CZH618F-300W 87MHz~108MHz software-radio stereo or Mono FM Transmitter


Sample/Wholesale
Price
Shipping
Carrier
Buy it Now
1 pcs sample
2834 USD
/pcs
170 USD
DHL/UPS 7-10days

pcs
USD
/pcs
USD
EMS 10-15days


CZH618F-300W 87.0MHz~108.0MHz FM Transmitter

PDF:CZH618F-300W-FM-Transmitter

Model :CZH618F-300W
Product Name :300W FM Transmitter
Description:FM professional radio transmitter of CZH618F-300W is an innovation software-radio products.It executes analog FM transmitting through all digital methods.

CZH618F-300W is a profesional FM stereo/Mono broadcasting transmitter.The advanced digital technologies,Digital Signal Processor(DSP) and Digital Direct Synthesizer(DDS), are used in the transmitters to get little size , high performance and high reliability.They are 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 to 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

 

 

 

 

Technical Specifications

1. Frequency Range:87.0MHz~108.0MHz
2. Frequency Setting step:10KHz
3. Carrier Frequency precision:±200Hz
4. Output Power:0~300W
5. Output Load Impedance:50Ω
6. RF Output Interface:N(female).
7. Residual Wave Radiation:≥65dBc
8.  Audio Input Impedance:600Ω,Balance,XLR
9.  Stereo Separation:55dB
10.Audio Input Level:-12dBm~+8dBm
11.Audio gain:-15dB~+15dB,step 0.01dB
12.S/N:≥75dB(30H~15kHz,100%modulation)
13.Audio Harmonic Distortion:<0.1%
14.Audio response:±0.1dB(30Hz~15KHz)
15.Pre-emphasis:0μS,50μS,75μS
16.Deviation:±75kHz(100%modulation)
17.Pilot Frequency:19 kHz±1Hz
18.Pilot Signal Modulation:8%~10%
19.Sub-carrier Suppression:≥65dB
20.Power supply110VAC~265VAC,50Hz~60Hz
21.Operating Temperature-5°C to +50°C
22.Operating altitude5000m above sea
23.Humidity90%
24.Size:2U,19-inch standard
25.Weight:15KG

 

 

 

 

 

 

 

 

 

 


Sample/Wholesale
Price
Shipping
Carrier
Buy it Now
1 pcs sample
2834 USD
/pcs
170 USD
DHL/UPS 7-10days

pcs
USD
/pcs
USD
EMS 10-15days


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