FM TRANSMITTER OMB EM 2000 HE HP-PS

6.990,00

The OMB 2KW FM transmitter, EM 2000 HE HOT PLUG, has been created by OMB development center for high efficiency transmitters. It consists of the high efficiency 2KW amplifier, FMA 2000 HE HOT PLUG, with> 73% efficiency and the EM 25 DIG PLUS, a 25W FM transmitter / exciter. The high-efficiency 2KW amplifier has an approximate consumption of 2600VA at 230Vac, so it pays for itself in a short time due to its low consumption. This 2KW HOT PLUG FM transmitter is also available in the Dual Drive version.

MAIN CHARACTERISTICS OF THE 2KW FM TRANSMITTER MADE BY OMB:

– Typical AC efficiency of> 73%. 84% typical RF efficiency
– 2 1000W amplifier modules with MOSFET technology
– 2 independent switching power supplies connected in parallel to maintain the operation of the equipment in case of failure of any of them
– TFT screen and touch keyboard for the control and visualization of the operating parameters
– Event log in memory
– Speed ​​control of the cooling fans according to the temperature of the power modules to optimize consumption and reduce noise pollution
– Advanced protection against load misadjustments without transmission outages and quick protection in the event of excessive reflected power and / or excessive input power
– Analog telemetry, digital remote control and RS232 telemetry, remote control by open / closed contacts
– Low pass filter, network EMI filter and internal single phase transient suppressor
– Automatic power reduction at night when used in combination with the EM 25 DIG PLUS transmitter
– Automatic power reduction in case of high temperature, the equipment automatically returns to its nominal power value when the temperature reaches an average value
– Automatic power reduction in case of failure of one of the power supplies and in case of excessive reflected power
– Amplifier power supplies are hot-swappable and hot-swappable
– Automatic voltage control to optimize efficiency – Optionally TCP / IP telemetry, SNMP, Webserver

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