czh618 1000C cabin Software radio FM transmitter DSP+DDS CD audio quality Analog and digital(AES/EBU) audio signal input 87-108MHz


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CZH618F-1000C cabin Software radio  FM transmitter

PDF:CZH618F-1000C-fm-transmitter

Model : CZH618F-1000C
Product Name : 1000W FM Transmitter
Description: Professional 1000W FM transmitter All-in-one 19inch 3U cabin Software radio product DSP+DDS CD audio quality Big LCD displays all the parameter Analog and digital(AES/EBU) audio signal input Easy to use
The transmitter implements digital FM modulator module as its core,combining with RF power amplifier.In the transmitter,DSP&DDS are used to execute all-digital processing,such as digital filtering,pre-emphasis,the generation of pilot frequency,stereo coding and FM modulating.A AGC circuit is used to keep the set power stable.
High performance and very good reliability has been proved by the large usage of CZH618F-1000C transmitters.Also it is low cost and small size.
Technical Specifications:
1. Frequency Range:                         87.0MHz~108 MHz
2. Frequency Setting step:              10KHz
3. Carrier Frequency precision:     ±200Hz
4. Residual Wave Radiation:           ≥65dBc
5. Audio Input Impedance:             600Ω,Balance
6. Separation:                                    60dB
7. Audio Input Level:                     ±10dBm,step 0.01dB
8. S/N:                                           ≥75dB(30H~15kHz,100%)
9. Audio Harmonic Distortion:        <0.05%
10.Audio response:                            ±0.05dB(30Hz~15KHz)
11.Output Load Impedance:           50Ω
12.Output Power:                           0-1000W
13.Pre-emphasis:                            0μS,50μS,75μS
14.Deviation:                                      ±75kH
15.Pilot Frequency:                            19 kHz±1Hz
Pilot Signal Modulation:                  8%~10%
16.Sub-carrier Suppression:            ≥65dB
17.RF Output Connector:                   7/16′(female)or7/8’Flange
18.Size                                              700mm×485mm×133mm
19.Weight                                          35kg

 

 


Sample/Wholesale
Price
Shipping
Carrier
Buy it Now
1 pcs sample
Inquiry for it USD
/pcs
Inquiry USD
Airmail 25days

pcs
USD
/pcs
USD
Airmail 25days


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4 Responses to czh618 1000C cabin Software radio FM transmitter DSP+DDS CD audio quality Analog and digital(AES/EBU) audio signal input 87-108MHz

  1. porfirio ribeiro says:

    Agradeco, mui respeitosamente a V.Excias enviar por este meio duas facturas-proforma para RADIO CIDADANIA, MAPUTI, MOZAMBIQUE, de um emissor 250w ou 150w e outra de 1000w, e gostaria de ter o manual de cada emissor. Na factura gostaria de saber se podem me enviar o emissor via DHL por quanto tempo.

    Atenciosamente a V.excias
    Porfirio Ribeiro
    Director da Radio

    • szg says:

      Dear friend, we are so glad you are interested in our products. the price of czh618F 1000C fm transmitter is 4600 usd. the shipping cost is 30% of standard freight(about 650 usd to Mozambique by dhl).

  2. Feli says:

    Hola me gustaria saber el precio de este equipo.

    Saludos

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