professional FM stereo transmitter, digital exciter used, AES/EBU input directly, microstrip combiner.
ZHC618F-3KW FM Transmitter
Innovative digital fm stereo transmitter for professional radio stationInput audio: Analog and digital (AES/EBU), changeover automaticallyBig size color LCD with touch panelAll operating parameters are displayed in real timeRS232/485 communication with PCHigh performance and low price
Technical Specifications:1. Output RF power: 3KW2. Frequency range: 87.5~108MHz(other frequency can be ordered)3. Analog input resistance: 600ohm, balance4. Digital input resistance: 110ohm, balance5. Output RF connector: 7/8'(female) 6. Carrier frequency precision: ±200Hz7. Harmonic suppression: 70dB8. Parasitic amplitude modulation: -60 dB9. Modulation frequency deviation: 75kHz; 100%modulation10. Audio pre-emphasis: 0; 50us; 75us11. Level difference of right and left: 0.01 dB; 100%modulation;12. Signal-to-Noise: 75dB; Type1kHz, 100%modulation;13. Audio response: 0.05dB, 10Hz~15000MHz14. Distortion: 0.1%, 30 Hz ~15KHz15. Stereo FM transmitter Separation: 55dB, 30Hz~15KHz16. Pilot frequency: 19kHz
3kw FM Stereo Transmitter
