Characteristics

- Compact Stainless Cabinet.
- 100% Solid State, MOSFET Technology.
- PDM modulation.
- Modular Architecture.
- Power modules with PLUG-IN connection.
- 4 Power Modules of 1000 watts each.
- Protections of all its parts with Failure Signaling.
- Anti-lightning tank, against atmospheric discharges.
- 140% Modulation Capacity in positive peaks.
- Great efficiency, typical 80% or better.
- Excellent Modulation characteristics and low Distortion.
- Power control in 3 levels from the front panel.
- System for Measuring Voltage, Current and Power, through Digital instruments.
- Temperature compensated oscillator.
- Automatic replacement from the studios.
- Local and Remote operation system.
- Forced air ventilation system.
- Single-phase 220/380 vac power source.
- Frequency Range any channel within the 530 Khz to 1700 Khz band.


Technical specifications:

- Output Power 2,500 nominal watts.
- Load impedance 50 ohms unbalanced.
- Frequency response +/- 0.5 dB between 40 Hz and 10 Khz.
- Harmonic Distortion less than 1.5% to 90% modulation, measured between 40Hz and 10Khz.
- Modulation Capacity Better than 140% in the positive peak at 100% of the Nominal power.
- Carrier Amplitude Displacement Less than 1%.
- Radiation of Harmonic and Spurious Signals Better than 75 dB below the carrier level.
- Residual Noise Better than 65 dB.
- Frequency Stability +/- 5 Hz or better.
- Audio Input Level + 10 dBm nominal for 100% modulation.
- 110 VAC / 220 VAC Supply Voltage with taps of +/- 5% and 10% 1 phase.
- Energy Consumption Typical efficiency of 80% for 100% of the nominal carrier power.
- Operating Conditions Ambient temperature - 5ºC and 40ºC.
- Relative humidity between 0% and 90%. Altitude between 0 and 3500mts Snm.
- Size and Weight Model ETS - 3.0 Kw, 130 Kgr. Height 84cm, Depth 60cm, Width 60cm.