OM2000+ HF & 6m 2kW Power Amplifier

3,499.00 

The OM2000+ 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.

Reviews
WU2M – “This amp is a powerhouse!”
F8DQL – “It’s impressive!”

Description

Specification of OM2000+

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 CW/SSB on 50 MHz 1500 W in RTTY
Input power: 40 to 60 W for full output power
Input impedance: 50 Ohm VSWR < 1.5 : 1
Output amplification: 15 dB
Output impedance: 50 Ohm unbalanced
Maximum output SWR: 2:1
SWR protection: Automatic switching to STBY when reflected power is 250W or higher
Intermodulation distortion: 32 dBc
Suppression of harmonics: min -50 dBc ( 30–54 MHz better than 70dBc)
Tube: FU-728F ceramic tetrode
Cooling: Centrifugal blower + axial blower
Power supply: Switchable 220, 230 , 240 V – 50/60 Hz
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
  – “switch –on blocking “ at opened amplifier
Indications: – OLED display 4 x 20 character
– Analog 2 systems meter for forward and reflected power
LED indicators: – ON status
  – STBY– standby
  – FAULT – warnings and faults indicator
– ON AIR – amplifier in transmitting status
Features: – Antenna switch for 3 antennas
– Memory for faults and warning, easy maintenance
– Automatic set-up anode current (BIAS ) – no need to manual adjust after changing the tube
– Temperature controlled 2-speed centrifugal blower ( turbine ) + axial blower
– Full QSK with silent vacuum 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

Additional information

Weight 24 kg
Dimensions 370 x 390 x 195 cm

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