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Download for
Android
For RT-900 bluetooth version only!
Manufacturer:
XIAMEN RADTEL ELECTRONICS CO.,LTD
502, No.1, Jinyi Wuli, Huli, Xiamen, Fujian,China 361004
Email: support@radtel.com
Download for
App Store
Two Way Radio
RT-900
Hi/low power selectable
Repeater 1750Hz burst tone
Emergency alert function
VOX Handsfree Transmission

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John
June 12, 2025

Can you get an c.b antenna to fit on the Rt900 radio if so how much and where ?

John
June 12, 2025

How do you change the frequency to the cb radio frequency

Rob Hammers
May 4, 2025

How do I store a frequency in a channel?

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Summary of Contents for RADTEL RT-900

  • Page 1 Hi/low power selectable Download for Download for Repeater 1750Hz burst tone Android App Store Emergency alert function For RT-900 bluetooth version only! VOX Handsfree Transmission Manufacturer: XIAMEN RADTEL ELECTRONICS CO.,LTD 502, No.1, Jinyi Wuli, Huli, Xiamen, Fujian,China 361004 Email: support@radtel.com...
  • Page 2 Radio Buttons & Knobs Keypad Antenna Channel Knob To change the freqyency step, press and hold for more than 2 seconds Power Knob to go forward quickly;in scanning mode, Indicator Light change the scanning direction. Switch channel and Switching A/B Band frequency mode Screen Menu/Confirm button...
  • Page 3 Shortcut Keys combination LCD display and menu content Long press number 1 SCAN Enter scanning function Long press number 2 Memory Channel Store frequency into channel Long press number 3 Frequency step Set frequency step Long press number 4 Power Select Select High, Middle, Low power Long press number 5 Squelch...
  • Page 4: Icon Description

    Icon Description Icon Description Icon Description Icon Description Analog Sub-audio Tone Indicator.This symbol indicates that the current sub-audio tone is an analog tone. When AM Modulation Indicator: Displays this symbol to indicate that the current frequency is in AM this symbol appears during transmission, it signifies that an analog sub-audio signal is being transmitted. modulation mode.
  • Page 5: Basic Operations

    Menu Function Operation Instructions Basic Operations Main Frequency Band Selection (A Band or B Band) 1.Press the [ ] key and use the UP/DOWN keys to select the desired menu. 2.Press the [ ] key again to enter the selected menu. Standby Screen: Press the A/B key to select the main frequency.
  • Page 6 Basic Operations Basic Operations Commercial FM Radio Broadcast Reception Functions (Long Press Button 0) Channel Mode and Frequency Mode Switch 1.Long press the button 0 to turn on the FM RADIO; the screen will display the current frequency. Press VFO/MR button to switch channel mode and frequency mode. 2.Use the UP/DOWN keys or the channel knob to adjust the frequency.
  • Page 7: Menu Function List

    Menu Function Menu Function List Background light is always on. Menu Second Menu Setting Backlight auto switch off time Setting the squelch to off will open up the squelch entirely, Squelch is silences the receiver when there is no signal. The lower level is easier 0,···,9 Dual frequency standby OFF to interfere, and in the higher level, the sensitivity is not as good as...
  • Page 8 Menu Function List Menu Function List None DCS T-DCS SOS/LAMP/RADIO D023N···D754I Transmit Standard DCS. Select standard tone or input non-standard tone via keypad Allows you to assign the function you want as a shortcut to the radio PF2 keys. /TXPOWER/SCAN This corresponds to short press /SEARCH/NOAA Encryption 1...
  • Page 9 Menu Function List Menu Function List S-CODE 1,2.3...15 DTMF Signal codes DTMF This function is used eliminate squelch tail noise when communicating through a Disable RP-STE repeater (1-10 sec) 1,2,3.4.5….10S Transmit DTMF code when press PTT DTMF Transmit DTMF code when release PTT CODE BOTH Transmit DTMF code both when press PTT and release...
  • Page 10: Technical Specification

    Weight 320g Option funciton, Turn on Noise Reduction/Cancelltion NOISE Operating Temperature -20 ℃-+60℃ ON/OFF RT-900 bluetooth version only REDUCTION Antenna Impedance 50Ω Option function, Turn on bluetooth connect with mobile app, BLUETOOTH ON/OFF Receiving...
  • Page 11: Compliance With Rf Exposure Standards

    Exposure awareness can y serán reciclados, para así poder contribuir de manera importante a la protección y conservación del medio be facilitated by the use of a product label directing users to specific user awareness information. Your Radtel two ambiente.
  • Page 12 • Xiamen Radtel Electronics Co., Ltd thank you for the trust deposited in this product, we are convinced that it will well as to generate interferences that can harm to other legally established communications.
  • Page 13 • Don't operate this transceiver while it is driving a vehicle, use hands free systems (“VOX” function) and respect • Only use this equipment for the end that this has been manufactured. The manufacturer and the salesperson the traffic police indications. won't accept any responsibility and the guarantee will invalidity in the event of inadequate use of the transceiver.
  • Page 14 ISEDC Radiation Exposure Statement Safety Information for Radios For body worn operation, this model device has been tested and meets the FCC/ISED RF exposure guidelines when Your wireless handheld portable transceiver contains a low power transmitter. When the talk button is pushed, it used with an accessory designated for this product or when sued with an accessory that contains no metal and that sends out radio frequency (RF) signals.

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