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1000W FM Transmitter (Rack)

Model:ZHC618F-1000W/M

Specifications:1000W

Price:$5360

Introduce:ZHC618F-500W/1KW is a rack FM stereo broadcasting transmitter; it consists of one digital FM exciter, 1pcs of 500W/1KW power amplifiers, and one control and display unit. All these are installed in a 1.1-meter high 19-inch standard rack. It’s easy to maintain. It is widely used for professional radio stations to transmit high quality FM radio programs.

ZHC618F-1KW FM Transmitter


ZHC618F-1KW is a rack FM stereo broadcasting transmitter; it consists of one digital FM exciter, 1pcs of 500W/1KW power amplifiers, and one control and display unit. All these are installed in a 1.1-meter high 19-inch standard rack. It’s easy to maintain. It is widely used for professional radio stations to transmit high quality FM radio programs.

 

FEATURES

● Hearing similar to CD

● All-digital technologies DSP+DDS

● Built-in audio signal limiter

● Analog and Digital (AES/EBU) audio signal input directly.

● AGC circuit can keep the Output Power stability.

● Big LCD display all the parameters in real time.

● Communication Interface by RS232 for remote

● Five kinds of protections for the security

● Stainless steel cabinet

● 1.1-meter Height 19-inch standard rack

● Easy to maintain

● High performance and low price

 

ZHC618F-1KW FM Transmitter DIAGRAM


 

Technical Specifications:

1. Frequency Range:          87.0MHz108.0MHz

2. Frequency Setting step:      10KHz

3. Carrier Frequency precision:  ±200Hz

4. Residual Wave Radiation:    ≥65dBc

5. Audio Input Impedance:     600Ω, Balance

6. Stereo Separation:          55dB

7. Audio Input Level:         ±10dBm, step 0.01dB

8. S/N:                     ≥75dB (10H15kHz, 100%)

9. Audio Harmonic Distortion:  <0.1%

10. Audio response:           ±0.05dB (10Hz15KHz)

11. Output Load Impedance:    50Ω

12. Output Power:              0~1000W

13. Pre-emphasis:            0μS, 50μS, 75μS

14. Deviation:               ±75kHz

15. Pilot Frequency:          19kHz±1Hz

16. Pilot Signal Modulation:    8%10%

17. Sub-carrier Suppression:    ≥65dB

18. RF Output Interface:       7/16'(female) or 7/8'Flange

19. Size:                    1130mm(H)*960mm(L)*675mm(W)

20. Weight:                  120KG

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