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FMT5-150H is a profesional FM stereo/Mono broadcasting transmitter. The advanced digital technologies,Digital Signal Processor(DSP), 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: ●This is the FMT series 5 generation product,All-digital technologies DSP+PLL, better sound quality. ●Upgrade frequency step to 50Khz. ●Exquisite craftsmanship,Standard 19 inches,1U whole aluminium alloy cabinet. Wiredrawing and oxidation makes surface bright, clean and elegant. ●Big LCD display all the parameters in real time. displays working frequency, volume, FETMOS temperature, forward power and SWR. ●Provided with the series of protection function, own active protection and raise alarm prompts once meet any trouble while working. ●Accurate operating index and perfect protection measures make you are more aware of the operating status of your machine. ●Easily installation and simply operations. ●High quality and excellent technical performances. AGC circuit to keep the Output Power stability. ●Each machine has been examined strictly by a series of quality inspection and function test to guarantee best operating function.
Technical Specifications:
- Power voltage: 90VAC~AC260V, 50Hz~60Hz - Power efficeiency:≥60% - Heat elimination mode:wind - RF frequency range: 87.50MHz~108MHz,step 50KHz - RF Output power:0~150W adjustable - RF Output impedance:50Ω - RF Output connector:N(female) - Carrier frequency precision:±200Hz - Harmonic suppression:>65dB - Parasitic amplitude modulation:<-50dB - Modulation frequency deviation:±75kHz(100% modulation) - Audio input connector: RCA(unbalanced), XLR (balanced) - Audio pre-emphasis:0μS、50μS、75μS - Level difference of right and left :<0.01 dB(100% modulation) - Signal-to-Noise:75dB、1kHz(100% modulation) - Audio response: ±0.1dB,10Hz~15000MHz - Distortion: <0.1%,10 Hz ~15000 MHz - Stereo Separation: 55dB,10Hz~15000Hz - Pilot frequency:19kHz±1Hz - Pilot frequency modulation:8%~10% - Analog audio input impedance:600Ω,balance - Analog audio input gain:-15dBm~+15dBm,step0.01 dBm