Introduction
This manual provides detailed instructions for the safe and effective operation of your Radtel RT-950 Ham Radio. Please read this manual thoroughly before using the device to ensure proper functionality and to understand all features.
Safety Information
We declare that the radio is in compliance with Radio Equipment Directive (RED) 2014/53/EU. The device is designed for operation in environments with temperatures between 0-40°C and altitudes under 2000m. Operating outside these conditions may damage your radio.
For this device, Head SAR and Body SAR were performed with the device configured in positions according to EN IEC/IEEE 62209-1528:2021. Face-up SAR was performed with the device 25mm from the phantom, and Body SAR was performed with the device 0mm from the phantom. Body SAR was also performed with the headset and belt clip attached and without.
The maximum results of SAR (50% duty cycle) are as follows:
- Face up (25mm): 0.277W/Kg
- Body back (0mm): 4.061W/Kg
- Hand (0mm): 4.270W/Kg
CAUTION: RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS.
Image description: A document section titled 'SAFETY STATEMENT INFORMATION' in English, followed by SAR values and a caution regarding battery replacement. Below this, three warning symbols are displayed: a lightning bolt (electric shock), a flame (flammable materials), and a radiation symbol (ionizing radiation).
Package Contents
Verify that all items are present in the package:
- 1x RT-950 Main unit
- 1x 2600mAh Li-ion Battery
- 1x Dual band antenna
- 1x Belt Clip
- 1x Type C charging Cable
- 1x Power supply with USB port
- 1x English User Manual
Image description: The Radtel RT-950 Ham Radio main unit is displayed alongside its charging cable, illustrating the primary components included in the product package.
Setup
Battery Installation
Align the battery with the back of the radio and slide it into place until it clicks securely. Ensure it is firmly seated to prevent accidental disconnection.
Antenna Attachment
Screw the dual-band antenna clockwise onto the antenna connector at the top of the radio until it is finger-tight. Do not overtighten, as this may damage the connector.
Charging the Battery
The RT-950 supports USB Type-C fast charging and includes a desktop charger for convenience.
- Connect the Type-C charging cable to the radio's Type-C port or place the radio in the desktop charger.
- Connect the other end of the cable to the provided power supply with a USB port.
- Plug the power supply into a standard electrical outlet.
- The charging indicator on the radio or desktop charger will illuminate, typically red during charging and green when fully charged.
Operating Instructions
Power On/Off and Volume Adjustment
To power on the radio, rotate the top-left knob clockwise until you hear a click. Continue rotating clockwise to increase the volume. To power off, rotate it counter-clockwise until it clicks.
Keypad and Display
The radio features a vivid full-color display for clear information viewing and a numeric keypad for frequency input and menu navigation.
Image description: A close-up of the Radtel RT-950 showing its display and side buttons. Labels indicate 'PPT A Button', 'PPT B Button', and 'Side Key 1', highlighting the three Push-To-Talk buttons for frequency display and tri-standby.
3 PTT Buttons
The RT-950 is equipped with three programmable Push-To-Talk (PTT) buttons, allowing for three frequency display and tri-standby operation. Refer to the diagram above for button locations: PTT A, PTT B, and Side Key 1.
Multi-Band Reception
The RT-950 supports wide frequency coverage, including AM/FM, CB, SW, MW, and LW bands. Use the menu system to select the desired band and frequency for reception.
NOAA Weather Alerts
Stay informed about weather conditions by activating the NOAA weather channel feature. This ensures preparedness during outdoor activities or severe weather events.
GPS/APRS Functionality
Integrated GPS and APRS (Automatic Packet Reporting System) enable real-time position sharing. This feature is useful for team coordination during outdoor activities or emergency deployments.
Image description: The Radtel RT-950 display showing GPS coordinates (N 24.52889°, E 118.15667°) and APRS data, demonstrating its real-time location sharing capabilities.
Spectrum Analyzer
The built-in spectrum analyzer allows users to monitor frequency activity, providing a visual representation of signals in real-time.
Image description: The Radtel RT-950 display showing a spectrum analysis graph with a peak at 437.000 MHz, illustrating the device's ability to visualize frequency activity.
Cross-Band Repeater
The RT-950 supports cross-band repeater functionality, enabling communication interoperability between UHF and VHF frequencies.
Image description: An illustration showing two Radtel radios, one RT-950 and another model, connected by a circular arrow, symbolizing the cross-band repeater capability between UHF and VHF bands.
Wireless Bluetooth Programming & Frequency Copy
Configure and manage your radio settings wirelessly using the Bluetooth app on your smartphone. The wireless frequency copy feature allows for quick duplication of radio settings from another device without cables.
Image description: An illustration depicting the Radtel RT-950 receiving frequency and CTCSS data from another radio via a 'Clone' arrow, demonstrating the quick frequency copy feature.
Bluetooth App Download
Scan the QR codes below to download the official Bluetooth programming application for your smartphone.
Output Power Adjustment
The RT-950 offers three selectable output power levels: 10W, 5W, and 1W. Adjust the power according to your communication needs to optimize range and battery life.
Image description: A graph illustrating the three output power levels (1W, 5W, 10W) available on the Radtel RT-950, with an arrow indicating increasing power from 1W to 10W.
Aviation Band Reception
The radio is capable of receiving signals in the 108-136MHz AM aviation band, allowing monitoring of air traffic communications.
Image description: The Radtel RT-950 radio is depicted with an airplane in the background, visually representing its capability for 108-136MHz AM aviation band reception.
Maintenance
Cleaning
Use a soft, slightly damp cloth to clean the radio's exterior. Do not use harsh chemicals, abrasive cleaners, or solvents, as these can damage the casing and display.
Battery Care
To prolong battery life, avoid fully discharging the battery frequently. Store the radio and battery in a cool, dry place when not in use for extended periods. Do not expose the battery to extreme temperatures.
Troubleshooting
No Power
- Ensure the battery is correctly installed and fully charged.
- Check that the power/volume knob is rotated clockwise to the 'on' position.
Cannot Transmit or Receive
- Verify the antenna is securely attached.
- Check the selected frequency and channel settings to ensure they are correct.
- Ensure the battery has sufficient charge for transmission.
Poor Audio Quality
- Adjust the volume knob.
- Check for obstructions around the microphone and speaker.
- Ensure you are within effective communication range of the other radio or repeater.
Specifications
| Feature | Specification |
|---|---|
| Model | RT-950 |
| Item Weight | 1.1 pounds (approx. 0.5 kg) |
| Product Dimensions | 1.57 x 1.97 x 13.78 inches (approx. 4 x 5 x 35 cm) |
| Batteries | 1 Lithium Ion battery required (included) |
| Number of Channels | 960 |
| Frequency Range | 144-148MHz / 420-450MHz (UHF/VHF) |
| Talking Range Maximum | 6 Kilometers (approx. 3.7 miles) |
| Voltage | 7.4 Volts |
| Water Resistance Level | Not Water Resistant |
| Special Features | Bluetooth App Programming, High Output Power (10W/5W/1W), GPS/APRS, Channel Zone Function, Full-Color Display, PC Programming, Integrated Spectrum Analyzer, Wireless Frequency Copy, NOAA Weather Channel Support, Shortwave ML/LW/SW Reception |
Warranty Information
The Radtel RT-950 comes with a 1-year warranty from the date of purchase. Please retain your proof of purchase for any warranty claims. For service or support, refer to the customer support section.
Customer Support
For further assistance, technical support, or inquiries regarding your Radtel RT-950, please visit the official Radtel website or contact their customer service department through the contact information provided on their website.
