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0-30W V2.0 FSN-301 PLL Professional FM transmitter exciter 1U 87-108Mhz
Special features
* 0 ~ 30W adjustable power
* Dual microphone inputs Reverb
* External encoder input (for external SCA or RDS encoder)
* VSWR protection, and can set the start value of the standing wave protection.
* over-temperature protection, and can set the start value over temperature protection.
* controlled fan forced cooling system to ensure stability while the machine can also increase the working life of the fan.
* automatic volume control function. Input volume can be detected automatically adjusted, to ensure the best modulation.
* four commonly used function keys. Can be quickly set the parameters of the machine.
Parameters
* Power supply voltage: AC100V ~ 240V/50Hz/60Hz
* Working frequency: 87 ~ 108MHz (can be customized 76 ~ 92MHz)
* Frequency stabilization mode: PLL Frequency Synthesizer (PLL)
* Frequency Step: 0.1MHz
* Modulation: WFM
* RF power: 0 ~ 30W adjustable. Maximum 30W
* RF output impedance: 50Ω / Coaxial
* stray radiation: <-60db
* audio level: 15dbV
* Frequency response: 50 ~ 15KHz
* signal to noise ratio: 70db
* Separation: 40db
* ambient temperature: 0 ~ 45 ℃
If you have any question ,Please feel free to tell me :sky@cantonmade.com
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How far(long) the transmitter cover?
The transmission range depends on many factors. The true distance is based on the sensitivity of the receiver, antenna of the receiver, and the building and other obstructions, which are between the transmitter and receiver. And the distance will much more in countryside.
EXAMPLE 5W:
I have a USA customer use 5W fm transmitter with GP antenna in his hometown ,and he test it with a car ,it cover 10km(6.21mile).
I test the 5W fm transmitter with GP antenna in my hometown ,it cover about 2km(1.24mile).
I test the 5W fm transmitter with GP antenna in Guangzhou city ,it cover about only 300meter(984ft).
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