1. Introduction
The HYTERA S1 Mini is a compact and lightweight business two-way radio designed for reliable communication in various professional environments such as warehouses, restaurants, retail stores, and hotels. This analog UHF radio features a clear display, Bluetooth programming capabilities, and a durable design. This manual provides essential information for setting up, operating, and maintaining your S1 Mini radio.
2. Package Contents
Please check the contents of your package against the list below:
Standard Packing List:
- 1 x S1 mini Radio
- 1 x Earphone
- 1 x Belt Clip
- 1 x Nylon Strap
- 1 x User Manual
Packing List with Charger (Optional):
If you purchased the version with a charger, your package will also include:
- 1 x S1 mini Radio
- 1 x Earphone
- 1 x Belt Clip
- 1 x Nylon Strap
- 1 x User Manual
- 1 x Charger Set (EU/UK/USA Power adapter + Type-C cable)
3. Product Overview
The HYTERA S1 Mini is designed for ease of use and portability. Familiarize yourself with its components and controls.
Key Components:
- Display: 0.88 inch screen showing channel number, ID, battery level, and other key information.
- PTT Button: Push-to-Talk button for transmitting. Durable, tested for over 150,000 presses.
- Power Button: Used to turn the radio on/off.
- Volume Buttons (+/-): Adjusts the speaker volume.
- M Button: Multi-function button (specific functions may be programmable).
- USB Type-C Port: For charging the device.
- Belt Clip: For convenient carrying.
4. Specifications
Below are the detailed technical specifications for the HYTERA S1 Mini radio:
| Attribute | Value |
|---|---|
| Brand Name | Hytera |
| Model Number | S1 mini / HYT-S10 |
| Walkie Talkie Type | MINI Walkie Talkie |
| Frequency Range | UHF: 400-440MHz (also listed as 400-470 MHz) |
| Storage Channel | 16 |
| Output Power(w) | 0.5w-3w (RF Power Output: 1.0 W) |
| Maximum Range | 3km-5km (Indoor communication range: 10,000 square meters) |
| Battery Capacity(mAh) | 750 mAh Li-polymer |
| Battery Life (5/5/90) | 16 hrs (Tx power 1.0 W), 18 hrs (Tx power 0.5 W) |
| Standby Time | 100 hours |
| Waterproof / Water-Resistant | IP45 |
| Is_Display | Yes (0.88 inch) |
| Bluetooth | BT 5.0 BLE (only data) |
| Dimensions | 99 x 30 x 16 mm |
| Weight | 48 g |
| Material | Plastic |
| Channel Spacing | 12.5kHz / 20kHz / 25kHz |
| Certification | CE, FCC, RoHS |
5. Setup
5.1 Charging the Radio
Before first use, fully charge your S1 Mini radio. The radio features a universal USB Type-C charging port.
- Connect the Type-C cable to the radio's charging port (Figure 3.3).
- Connect the other end of the cable to a compatible USB power adapter (Figure 2.3) or a USB port on a computer.
- The display will indicate charging status. A full charge provides approximately 16-18 hours of working time and 100 hours of standby time.
5.2 Attaching the Belt Clip and Nylon Strap
The S1 Mini comes with a belt clip and a nylon strap for convenient carrying.
- Attach the belt clip to the back of the radio by sliding it into the designated slot until it clicks securely.
- Thread the nylon strap through the loop on the radio for additional carrying options.
5.3 Connecting the Earpiece
For private communication, connect the standard 10g earpiece to the radio.
- Locate the earpiece port on the radio.
- Insert the earpiece connector firmly until you hear a click.
- Adjust the earpiece for a comfortable fit.
6. Operating Instructions
6.1 Power On/Off
- To Power On: Press and hold the Power button (refer to Figure 3.2) until the display lights up.
- To Power Off: Press and hold the Power button until the display turns off.
6.2 Adjusting Volume
Use the Volume Up (+) and Volume Down (-) buttons (refer to Figure 3.2) to adjust the listening volume.
6.3 Selecting a Channel
The S1 Mini supports up to 16 storage channels. The current channel number (e.g., "L-01") is shown on the display.
- Use the M button or other programmable buttons (if configured) to cycle through available channels.
6.4 Transmitting and Receiving
- To Transmit: Press and hold the PTT (Push-to-Talk) button (refer to Figure 3.2 and Figure 6.2). Speak clearly into the microphone. Release the PTT button to stop transmitting.
- To Receive: Ensure the PTT button is not pressed. The radio will automatically receive transmissions on the selected channel.
7. Advanced Features
7.1 AirClone
The AirClone feature allows for simple and fast cloning of configuration data from one S1 Mini radio to multiple others. This streamlines deployment and ensures consistent settings across your fleet of radios.
7.2 Channel Copy
The S1 Mini supports channel copy, enabling quick communication with existing radios, regardless of their brand or model. This feature helps integrate the S1 Mini into your current communication system.
7.3 Simple Management via App
Manage your S1 Mini radio conveniently using the Hytera Radio app on your Android phone. This app allows for programming, batch configuration, backing up frequency information, and more via Bluetooth.
7.4 Voice Notifications
The S1 Mini provides voice notifications for important information such as channel number, battery level, configuration data, and pairing requests, allowing you to stay informed without needing to look at the display.
7.5 Unique Label Design
The packing box includes three different colored labels that can be attached to the side of the S1 Mini, making it easy to identify your radio among others.
7.6 Workplace Communication Range
The S1 Mini provides a reliable indoor communication range of up to 10,000 square meters, ensuring seamless communication and improved team coordination in various work environments.
8. Maintenance
To ensure the longevity and optimal performance of your HYTERA S1 Mini radio, follow these maintenance guidelines:
- Cleaning: Regularly wipe the radio's surface with a soft, damp cloth. Avoid using harsh chemicals or abrasive cleaners. The display is anti-dirt, anti-abrasion, and anti-oil, making it easy to keep clean.
- Water Resistance: The S1 Mini has an IP45 rating, meaning it is protected against water jets from any direction. However, it is not designed for submersion. Avoid exposing it to heavy rain or direct water streams for extended periods.
- Battery Care: Charge the battery regularly, even if the radio is not in frequent use, to maintain battery health. Avoid fully discharging the battery for prolonged periods.
- Storage: Store the radio in a cool, dry place away from direct sunlight and extreme temperatures.
9. Troubleshooting
If you encounter issues with your S1 Mini radio, try the following troubleshooting steps:
9.1 No Power
- Ensure the battery is charged. Connect the radio to a charger and check if the charging indicator appears.
- Verify that the power button is pressed and held long enough to turn the device on.
9.2 Cannot Transmit or Receive
- Check if the radio is on the correct channel.
- Ensure the PTT button is fully pressed when transmitting and released when receiving.
- Verify that other radios are on the same frequency/channel.
- Check if the battery level is sufficient for transmission.
- Ensure you are within the communication range.
9.3 Poor Audio Quality
- Adjust the volume level.
- Ensure the microphone and speaker are not obstructed or dirty.
- Move closer to the other radio or to an area with fewer obstructions.
- If using an earpiece, ensure it is properly connected and functioning.
9.4 Bluetooth Connection Issues
- Ensure Bluetooth is enabled on your Android phone and the S1 Mini.
- Make sure the Hytera Radio app is installed and updated.
- Try restarting both the radio and your phone.
- Ensure the devices are within close proximity for pairing.
10. Warranty and Support
For any questions regarding your HYTERA S1 Mini radio or for professional service, please contact the seller or authorized service center. Refer to your purchase documentation for specific warranty terms and conditions.
The seller offers 24-hour sales service to assist with any inquiries.
