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ETG300DR FM vysílač 300W Shoda dle NV 426/2000
MAIN FEATURES
Operating band: 87.5 ÷ 108.0 MHz Frequency step: 10 kHz Modulation type: F3 direct frequency modulation of VCO Power amplifier technology: MOSFET Nominal power: 300 W Output power stability: +/- 0.1 dB Output Impedance: 50 Ohm RF output connector: "N" female Harmonic and spurious attenuation: < -80 dBc Frequency stability: within 1 ppm Residual AM: asynchronous: 0.1% - synchronous: 0.2% (typ.) Weight: 22 Kg Dimensions(W x H x D): 48.5 x 45.5 x 13.5 cm Power supply voltage 115/230 VAC singlephase Power Consumption: 500 VA typ. @ 300 W RF Cooling system: forced air-cooling
AUDIO L/R INPUT
Frequency response: 0.15dB (16Hz ÷ 15kHz) -45dB at 19 kHz Stereo separation: better than 65dB @ 1kHz Pilot tone: 19 kHz +/- 1Hz Imput Impedance: 10 kOhm / 600 Ohm (switchable) Balanced Gain control: -12dB ÷ +12 dB steps by 0.1 dB Connector type: XLR female 19KHz attenuation: >45 dB Pre-emphasis: 50/75 us 0.1 dB
MPX INPUT
Impedance: 10kOhm unbalanced input Frequency response: 0.1 dB (16Hz ÷ 100kHz) Gain control: -12dB ÷ +12 dB steps by 0.1 dB Intermodulation distortion: 0.05% two tones 1kHz and 3 kHz measurement THD+N: < 0.03% @ 1kHz S/N CCIR: better than 72dB referred to 75kHz Connector type: BNC female
SCA INPUT
Input Impedance: 10kOhm unbalanced input Connector type: BNC female
ETG serie
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