CZH368 25W AES-EBU FM Transmitter Modulator with CD-quality broadcasting 87MHz~108MHz


Sample/Wholesale
Price
Shipping
Carrier
Buy it Now
1 pcs sample
708 USD
/pcs
57 USD
EMS 10-15days

pcs
USD
/pcs
USD
Airmail 25days


 25W AES-EBU FM Transmitter Modulator with CD-quality broadcasting 87MHz~108MHz

PDF:CZH368-fm-modulator bult-in AES-EBU

Model :CZH368
Product Name :FM Modulator Bult-in AES-EBU
Description:Professional FM modulator with CD-quality broadcasting. All digital technology executes analog FM broadcast. DSP(Digital Signal processor)+DDS(Direct Digital Synthesis frequency) . Advanced MCU control system+LCD displayer. Columnar dynamic display audio signal . Supporting AES/EBU standard digital audio input. -8dBm~12dBm RF level output. 19 inches cabinet,1U high.

CZH368 FM Modulator with AES/EBU

Features:

  • Adopting new digital signal process(DSP) technology.
  • Direct digital synthesis frequency(DDS) technology.
  • Advanced MCU control system.
  • Columnar dynamic display audio signal.
  • Perfect audio effect of CD sound.
  • Supporting AES/EBU standard digital audio input.
  • The standard frequency of RF output is 87.00-108MHz with the step of 10kHz.
  • Free customization within the RF output frequency range.
  • 122*32 lattice blue screen LCD synchronously displays the work parameters of the modulator.
  • RS-232/485 serial communication remote control and telemetering.
  • 1U,19-inch standard chassis structure.

 

 

 

 

 

 

Technical Specifications:

Power voltageAC220V±10% 50Hz
Power consumption<25W
RF frequency range87.00MHz~108.00MHz,step10kHz
Output power-8dBm~+12dBm
Output impedance50Ω
RF output connectorBNC(female)
Carrier frequency precision±200Hz
Harmonic suppression≥ 65dB
Parasitic amplitude modulation≤-50dB
Modulation frequency deviation )±75kHz(100%modulation)
Audio pre-emphasis0μs、50μs、75μs
Level difference of right and left<0.1dB(100%modulation)
Signal-to-Noise70dB(type),1kHz、100%modulation
Audio response±0.1dB,10Hz~15000Hz
Distortion<0.1%,10Hz~15000Hz
Stereo seperation60dB(type),30Hz~15000Hz
Pilot frequency19kHz±1Hz
Pilot frequency modulation8%~10%
Analog audio input impedance600Ω,balance
Analog audio input level-12dBm~+8dBm,step1dBm
Digital audio input impedance110Ω,balance
Digital audio input level0.2~10Vpp
Digital audio sample rate30kHz~96kHz
Weight3.8KG
Size485mm×305mm×44mm

 

 

 

 


Sample/Wholesale
Price
Shipping
Carrier
Buy it Now
1 pcs sample
708 USD
/pcs
57 USD
EMS 10-15days

pcs
USD
/pcs
USD
Airmail 25days


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4 Responses to CZH368 25W AES-EBU FM Transmitter Modulator with CD-quality broadcasting 87MHz~108MHz

  1. manolis chalakatevakis says:

    hi
    i want to buy 3 for CZH368 25W AES-EBU FM Transmitter Modulator with CD-quality broadcasting 87MHz~108MHz.what is the best price?
    this is mono or stereo?
    and the watt is 0-25?
    the spourious?
    this is is ready to sfn(single-frequency network)?

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