum RF antenna relay | |
| – The smallest and lightest 2000W PA on the market | |
| Mechanical parameters: | 390mm x 195mm x 370mm (width x height x depth) |
| Weight: | 24 kg |
For remote control and monitoring over LAN a special software is needed. It is available free of charge to download from our download section.
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