Рация автомобильная OPTIM 270

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Описание Car radio station Optim-270 for work and communication in C-B band 25.615 - 28.305 MHz, including civil C-B. Distinctive features of the radio are the maximum simplicity and thoughtfulness of the organization of control, the ability to select the output power level - high up to 10 watts and low up to 4 watts, convenient tactilely perceptible discrete controls, the presence of not only a manual threshold, but also an automatic spectral noise suppressor ASQ, the ability to work in 'zeros' and 'fives'. Information about all the activated functions of the Optim-270 radio station and its operation is presented to the user in the form of the state of the position of one or another switch, a four-level scale displays the signal reception strength, a two-digit display shows the number of the installed channel, the presence of a signal carrier and the activated spectral noise reduction mode displays an LED indicator. Due to the specifics of the visual representation elements used, the information from the front panel of the radio station is convenient and easy to read at any angle, in any lighting conditions. There are three function buttons on the PTT - two are responsible for switching channels up and down, as well as an ASQ mode activation button. To reduce the possible distortion of the received signal when the radio station is operating in AM modulation at close distances, the RF GAIN sensitivity control is used. The maximum sensitivity of the receiver is achieved in the extreme right position (clockwise). The regulator is installed depending on the situation on the air in each individual case. Technical characteristics of the Optim 270 radio: Frequency range: 25.615 - 28.305 MHz; adjustable power up to 10 watts (Hi), up to 4 watts (Low); mains power 12V / 24V (max.28V) ASQ automatic noise suppressor; manual noise suppressor; new light filter for comfortable channel display; RF GAIN receiver sensitivity level adjustment; '0 / 5' modes; frequency grid selection; discrete switches; reception level scale; three functional buttons on the PTT; compact size; cigarette lighter plug included. Radio opening: Turn off the radio. Press and hold the PTT (transmit) key and the DOWN (down) button on the PTT at the same time. With the buttons pressed, turn on the radio. Switching output power levels: Turn off the radio. Press and hold the PTT (transmit) key and the UP (up) button on the PTT at the same time. With the buttons pressed, turn on the radio. Use the UP or DOWN buttons to select 'Ho' or 'Lo'. 'Ho' - high power level, 'Lo' - low power level. After setting the required level, turn off the radio. Turning on the power, the radio will work with the selected power. Frequency distribution on grids: A: 25.615 - 26.055 MHz; B: 26.065 - 26.505 MHz; C: 26.515 - 26.955 MHz; D: 26.965 - 27.405 MHz; E: 27.415 - 27.855 MHz; F: 27.865 - 28.305 MHz. Switching between 'zeros' and 'fives' modes (Russian / European standards), as well as grid selection is performed by the BA

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Рация автомобильная OPTIM 270

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