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    FM radio three office extension — FM radio elevator intercom system
    FM radio three office extension

    Product name: FM wireless third office extension

    Product model: JLT-200-3

    Features of this machine:

    1. Number of elevators available: 3

    2. Frequency: 410-470

    3. Transmission mode: FM different frequency duplex

    4. Power: 5W

    5. Operating voltage: 12V

    6. Operating current: 3.5a

    7. Standby voltage: 12V

    8. Standby current: 140-170ma


    FM radio three office extension

    Product name: FM wireless third office extension

    Product model: JLT-200-3

    Features of this machine:

    1. Number of elevators available: 3

    2. Frequency: 410-470

    3. Transmission mode: FM different frequency duplex

    4. Power: 5W

    5. Operating voltage: 12V

    6. Operating current: 3.5a

    7. Standby voltage: 12V

    8. Standby current: 140-170ma


    • Product details
    • Schematic diagram

    1. Self-recording of on-site comforting voice

    2. One-button automatic intercom call

    3.FM communication intercom call

    4. Strong anti-interference and lightning protection performance

    5. Engineering wiring is simple, reliable and safe

    6. Frequency and encoding double encryption technology.

    7.FM transmission mode, the cost is as low as cable intercom

    1.jpg

    • Product details

      1. Self-recording of on-site comforting voice

      2. One-button automatic intercom call

      3.FM communication intercom call

      4. Strong anti-interference and lightning protection performance

      5. Engineering wiring is simple, reliable and safe

      6. Frequency and encoding double encryption technology.

      7.FM transmission mode, the cost is as low as cable intercom

    • Schematic diagram

      1.jpg

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